JET HVBS-712 , 7" x 12" Horizontal / Vertical Bandsaw User Manual

Operating Instructions and Parts Manual

Horizontal-Vertical Band Saw

Models HVBS-712, HVBS-712D

JET

427 New Sanford Road

LaVergne, Tennessee 37086 Part No. M-414559

Ph.: 800-274-6848 Edition 8 03/2022

HVBS-712D Deluxe model shown

This .pdf document is bookmarked.

1.0 IMPORTANT SAFETY

INSTRUCTIONS

Read and understand the entire instruction

manual before operating machine.

This band saw is designed and intended for use

by properly trained and experienced personnel

only. If you are not familiar with the proper and

safe operation of a band saw, do not use until

proper training and knowledge have been

obtained.

WARNING – To reduce risk of injury:

Read and understand the warnings posted on the

machine and in this manual. Failure to comply with

all of these warnings may cause serious injury.

Replace warning labels if they become obscured or

removed.

Do not use this band saw for other than its intended

use. If used for other purposes, JET disclaims any

real or implied warranty and holds itself harmless

from any injury that may result from that use.

Always wear ANSI Z87.1 approved safety glasses

or face shield while using this band saw. (Everyday

eyeglasses only have impact resistant lenses; they

are not safety glasses.)

Before operating this machine, remove tie, rings,

watches and other jewelry, and roll sleeves up past

the elbows. Do not wear loose clothing. Confine long

hair. Non-slip footwear or anti-skid floor strips are

recommended. Do not wear gloves.

Wear hearing protection (plugs or muffs) during

extended periods of operation.

Do not operate this machine while tired or under the

influence of drugs, alcohol or any medication.

Reduce the risk of unintentional starting. Make sure

switch is in off position before plugging in.

Make certain the machine is properly grounded.

Make all machine adjustments or maintenance with

the machine unplugged from the power source.

Remove adjusting keys and wrenches. Form a habit

of checking to see that keys and adjusting wrenches

are removed from the machine before turning it on.

Keep safety guards in place at all times when the

machine is in use. If removed for maintenance

purposes, use extreme caution and replace the

guards immediately after completion of

maintenance.

Check damaged parts. Before further use of the

machine, a guard or other part that is damaged

should be carefully checked to determine that it will

operate properly and perform its intended function.

Check for alignment of moving parts, binding of

moving parts, breakage of parts, mounting and any

other conditions that may affect its operation. A

guard or other part that is damaged should be

properly repaired or replaced.

Provide for adequate space surrounding work area

and non-glare, overhead lighting.

Keep work area clean. Keep floor around the

machine free of scrap material, oil and grease.

Cluttered areas and benches invite accidents.

Keep visitors a safe distance from the work area.

Keep children away.

Make your workshop child-proof with padlocks,

master switches or by removing starter keys.

Give your work undivided attention. Looking around,

carrying on a conversation and “horse-play” are

careless acts that can result in serious injury.

Maintain a balanced stance at all times so that you

do not fall into the blade or other moving parts. Do

not overreach or use excessive force to perform any

machine operation.

Use the right tool at the correct speed and feed rate.

Do not force a tool or attachment to do a job for

which it was not designed. The right tool will do the

job better and more safely.

Use recommended accessories; improper

accessories may be hazardous.

Maintain tools with care. Keep saw blades sharp

and clean for the best and safest performance.

Follow instructions for lubricating and changing

accessories.

Turn off the machine before cleaning. Use a brush

to remove chips or debris — do not use your hands.

Do not stand on the machine. Serious injury could

occur if the machine tips over, or if the cutting tool is

unintentionally contacted.

Never leave the machine running unattended. Turn

the power off and do not leave the machine until it

comes to a complete stop.

Remove loose items and unnecessary workpieces

from the area before starting the machine.

Make sure workpiece is securely clamped in vise.

Never use your hand to hold the workpiece.

Never reach around or over a moving saw blade.

Do not remove jammed cutoff pieces until blade has

stopped.

Feed work into a blade or cutter only against the

direction of rotation of the blade or cutter.

Maintain proper adjustment of blade tension, blade

guides and thrust bearings.

Minimize blade exposure by adjusting blade guides

to just clear workpiece.

Check coolant level daily. Replace dirty or weak

coolant.

Don’t use in dangerous environment. Don’t use

power tools in damp or wet location or expose them

to rain. Keep work area well lighted.

Use proper extension cord. Make sure your

extension cord is in good condition. When using an

extension cord, be sure to use one heavy enough to

carry the current your product will draw. An

undersized cord will cause a drop in line voltage

resulting in loss of power and overheating. Table 1

(sect. 6.3) shows correct size to use depending on

cord length and nameplate ampere rating. If in

doubt, use the next heavier gage. The smaller the

gage number, the heavier the cord.

Familiarize yourself with the following safety notices used in this manual:

This means that if precautions are not heeded, it may result in minor injury and/or possible

machine damage.

This means that if precautions are not heeded, it may result in serious, or possibly even fatal,

injury.

SAVE THESE INSTRUCTIONS

2.0 On-off switch padlock

To avoid accidental starting by young children or

others not qualified to use the tool, the use of a

padlock (not provided) is required.

To lock out the on-off switch (Figure 2-1):

1) Open padlock.

2) Insert through hole in switch guard.

3) Close padlock.

4) Store key in a safe place out of the reach of

children.

Figure 2-1

WARNING: This product can expose you to

chemicals including titanium dioxide which is

known to the State of California to cause cancer,

and lead which is known to the State of

California to cause cancer and birth defects or

other reproductive harm. For more information

go to http://www.p65warnings.ca.gov.

WARNING: Some dust, fumes and gases

created by power sanding, sawing, grinding,

drilling, welding and other construction activities

contain chemicals known to the State of

California to cause cancer and birth defects or

other reproductive harm. Some examples of

these chemicals are:

• lead from lead based paint

• crystalline silica from bricks, cement and

other masonry products

• arsenic and chromium from chemically

treated lumber

Your risk of exposure varies, depending on how

often you do this type of work. To reduce your

exposure to these chemicals, work in a well-

ventilated area and work with approved safety

equipment, such as dust masks that are

specifically designed to filter out microscopic

particles. For more information go to

http://www.p65warnings.ca.gov/ and http://www.

p65warnings.ca.gov/wood.

 

0  Table of contents 
 
Section                                                         Page 
0  IMPORTANT SAFETY INSTRUCTIONS ................................................................................................................. 2 
0  On-off switch padlock .................................................................................................................................................. 3 
0  Table of contents ......................................................................................................................................................... 4 
0  About this manual ........................................................................................................................................................ 5 
0  Specifications ............................................................................................................................................................... 6 
0  Setup and assembly .................................................................................................................................................... 8 
1  Shipping contents .................................................................................................................................................... 8 
2  Tools required for assembly ................................................................................................................................... 8 
3  Unpacking and cleanup .......................................................................................................................................... 8 
4  Assembly .................................................................................................................................................................. 8 
5  Coolant tank preparation ...................................................................................................................................... 10 
0  Electrical connections ................................................................................................................................................ 11 
1  Grounding instructions .......................................................................................................................................... 11 
2  Voltage conversion ................................................................................................................................................ 11 
 ......................................................................................................................................................................................... 12 
3  Extension cords ..................................................................................................................................................... 12 
0  Adjustments ................................................................................................................................................................ 12 
1  Tools required for adjustments ............................................................................................................................ 12 
2  Vertical bow position ............................................................................................................................................. 12 
3  Blade Speed ........................................................................................................................................................... 13 
4  Blade guides ........................................................................................................................................................... 13 
5  Blade replacement ................................................................................................................................................. 14 
6  Blade guide bearings ............................................................................................................................................ 14 
7  Chip brush .............................................................................................................................................................. 14 
8  Blade tension .......................................................................................................................................................... 14 
9  Blade tracking ......................................................................................................................................................... 14 
10  Test cut to verify adjustment .............................................................................................................................. 15 
11  Setting feed rate .................................................................................................................................................. 15 
12  Counterbalance spring ........................................................................................................................................ 16 
13  Blade-to-table squareness ................................................................................................................................. 16 
14  Auto shut-off adjustment..................................................................................................................................... 16 
15  Vise positioning (712D only) .............................................................................................................................. 17 
16  Vise positioning (712 only) ................................................................................................................................. 17 
0  Operation .................................................................................................................................................................... 17 
1  Blade break-in ........................................................................................................................................................ 17 
2  General operating procedure ............................................................................................................................... 18 
3  Evaluating cutting efficiency ................................................................................................................................. 18 
0  User-maintenance ................................................................................................................................................... 18 
1  Lubrication ............................................................................................................................................................ 19 
2  Coolant level ......................................................................................................................................................... 19 
3  Additional servicing ............................................................................................................................................. 19 
0  Troubleshooting HVBS-712/712D Band Saw ...................................................................................................... 20 
1  Mechanical and electrical problems .................................................................................................................. 20 
2  Operational problems .......................................................................................................................................... 21 
0  Replacement Parts .................................................................................................................................................. 22 
1.1  HVBS-712/712D Bed and Stand Assembly – Exploded View ................................................................... 23 
1.2  HVBS-712/712D Bow Assembly – Exploded View ..................................................................................... 24 
1.3  HVBS-712/712D – Parts List .......................................................................................................................... 25 
0  Electrical Connections – HVBS-712/712D Band Saw ........................................................................................ 30 
0  Warranty and service .............................................................................................................................................. 31 

4.0 About this manual

This manual is provided by JET, covering the safe operation and maintenance procedures for a JET Model

HVBS-712 and HVBS-712D Band Saw. This manual contains instructions on installation, safety precautions,

general operating procedures, maintenance instructions and parts breakdown. Your machine has been designed

and constructed to provide consistent, long-term operation if used in accordance with the instructions as set forth

in this document.

If there are questions or comments, please contact your local supplier or JET. JET can also be reached at our

web site: www.jettools.com.

Retain this manual for future reference. If the machine transfers ownership, the manual should accompany it.

Read and understand the entire contents of this manual before attempting assembly or

operation! Failure to comply may cause serious injury!

5.0 Specifications

Model number ................................................................ HVBS-712D .................................................... HVBS-712

Stock number ........................................................................ 414560 ......................................................... 414559

Motor and electricals:

Main motor:

Motor type…………..……………………..…totally enclosed fan cooled, induction, capacitor start ....................

Horsepower ....................................................... 3/4 HP (0.56 kW) ......................................... 3/4 HP (0.56 kW)

Phase ......................................................................................... 1 ................................................................... 1

Voltage ............................................... 115/230V (prewired 115V) ........................... 115/230V (prewired 115V)

Cycle .................................................................................... 60Hz ............................................................. 60Hz

Listed FLA (full load amps) ................................................ 12/6 A ........................................................... 12/6 A

Starting amps ................................................................. 36A/18A ....................................................... 36A/18A

Running amps (no load) ............................................... 9.8A/4.9A ..................................................... 9.8A/4.9A

Start capacitor .................................................. 300MFD 125VAC ......................................... 300MFD 125VAC

Motor speed ................................................................ 1720 RPM .................................................... 1720 RPM

Pump motor:

Horsepower ............................................................. 1/8HP (90W) ................................................ 1/8HP (90W)

Phase/voltage ............................................................................ 1 ................................................................... 1

Voltage ............................................... 120/240V (prewired 120V) ........................... 120/240V (prewired 120V)

Cycle .................................................................................... 60Hz ............................................................. 60Hz

Listed FLA ...................................................................... 0.5/0.2 A ....................................................... 0.5/0.2 A

Pump motor speed ...................................................... 3450 RPM .................................................... 3450 RPM

Capacitor ...................................................................... 1F 400V ..................................................... 1F 400V

Power transfer ..................................................................... v-belt ............................................................ v-belt

On/off switch ...................................................................... toggle ........................................................... toggle

Power cable ..................... 16AWG x 3C, length 6-1/2 ft. (200cm) ......... 16AWG x 3C, length 6-1/2 ft. (200cm)

Power plug installed ............................................................. 120V ............................................................. 120V

Recommended circuit and fuse/breaker size

....................... 15A ............................................................... 15A

Capacities:

Round at 90 degrees........................................... 7 in. (177.8mm) ............................................ 7 in. (177.8mm)

Round at 45 degrees.............................................. 5 in. (127mm) ...................................... 4-1/2 in. (114.3mm)

Rectangle at 90 degrees ..................................... 1(H) x 12(W) in. ............................................ 1(H) x 12(W) in.

...................................................................... 2(H) x 11-1/4(W) in. ..................................... 2(H) x 11-1/2(W) in.

............................................................................ 4(H) x 11(W) in. ............................................. 4(H) x 11(W) in

...................................................................... 7(H) x 10-1/4(W) in. ..................................... 7(H) x 10-3/8(W) in.

Rectangle at 45 degrees ....................................... 6(H) x 4(W) in. ................................. 6-1/2(H) x 4-1/2(W) in.

Square at 90 degrees....................................................... 7 x 7 in. ........................................................ 7 x 7 in.

Square at 45 degrees........................................................ 5 x 5 in ............................................. 4-1/2 x 4-1/2 in

Gearbox oil capacity............................................ 3/4 pint (0.35 L) ............................................ 3/4 pint (0.35 L)

Coolant tank capacity ............................................... 2.5 gal. (9 L) ................................................. 2.5 gal. (9 L)

Bow and blade:

Blade type (provided) ............................................. Bi-metal, 5/8T ............................................... Bi-metal, 5/8T

Blade size ...................... 3/4 x 0.035 x 93 in.(19 x 0.9 x 2360mm) ...... 3/4 x 0.035 x 93 in.(19 x 0.9 x 2360mm)

Number of blade speeds ............................................................ 4 ................................................................... 4

Blade speeds ........................................ 86, 132, 178, 260 SFPM .............................. 86, 132, 178, 260 SFPM

Blade wheel diameter.................................. 11-3/4 in. (298.5mm) .................................... 11-3/4 in. (298.5mm)

Gear ratio ........................................................... 1/20 (M2.5x20T) ........................................... 1/20 (M2.5x20T)

Bed and vise:

Bed height from floor (without wheels) ............. 22.4 in. (569mm). .......................................... 22.4 in. (569mm)

Vise swivel ....................................................................... 45 deg. ......................................................... 45 deg.

Vise detents ..................................................... 0, 15, 30, 45 deg. ................................................................ n/a

Subject to local/national electrical codes.

Main materials:

Bed ........................................................ cast iron, ground surface ............................. cast iron, ground surface

Bow ................................................................................. cast iron ....................................................... cast iron

Stand ..................................................................................... steel ............................................................. steel

Blade drive system……………………….steel, heat-treated worm driving a bronze worm gear in oil bath ........

Side blade guides…………………………………………….ball bearings mounted on eccentric shafts ..............

Rear blade guides .................................................... ball bearings ................................................. ball bearings

Band wheels............................................................. ball bearings ................................................. ball bearings

Dimensions:

Table plate dimensions ...................... 12 x 12 in. (305 x 305mm) ........................... 12 x 12 in. (305 x 305mm)

Overall dimensions, assembled ........................... 48 x 17 x 40 in. ............................................. 48 x 17 x 40 in.

.............................................................. (1219 x 432 x 1016 mm) .............................. (1219 x 432 x 1016 mm)

Overall dimensions, shipping .................. 51.18 x 19.2 x 44.88 in. ................................ 51.18 x 19.2 x 44.88 in.

.............................................................. (1300 x 488 x 1140 mm) .............................. (1300 x 488 x 1140 mm)

Stand wheels.......................................................... 8 in. (203mm) ............................................... 8 in. (203mm)

Weights:

Net weight ......................................................... 374 lbs. (170 kg) .......................................... 374 lbs. (170 kg)

Shipping weight ................................................. 418 lbs. (190 kg) .......................................... 418 lbs. (190 kg)

The specifications in this manual were current at time of publication, but because of our policy of continuous

improvement, JET reserves the right to change specifications at any time and without prior notice, without incurring

obligations.

6.0 Setup and assembly

Read and understand all

instructions before attempting assembly. Band

Saw must be disconnected from power during

all assembly procedures. Failure to comply may

cause serious injury.

6.1 Shipping contents

See Figures 6-1, 6-2.

1 Band saw (not shown)

1 Pulley cover – A

1 Table Plate – B

1 Handle with washer and nut – C

4 Wheels – D

2 Axles – E

2 Supports (1 long, 1 short) – F (712D only)

1 Filter assembly – G

1 Work stop assembly – H (712D only)

1 Work stop assembly – I (712 only)

1 Hardware package (p/n HVBS712-HP):

1 Lock screw – HP1

2 Hex cap bolts 1/4 x 1/2 – HP2

2 Flat washers 1/4 – HP3

2 Wire nuts – HP4

4 Flat head screws 1/4 x 3/8 – HP5

4 Flat washers 5/8 – HP6

4 Cotter pins – HP7

Figure 6-1: shipping contents

Figure 6-2: hardware package HVBS712-HP

6.2 Tools required for assembly

Wrenches, 10mm and 19mm

#2 cross point screwdriver

Pliers

6.3 Unpacking and cleanup

1. Inspect all contents for shipping damage.

Compare contents of shipping carton with

contents list in this manual. Report any damage

or part shortages to your distributor.

2. Do not discard packing material until saw is

assembled and running properly.

3. Remove rust protectant from exposed surfaces,

such as bed, vise assembly, etc., with a clean

rag and a cleaner/degreaser. Apply a light coat

of oil on these surfaces to inhibit rust.

6.4 Assembly

Note: Most figures in this manual show 712D Deluxe

model. Procedures for 712 basic model will be

identical, except where noted.

1. Remove braces holding saw stand to pallet, and

carefully raise saw from pallet, using properly

rated lifting equipment (hoist or forklift) with

straps placed beneath cast iron portion of saw.

2. Slide axles through holes in stand and install

four wheels with flat washers and cotter pins

(Figure 6-3). Bend ends of cotter pins to secure

wheel, then carefully lower saw to floor.

Figure 6-3: installing wheels

3. Remove shipping bracket (Figure 6-4). Then

reinstall bottom hex nut beneath plate. Retain

shipping bracket in case machine must be

transported in future.

Figure 6-4: shipping bracket removal

4. Install handle with flat washers and nut (C,

Figure 6-5), using 19mm wrench. To install,

raise bow to vertical position and open guard.

CAUTION: Spring-tensioned stop bracket (see

Figure 7-1) must be rotated out of the way

before raising bow.

Figure 6-5: installing handle

5. 712D only: Install work stop rod (H

, Figure 6-

6) into hole and tighten knurled nut (H

). Install

work stop onto rod threads by rotating collar

). Secure position of work stop by tightening

set screw (H

) onto rod flat.

Figure 6-6: installing work stop (712D only)

712 only: Install work stop rod into hole and

tighten knurled nut (H

). Slide stop block onto

rod and secure with thumb screw. See Figure

6-7.

Figure 6-7: installing work stop (712 only)

6. Install the motor and the belt:

a) The motor comes packaged in the carton on

the bottom of the stand.

b) Unpackage the motor and install it onto the

female bracket plate (the female bracket

plate is attached to the bow surface).

c) Push the motor to the end position (Figure 6-

8) this is the preset position before leaving

the factory.

d) Tighten the 5/16" hex screw and nut (A,

Figure 6-9).

e) Install the belt (A, Figure 6-10) on the pulley

of the transmission. For speed selection and

belt tensioning, see section 8.3 Blade Speed.

f) Connect the male/female plug and ensure

that it is always tight (A, Figure 6-10-1)

7. Slide the pulley cover (A, Figure 6-11) over the

spindles and secure with screws and washers

(HP2/HP3), using 10mm wrench.

8. Install the lock screw (HP1) to secure the pulley

cover.

Figure 6-8: preset motor position

Figure 6-9: tighten 5/16" hex screw

Figure 6-11: installing pulley cover

9. The table plate (B, Figure 6-12) may be used as

cutting table in vertical mode (models 712 and

712D), or may be used as infeed table in

horizontal mode (712D only). To use as infeed

table for model 712D, place supports (F) on

channel of saw bed as shown, and install plate

with flat head screws (HP5).

To use plate as cutting table in vertical mode,

refer to sect. 7.2.

Figure 6-12: installing infeed table (712D only)

10. Place the filter assembly (G, Figure 6-13) over

the drain hole and install the hose under the

filter tube.

Figure 6-13: coolant tank

6.5 Coolant tank preparation

Use of a water-soluble coolant will increase cutting

efficiency and prolong blade life. Do not use black

cutting oil as a substitute. Change cutting oil often

and follow manufacturer’s instructions as to its uses

and precautions.

1) Disconnect machine from power source.

Pour coolant into hole through strainer cup. Fill tank

to approximately 80% of capacity.

Make sure coolant hose is properly connected at

each end, and return hose is connected to drain hole

and positioned in strainer cup, as shown in Figure

6-10.

Figure 6-10: installing belt

Figure 6-10-1: plug connection

7.0 Electrical connections

The HVBS-712 and HVBS-712D Band Saw is rated

at 115/230V power and is pre-wired for 115 volts.

The band saw comes with a plug designed for use

on a circuit with a grounded outlet that looks like the

one pictured in A, Figure 7-1.

The motor cable is designed as a male/female plug,

as a convenience for users when installing the motor

(Figure 7-4).

Before connecting to the power source, be sure the

switch is in the off position.

It is recommended that the band saw be connected

to a dedicated 15 amp circuit with circuit breaker or

fuse. If connected to a circuit protected by fuses, use

time delay fuse marked “D”. Local codes take

precedence over recommendations.

7.1 Grounding instructions

This machine must be grounded. In the event of a

malfunction or breakdown, grounding provides a

path of least resistance for electric current to reduce

the risk of electric shock. This tool is equipped with

an electric cord having an equipment-grounding

conductor and a grounding plug. The plug must be

plugged into a matching outlet that is properly

installed and grounded in accordance with all local

codes and ordinances.

Do not modify the plug provided - if it will not fit the

outlet, have the proper outlet installed by a qualified

electrician.

Improper connection of the equipment-grounding

conductor can result in a risk of electric shock. The

conductor with insulation having an outer surface

that is green with or without yellow stripes is the

equipment-grounding conductor. If repair or

replacement of the electric cord or plug is

necessary, do not connect the equipment-grounding

conductor to a live terminal.

Check with a qualified

electrician or service personnel if the grounding

instructions are not completely understood, or if

in doubt as to whether the tool is properly

grounded. Failure to comply may cause serious

or fatal injury.

Use only 3-wire extension cords that have 3-prong

grounding plugs and 3-pole receptacles that accept

the tool's plug. Position extension cords as to avoid

a trip hazard. Comply with OSHA guidelines.

Repair or replace damaged or worn cord

immediately.

When operated at 115-volt, this tool is intended for

use on a circuit that has an outlet that looks like the

one illustrated in A, Figure 7-1. An adapter, shown

in B and C is not recommended. Provide a properly

grounded outlet (A) installed by a qualified

electrician. Note: In Canada, the use of a temporary

adaptor is not permitted by the Canadian Electrical

Code, C22.1.

Figure 7-1: grounding

When operated at 230-volt, this tool is intended for

use on a circuit that has an outlet that looks like the

one illustrated in D, Figure 7-1. The tool has a

grounding plug that looks like the plug illustrated in

D. Make sure the tool is connected to an outlet

having the same configuration as the plug. No

adapter is available or should be used with this tool.

If the tool must be reconnected for use on a different

type of electric circuit, the reconnection should be

made by qualified service personnel; and after

reconnection, the tool should comply with all local

codes and ordinances.

7.2 Voltage conversion

Conversion from 115V to 230V must be done by

a qualified electrician.

The Band Saw is prewired for 115 volts. To change

incoming leads for 230 volts operation:

1) Open main motor junction box cover, and

change leads based on wiring diagram inside

cover. This diagram is also shown in Figure 7-

2. (NOTE: In case of discrepancy, diagram

inside junction box cover takes precedence.).

Reinstall cover.

2) Remove pump motor junction box cover, and

change incoming leads for coolant pump, based

on diagram shown in Figure 7-3. Reinstall

cover.

3) The plug on the end of the power cord must be

replaced with a UL/CSA listed plug rated for 230

volts operation.

Figure 7-2: main motor wiring

7.3 Extension cords

The use of extension cords is discouraged; try to

position machines near the power source. If an

extension cord is necessary, make sure it is in good

condition. When using an extension cord, be sure to

use one heavy enough to carry the current your

product will draw. An undersized cord will cause a

drop in line voltage resulting in loss of power and

overheating.

Table 1 shows correct size to use depending on

cord length and nameplate ampere rating. If in

doubt, use the next heavier gauge. The smaller the

gauge number, the heavier the cord.

Ampere

Rating

Volts

Total length of

cord in feet

Than

Not

Than

120

240

100

200

150

300

AWG

Not

Recommended

Table 1: Extension cord recommendations

8.0 Adjustments

Always disconnect band saw

from power source before making adjustments,

unless indicated otherwise.

8.1 Tools required for adjustments

(all may not be needed depending on adjustment)

#2 cross point screwdriver

Wrenches, 10/12/14mm

Hex keys, 3/4/6mm

Square

Straight edge

Clamp

8.2 Vertical bow position

1) Disconnect band saw from power source.

2) Rotate stop bracket (A, Figure 8-1) and hold it

out of the way, while lifting bow to upright

position. Pinch point – use caution!

Figure 8-1: disengaging stop bracket

Steps 3 through 6 are for Model 712D ONLY. For

Model 712, proceed to step 7.

3) The blade guide brackets can be rotated to

facilitate a more comfortable operating position

while in vertical mode. Remove screw (B,

Figure 8-2) with 6mm hex key and position

bracket in adjacent channel. Re-install screw.

4) Repeat above step for top blade guide bracket.

NOTE: Loosen set screw (C, Figure 8-3) and

slide coolant valve assembly out of slot to

access screw (B). When adjustment is

complete, reinstall coolant valve assembly and

tighten set screw (C).

5) Verify that blade guide bearings are set

correctly in relation to blade (see sect. 8.6).

Figure 7-3: coolant pump wiring

Figure 7-4: motor cable w/ plug connected

Figure 8-2: lower blade guide rotation (712D only)

Figure 8-3: upper blade guide rotation (712D only)

6) Place smaller support (F, Figure 8-4) onto

groove of blade guide, and adjust height of

blade guide until support sits level on bow

frame, as shown (712D only).

7) Remove deflector plate (D).

8) Install table plate (B) and secure with four

screws (for 712D) or two screws (for 712).

Figure 8-4: installing cutting plate

9) Place a square on table plate and against

blade. Make any needed adjustments until table

plate is square with blade.

8.3 Blade Speed

1) Disconnect band saw from power source.

Place bow in horizontal position.

Open pulley cover, and loosen hex nuts (K, Figure

8-5). Turn screw (L) out to relieve pressure on motor

mount plate.

Turn screws (M) clockwise to push motor mount

plate, relieving tension on belt.

Move belt to desired pulley combination. Refer to

chart inside pulley cover (reproduced in Figure 8-6).

Figure 8-5: blade speed adjustment

Tension belt by backing off screws (M) with 12mm

wrench. Slide motor back into position. Finger

pressure on belt between the pulleys should cause

approximately 1/2-inch deflection. Do not

overtighten belt.

Tighten hex nuts (K) and turn screw (L) to tighten

motor mount plate.

Close pulley cover.

General rule for band saw blade speed: The harder

the material being cut, the slower the blade speed.

Refer to a machinist’s handbook for recommended

speeds.

Figure 8-6

8.4 Blade guides

1) Disconnect the band saw from the power

source.

2) Loosen the knob (N, Figure 7-7) and slide the

blade guide assembly (O) as close as possible

without interference to the material being cut.

Tighten knob.

Figure 8-7: blade guide adjustment

8.5 Blade replacement

A general-use variable-tooth blade is provided with

this band saw.

Choice of blade pitch is governed by thickness of

workpiece: the thinner the workpiece, the more

teeth advised. A minimum of 3 teeth should engage

workpiece at all times. If blade teeth are so far apart

that they straddle the work, severe damage to

workpiece and blade can result.

1) Disconnect the machine from the power source.

2) Raise the bow to the vertical position.

Open the rear guard by removing the two (2) knobs

(see Figure 8-10).

Remove the red guard from the upper blade guide

by removing two (2) screws.

It is essential that red blade

guard be installed after new blade has been

fitted. Failure to comply may cause serious

injury.

Release tension on the blade by turning the tension

handle (P, Figure 8-7) counterclockwise. Remove

blade. (Use gloves when handling sharp blades).

Install the new blade between the blade guide

assemblies and around each wheel. Make sure

blade teeth are pointing in the proper direction. See

Figure 8-8.

Increase blade tension just enough to hold the blade

on the wheels. Make sure the back of the blade rests

lightly against the shoulder of both wheels. Twist the

blade slightly to allow it to slip into the guides.

Figure 8-8

Install red blade guard with screws.

Tension blade fully (see sect. 8.8 Blade tension.)

Place two to three drops of lightweight oil on blade.

Adjust blade guide bearings (see sect. 8.6 Blade

guide bearings).

Connect machine to power source.

Run saw and make sure blade is tracking properly

(sect 8.9. Blade tracking.)

Follow blade break-in procedures (sect. 9.1).

8.6 Blade guide bearings

1) Disconnect the machine from the power source.

2) Loosen the bolt (Q, Figure 8-9) and adjust the

assembly so that the rear bearing (R

) is

approximately 0.002 to 0.003 inches from the

back of the blade. Also, the inside bearing (R2)

should very lightly contact the blade. Tighten

bolt (Q).

Inside bearing (R

) is fixed. Outside bearing (R

)

rotates on an eccentric shaft. Rotate the nut (S) with

a 14mm wrench to adjust the eccentric bearing to a

clearance of 0.001 inches from the blade.

Repeat above steps for the opposite blade guide

assembly.

Figure 8-9: blade guide setting

8.7 Chip brush

The wire chip brush must be properly adjusted and

maintained in working condition, otherwise damage

to the blade can occur. Adjust brush so that its

bristles overlap the blade.

Replace brush if it becomes worn or damaged.

8.8 Blade tension

1) Disconnect the machine from the power source.

Open the rear guard by removing the two (2) knobs

(see Figure 8-10). Observe the position of the blade

on the wheel. If blade is not adjacent to wheel

flange, first adjust the blade tracking according to

sect. 8.9 Blade tracking.

If blade is properly adjacent to wheel flange, slide

blade guide assemblies as far apart as possible, and

tighten in position with knobs (N, Figure 8-7).

Push on the blade to test tension. Finger pressure

should cause approximately 0.004" deflection. Turn

the blade tension handle (P, Figure 8-7) until proper

tension is achieved. For more precise measurement

use a blade tension gauge (not provided).

Return blade guides to operating position.

8.9 Blade tracking

Blade tracking adjustment

requires running saw with rear guard open. This

adjustment must be completed by qualified

persons only. Failure to comply may cause

serious injury.

Blade tracking has been set by the manufacturer

and should not need immediate adjustment. If blade

tracking should ever require adjustment:

1) Confirm that blade tension is properly set.

Set saw to slowest speed.

Raise bow to vertical position.

Open blade cover.

While performing the

following steps, keep blade from rubbing

excessively on wheel shoulder. Excessive

rubbing will damage wheel and/or blade.

Run saw and observe blade. Blade should run next

to but not tightly against wheel shoulder.

If blade is not tracking properly, loosen bolts (T

Figure 8-10) with 12mm wrench.

Turn set screw (T

) with 4mm hex key, while

observing blade tracking on wheel. Turn set screw

clockwise to track closer to wheel shoulder. Turn set

screw counterclockwise to track away from wheel

shoulder. NOTE: This adjustment is sensitive; start

with 1/4-turns on set screw and allow blade to

respond to changes.

Keep fingers clear of blade

and wheel to avoid injury.

Test the setting by placing a six-inch length of paper

between blade and wheel. The paper should not be

cut as it passes between wheel shoulder and blade.

Turn set screw (T

) a small amount. Repeat

insertion of paper between the shoulder and the

blade until paper is cut into two pieces.

NOTE: You may have to repeat the check with

the paper several times before blade and

shoulder cut the paper into two pieces. Do not

hurry the adjustment. Patience and accuracy

here will pay off with better, more accurate,

quieter cutting and longer machine and blade

life.

When paper is cut, back off set screw slightly. This

assures that blade is not touching wheel shoulder.

IMPORTANT: If blade is allowed to run against

wheel shoulder, it will wear off the shoulder.

Once tracking is set, tighten bolts (T

Figure 8-10: blade tracking adjustment

8.10 Test cut to verify adjustment

Test cuts can be used to determine whether or not

you have adjusted the blade accurately. Use 2-inch

round bar stock to perform these test cuts, as

follows:

1) With bar stock securely clamped in vise, make

a cut through the bar stock. (See Figure 8-11.)

Mark the top of bar stock.

Move the bar stock about 1/4-inch past the blade so

that you can begin a second cut.

Rotate the bar stock 180 degrees so mark you made

is now at bottom of cut.

Make a cut through the bar stock.

Use a micrometer to measure the thickness

variation of the disk you have cut from the bar stock.

Measure at top and bottom of disk.

Figure 8-11

The saw blade can be considered correctly adjusted

when the variation measure is no more than 0.012

inch across the face of the disk.

If you do not have a piece of 2-inch bar stock

available for a test cut, use a larger diameter test

piece rather than a smaller one. The maximum

thickness variation on any test piece should be no

more than 0.003 inch, per side, per inch of stock

diameter.

8.11 Setting feed rate

Feed rate of blade into workpiece is important to

band saw performance. Excessive pressure of the

blade against the workpiece may cause stalling or

blade breakage. In contrast, insufficient pressure

rapidly dulls the blade.

The hydraulic cylinder resists bow movement in

downward direction. It offers no resistance when

bow is raised.

To increase feed rate, turn dial (U

, Figure 8-12)

counterclockwise. To decrease, turn clockwise.

To close hydraulic flow, turn lever (U

) down,

perpendicular to cylinder. To open hydraulic flow,

turn lever (U

) parallel to cylinder, as shown.

Feed rate is adjusted by operator until saw is

operating efficiently, usually determined by

observing chip formation. See section 9.3,

Evaluating cutting efficiency.

Figure 8-12: feed rate adjustment

8.12 Counterbalance spring

The counterbalance spring helps control the amount

of weight, or feed pressure, the bow puts on the

workpiece when the hydraulic control valve is fully

open. The hydraulic cylinder will not compensate for

improper counterbalance. If the spring is improperly

set, one can expect poor performance, crooked

cuts, tooth stripping, stalling, and/or blade running

off wheels.

The spring tension has been set by the

manufacturer and should not require adjustment. If

future problems arise, indicating improper

counterbalance, adjust spring as follows:

1) Disconnect the machine from the power source.

Open hydraulic cylinder valve and place bow in

horizontal position. Turn hydraulic cylinder dial

counterclockwise until it stops.

Place a weigh scale (such as spring or hanging

scale) beneath the blade tension handle and lift the

saw bow. Scale should indicate approximately 5 to

6 kg (11-13 lb).

If adjustment is needed, loosen one nut and tighten

the other (Figure 8-13) on the eye bolt, until scale

indicates 5 to 6 kg (11-13 lb).

A good indication of proper feed pressure is the

color and shape of the cutting chips. If the chips are

thin or powdered, increase feed pressure. If the

chips are burned and heavy, decrease feed

pressure. If they are still burned and heavy, reduce

blade speed. Optimum feed pressure has been set

when the chips are curled, silvery, and warm.

Figure 8-13: feed pressure adjustment

8.13 Blade-to-table squareness

The blade must be perpendicular to table to ensure

a straight cut. This setting should be confirmed by

the user. Special blade setting gauges can be

purchased for this type of inspection; however, it can

also be done using more common shop items, as

follows.

1) “Extend” the blade surface by clamping a

straight, flat object to blade. (Figure 8-14 uses

small, lightweight aluminum ruler.) Use

lightweight clamp.

Place square on table and against ruler. The square

should lie flat against ruler without a gap.

If there is a gap, loosen bolt (Q, Figure 8-9) on each

blade guide assembly and rotate blade guide

assembly until gap is eliminated between square

and ruler.

Retighten bolts (Q, Figure 8-9).

After making this adjustment, be sure to reinspect

other blade adjustments as noted in this manual.

Figure 8-14: table/blade squareness

8.14 Auto shut-off adjustment

The saw is properly adjusted when blade shuts off

just after cut completion. To set this:

• If saw completes cut but blade continues

moving, adjust trip tab (V, Figure 8-15)

downward.

• If blade stops before cut is complete, adjust trip

tab (V) upward.

• If blade stops descending and continues

running without completing the cut, turn stop

bolt (W) down.

Figure 8-15: shut-off adjustment

8.15 Vise positioning (712D only)

Use handwheel (A, Figure 8-16) to move floating jaw

to open and close vise.

To move complete right jaw assembly, loosen

handle (B).

Vise can be adjusted for square and miter cuts.

Loosen handle (C), pull out stop pin (D), and rotate

fence to desired angle on scale. For standard angles

(0/15/30/45 deg.), allow stop to reengage at detent,

otherwise rotate stop to keep it disengaged.

NOTE: Scale is for reference only; check angles

with protractor if greater precision is needed. (Model

712 scale is located at rear of bed.)

Slightly loosen handle (D) on floating jaw to allow it

to conform to tapered or irregularly-shaped pieces.

Then tighten handle before operating.

TIP: Always verify 90-degree vise position by using

a square against the blade and vise.

The vise handles are adjustable. Pull up on handle

and rotate it on pin, then allow it to drop back onto

pin. Make sure vise handles are positioned to

prevent contact with descending bow.

Figure 8-16: vise positioning (712D only)

8.16 Vise positioning (712 only)

To set vise for 90 to 45 degree cutting:

1) Remove bolt and nut assemblies (F, Figure 8-

17).

2) Position vise and reinstall as shown in Figure 8-

17. Pay particular attention to bolt hole location.

3) Set vise to desired angle, reinstall nuts and

bolts, and tighten nut and bolt assemblies.

4) Adjust floating vise parallel to fixed vise by

loosening bolt (G, Figure 8-18), adjusting to

parallel, and tightening bolt.

Figure 8-17: vise positioning (712 only)

Figure 8-18: vise positioning (712 only)

To set vise for maximum width of stock cutting:

1) Remove nut and bolt assemblies.

Position vise and reinstall bolt assemblies as shown

in Figure 8-17.

9.0 Operation

9.1 Blade break-in

New blades are very sharp and, therefore, have a

tooth geometry which is easily damaged if a careful

break-in procedure is not followed. Consult the

blade manufacturer’s literature for break-in of

specific blades on specific materials. However, the

following procedure will be adequate for break-in of

JET-supplied blades on lower alloy ferrous

materials.

2) Clamp a round section workpiece in the vise.

The workpiece should be 2 inches or larger in

diameter.

Set the saw on low speed. Start the cut with a very

light feed rate.

When the saw has completed 1/3 of the cut,

increase feed rate slightly and allow saw to

complete the cut.

Keep the same hydraulic cylinder setting and begin

a second cut on the same or similar workpiece.

When blade has completed about 1/3 of cut,

increase feed rate. Watch chip formation until

cutting is at its most efficient rate and allow saw to

complete the cut (see sect. 9.3, Evaluating cutting

efficiency).

The blade is now ready for regular service.

9.2 General operating procedure

IMPORTANT: When cutting magnesium, never use

soluble oils or emulsions (oil-water mix) as water will

greatly intensify any accidental magnesium chip fire.

See your industrial coolant supplier for specific

coolant recommendations when cutting

magnesium.

1) Give machine an overall inspection. Verify that

all guards, covers, etc. are in place and in

working order, the blade is tensioned properly,

and tooth direction matches arrow on bow.

Check that blade guides and wire brush are set

correctly.

2) Raise bow until it will clear workpiece by a few

inches, and secure in position by closing

cylinder valve.

Always secure bow in

raised position before loading material.

Never start a cut with blade contacting

workpiece.

3) Position workpiece in vise and tighten vise.

Workpiece should be fitted directly between the

jaws without adding other objects. When work

piece is profiled section, flat piece or special

shape, refer to examples in Figure 9-1 for

proper clamping positions. The top row shows

acceptable clamping positions, the bottom row

show unacceptable positions.

If the thickness of profile section is very thin, a

piece which duplicates the profile should be

fitted inside the workpiece itself, to prevent

workpiece being crushed between the jaws.

Do not load/unload material

from vise while machine is running. Never hold

workpiece by hand when cutting; workpiece

must be firmly secured in vise. Do not reach into

cutting area during cutting operations.

Figure 9-1: clamping positions

4) Adjust left blade guide to minimize exposed

blade area.

5) Set suitable feed rate on cylinder dial.

6) Open coolant valve, and open valve on

hydraulic cylinder to allow bow to descend in

gradual and controlled manner.

7) Switch trip tab must turn off saw at completion

of cut.

9.3 Evaluating cutting efficiency

Is the blade cutting efficiently? The best way to

determine this is to observe the chips formed by the

cutting blade.

If chip formation is powdery, then the feed rate is

much too light, or the blade is dull.

If chips formed are curled, but colored — that is,

either blue or straw-colored from heat generated

during the cut — then the feed rate is too high.

If chips are slightly curled and are not colored by

heat – the blade is sufficiently sharp and is cutting

at its most efficient rate.

10.0 User-maintenance

Always disconnect power to

machine before performing maintenance.

Failure to do this may result in serious personal

injury.

Keep all surfaces clean and free of rust, slag, chips,

and coolant build-up.

Clear metal particles with a small paint brush or

parts cleaning brush. Do not use compressed air, as

it may force chips into the guide bearings and other

critical areas of the saw.

Clean drain filter assembly.

Make frequent inspections of motor fan, and blow

out (with low pressure air hose) or vacuum any

accumulation of foreign material to maintain normal

motor ventilation.

Wipe saw down with a clean, dry cloth, and oil all

unpainted surfaces with light machine oil.

Keep blade guides clean and free of metal particles.

Check guide bearings frequently to make sure that

they are properly adjusted and turning freely.

Periodically inspect belt for wear or fraying. Replace

if needed.

To prevent corrosion of machined surfaces when a

soluble oil is used as coolant, pay particular

attention to wiping dry the surfaces where fluid

accumulates and does not evaporate quickly, such

as between machine bed and vise.

Place a thin coat of oil on bed surface on which vise

jaw slides.

If the power cord is worn, cut, or damaged in any

way, have it replaced immediately.

10.1 Lubrication

All ball bearings are permanently lubricated and

sealed. They require no further lubrication.

Lubricate the vise lead screw as needed with #2

tube grease.

Drain and refill gear box oil after first 90 days of

operation. Thereafter, change every six months.

Use 90W oil.

To change gear box oil:

1) Disconnect machine from power source.

Place bow in horizontal position.

Remove four screws from gear box and remove

cover plate and gasket. If more space is needed to

access gearbox, remove belt and adjust motor

away.

Hold a container under lower right corner of gear

box with one hand while slowly raising bow with the

other. Drain completely.

Return bow to horizontal position. Wipe out

remaining oil with a rag.

Replace gasket and cover. Fasten cover with

screws.

Remove vent plug (Figure 10-1) with 8mm wrench

and fill gear box with approximately 1/2 pint of 90W

oil, through the hole. Reinstall vent plug.

Figure 10-1: gearbox

10.2 Coolant level

Maintain coolant level. Low coolant level can cause

foaming and high blade temperatures. Replace dirty

coolant; dirty or weak coolant can clog the pump,

cause crooked cuts, a low cutting rate and/or

permanent blade damage. To fill tank, pour coolant

into hole through strainer cup to about 80% of full

capacity. Full capacity is 9 liters (2.5 gal). Follow

coolant manufacturer’s instructions for proper use

and disposal.

10.3 Additional servicing

Any additional servicing on the band saw should be

performed by an authorized service representative.

11.0 Troubleshooting HVBS-712/712D Band Saw

11.1 Mechanical and electrical problems

Symptom

Possible Cause

Correction *

Motor will not start.

No incoming power.

Check plug connection. If satisfactory, check

breaker or fuse.

Low voltage.

Check power line for proper voltage.

Open circuit in motor or loose

connection.

Inspect all lead connections on motor for

loose or open connections.

Motor will not start, or

motor stalls, resulting

in blown fuse or tripped

breaker.

Too many tools running on one

circuit.

Reduce number of tools connected to circuit.

Short circuit in line cord or plug.

Inspect cord or plug for damaged insulation

and shorted wires.

Short circuit in motor or loose

connections.

Inspect all connections on motor for loose or

shorted terminals or worn insulation.

Incorrect fuses or circuit breakers in

power line.

Install correct fuses or circuit breakers.

Motor overheats.

Motor overloaded.

Reduce load on motor: increase speed or

decrease feed pressure.

Air circulation through motor is

restricted.

Clean motor fan with compressed air to

restore normal air circulation.

Machine slows when

operating.

Excessive feed pressure.

Adjust spring tension to reduce feed

pressure or increase speed using belt

adjustment.

Belt loose.

Tighten belt.

Loud, repetitive noise

coming from machine.

Pulley setscrews are missing or

loose.

Inspect setscrews. Replace or tighten if

necessary.

Motor fan is hitting the cover.

Tighten fan or shim cover.

V-belt is defective.

Replace V-belt.

Excessive vibrations.

Base on uneven surface.

Move to level surface.

Saw blade has cracks.

Replace blade immediately.

Too heavy a cut.

Reduce feed rate and blade speed.

No coolant flow.

Coolant level low.

Add coolant to tank.

Filter screen clogged.

Clean filter screen.

Pump motor faulty.

Replace pump.

* WARNING: Some corrections may require a qualified electrician.

11.2 Operational problems

Symptom

Possible Cause

Correction

Cuts not square.

Blade not square to vise/material.

Adjust vise square to blade.

Blade surface not perpendicular to

table.

Adjust blade guides until perpendicular.

Workpiece shifting in vise.

Properly secure workpiece by tightening

vise handles. If irregular-shaped workpiece,

use appropriate clamping technique or jig.

Low blade tension.

Increase tension.

Blade guides out of adjustment.

Adjust blade guides.

Blade is worn, cutting crooked.

Replace blade.

Feed pressure too great.

Reduce feed pressure.

Blade guides incorrectly set.

Readjust guide assemblies.

Incorrect blade toothing in relation to

workpiece.

Check Machinery’s Handbook for

recommended blade type.

Miter cuts not accurate.

Improper setting of vise jaws.

Use adjustable square or protractor to

verify angle settings.

Blade worn; cutting crooked.

Replace blade.

Premature dulling of

blade teeth

Improper blade break-in.

Follow proper break-in procedure.

Excessive blade speed, blade teeth

overheating.

Decrease speed.

Inadequate feed rate.

Adjust cylinder dial setting as needed.

Improper tooth pitch for material.

Use proper blade.

Hard spots or scale on material.

Scale: reduce speed and increase feed

rate. Hard Spots: increase feed rate.

Work hardening of material (especially

stainless steel).

Increase feed rate.

Blade installed backwards.

Remove blade and twist inside-out.

Insufficient blade tension.

Adjust as needed.

Finished surface of

workpiece is rough,

unsatisfactory.

Improper blade break-in.

Follow proper break-in procedure.

Improper speed or feed rate.

Adjust as needed.

Dull or damaged teeth.

Replace blade.

Poor weld on blade.

Replace or re-weld blade.

Incorrect choice of blade.

Check a machinist’s handbook for blade

recommendations.

Excessive blade

breakage.

Incorrect blade tension.

Adjust accordingly.

Incorrect blade speed or downfeed

rate.

Adjust accordingly.

Workpiece loose in vise.

Clamp workpiece securely.

Blade rubs on wheel shoulder.

Adjust blade tracking.

Teeth too coarse for material.

Use appropriate blade for material.

Teeth in contact with workpiece

before saw is started.

Blade must be running before contact with

workpiece.

Blade guides misaligned.

Adjust blade guides.

Blade too thick for wheel diameter.

Use thinner blade.

Cracking at weld; poor annealing of

blade.

Replace blade.

12.0 Replacement Parts

Replacement parts are listed on the following pages. To order parts or reach our service department, call 1-800-

274-6848 Monday through Friday, 8:00 a.m. to 5:00 p.m. CST. Having the Model Number and Serial Number of

your machine available when you call will allow us to serve you quickly and accurately.

Some parts are shown for reference only and may not be available individually. Non-proprietary parts, such as

fasteners, can usually be found at local hardware stores, or may be ordered from JET.

12.1.1 HVBS-712/712D Bed and Stand Assembly – Exploded View

12.1.2 HVBS-712/712D Bow Assembly – Exploded View

12.1.3 HVBS-712/712D – Parts List

Index No Part No Description Size Qty

.................. HVBS712-SA ............ Stand Assembly (includes #1 thru 5) ....................... ...................................... 1

1 ................ HVBS712-01 ............. Water Tray ............................................................... ...................................... 1

2 ................ HVBS712-02 ............. Stand – Left ............................................................. ...................................... 1

3 ................ HVBS712-03 ............. Stand – Right ........................................................... ...................................... 1

4 ................ HVBS712-04 ............. Front Plate ............................................................... ...................................... 1

5 ................ HVBS712-05 ............. Pump Support Plate ................................................ ...................................... 1

6 ................ HVBS712-06 ............. Shipping Brace ........................................................ ...................................... 2

7 ................ TS-0051011 .............. Hex Cap Screw ........................................................ 5/16” x 1/2" .................... 2

8 ................ HVBS712-08 ............. 90-Degree Plate ...................................................... ...................................... 1

8-1 ............. TS-081F032 .............. Phillips Pan Head Machine Screw ........................... 1/4" x 1/2"...................... 1

9 ................ 6293226 .................... Phillips Pan Head Machine Screw ........................... 3/16” x 3/8" .................... 2

10 .............. HVBS712-10 ............. Switch Guard Kit ...................................................... ...................................... 1

11 .............. HVBS712-11 ............. Toggle Switch .......................................................... ...................................... 1

.................. HVBS712-11A ........... Toggle Switch with Guard Assembly (includes #10,11).................................. 1

12 .............. HVBS712-12 ............. Electrical Box ........................................................... ...................................... 1

12-1 ........... 5711571 .................... Phillips Pan Head Machine Screw ........................... 3/16"x1/4"...................... 2

13 .............. HVBS712-13 ............. Threaded Collar (712D only) ................................... ...................................... 1

14 .............. HVBS712-14 ............. Plastic Knob (712D only) ......................................... 1/4" x 1/2"...................... 1

15 .............. HVBS712-15 ............. Work Stop (712D only) ............................................ ...................................... 1

16 .............. HVBS712-16 ............. Knob ........................................................................ 1/4" x 1/2"...................... 1

17 .............. HVBS712-17 ............. Work Stop Rod (712D only) ..................................... ...................................... 1

20 .............. HVBS712-18 ............. Hydraulic Cylinder Assembly ................................... ...................................... 1

21 .............. TS-1505061 .............. Socket Head Cap Screw ......................................... M10x40 ......................... 1

22 .............. TS-1550071 .............. Flat Washer ............................................................. M10 ............................... 1

24 .............. TS-1540071 .............. Hex Nut .................................................................... M10 ............................... 1

25 .............. TS-0060051 .............. Hex Cap Screw ....................................................... 3/8" x 1"......................... 4

26 .............. TS-0720091 .............. Lock Washer ........................................................... 3/8" ................................ 4

27 .............. HVBS712-27 ............. Cylinder Support Shaft............................................. ...................................... 1

28 .............. TS-0267041 .............. Set Screw ................................................................ 1/4" x 3/8"...................... 1

29 .............. HVBS712-29 ............. Lower Cylinder Support ........................................... ...................................... 1

33 .............. TS-0680081 .............. Flat Washer * ........................................................... 5/8" ................................ 4

34 .............. 5518229N .................. Wheel ...................................................................... 8" ................................... 4

35 .............. HVBS712-35 ............. Wheel Shaft ............................................................. ...................................... 2

36 .............. 5518231N .................. Cotter Pin * .............................................................. ...................................... 4

37 .............. HVBS7MW-31AN ...... Toggle Switch with Guard Assembly ....................... ...................................... 1

38 .............. HVBS7MW-26 ........... Power Cord ............................................................. 16AWGx3C .................. 1

.................. HVBS7MW-26-1 ........ Power Cord for Motor (not shown)........................... 16AWGx5C ................... 1

.................. HVBS7MW-26-2 ........ Power Cord for Pump (not shown) .......................... 16AWGx3C ................... 1

.................. HVBS712-38 ............. Front Power Cord with Plug (not shown) ................. 16AWGx3C ................... 1

.................. HVBS712-38-1 .......... End Power Cord (not shown) .................................. 16AWGx3C ................... 1

.................. HVBS712-26-1 .......... Motor Cord with Female plug (not shown) ............... 16AWGx3C ................... 1

.................. HVBS712-26-2 .......... Motor Cord with Male Plug (not shown)................... 16AWGx3C ................... 1

39 .............. HVBS712-39 ............. Bed .......................................................................... ...................................... 1

39-1 ........... HVBS712-39-1 .......... Strain Relief ............................................................. MG16A-10B .................. 2

40 .............. TS-0051051 .............. Hex Cap Screw ........................................................ 5/16 "x 1"....................... 6

41 .............. TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 5

42 .............. TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 5

43 .............. TS-0561021 .............. Hex Nut .................................................................... 5/16" .............................. 5

44 .............. HVBS7MW-29 ........... Filter Assembly ........................................................ ...................................... 1

45 .............. HVBS7MW-30 ........... Pan Head Cross Screw ........................................... 3/16" x 3/8".................... 2

45-1 ........... 5711571 .................... Phillips Pan Head Machine Screw ........................... 3/16"x1/4"...................... 2

46 .............. HVBS712-46 ............. Main Switch Box ...................................................... 2 hole ............................ 1

.................. HVBS712-46N ........... Main Switch Box ...................................................... 3 hole ............................ 1

.................. HVBS712-46N-1 ....... Strain Relief (not shown) ......................................... SB7R-1 ......................... 3

47 .............. HVBS712-47 ............. Handwheel ............................................................... ...................................... 1

48 .............. TS-0270031 .............. Set Screw ................................................................ 5/16" x 3/8".................... 1

Index No Part No Description Size Qty

49 .............. HVBS712-49 ............. Round Key ............................................................... 5x20 .............................. 1

50 .............. HVBS712-50 ............. Lead Screw .............................................................. ...................................... 1

51N ............ HVBS7MW-35 ........... Nut Seat .................................................................. ...................................... 1

52 .............. HVBS712-52 ............. Support B (712D only) ............................................. ...................................... 1

53 .............. HVBS712-53 ............. Support A (712D only) ............................................. ...................................... 1

54 .............. HVBS712-54 ............. Table Plate .............................................................. ...................................... 1

55 .............. F010696 .................... Socket Head Flat Screw * ........................................ 1/4" x 3/8"...................... 4

56 .............. TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 2

57 .............. TS-0051031 .............. Hex Cap Screw ........................................................ 5/16" x 5/8".................... 2

58 .............. TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 2

59 .............. HVBS7MW-37 ........... Support Plate ........................................................... ...................................... 1

60 .............. HVBS7MW-38 ........... Stop Screw .............................................................. ...................................... 1

61 .............. TS-0561021 .............. Hex Nut .................................................................... 5/16" .............................. 2

62 .............. HVBS712-62 ............. Plastic Knob ............................................................ M12 ............................... 1

63 .............. TS-1540081 .............. Hex Nut ................................................................... M12 ............................... 1

63-1 ........... TS-2360121 .............. Flat Washer ............................................................. M12 ............................... 2

64 .............. HVBS7MW-41 ........... 90 degree Support ................................................... ...................................... 1

64-1 ........... HVBS7MW-151 ......... Support Screw ......................................................... ...................................... 1

64-2 ........... HVBS7MW-152 ......... Bracket .................................................................... ...................................... 1

64-3 ........... HVBS7MW-153 ......... Spring ................................................................... ...................................... 1

64-4 ........... HVBS7MW-154 ......... Spring Cap ............................................................... ...................................... 1

64-5 ........... HVBS7MW-155 ......... Socket Head Cap Screw ......................................... 3/16” x 1/2” .................... 1

64-6 ........... TS-0720091 .............. Lock Washer ........................................................... 3/8" ................................ 1

64-7 ........... TS-0561031 .............. Hex Nut ................................................................... 3/8" ................................ 1

65 .............. TS-0561031 .............. Hex Nut ................................................................... 3/8" ................................ 2

66 .............. TS-0720091 .............. Lock Washer ........................................................... 3/8" ................................ 2

67 .............. TS-0060071 .............. Hex Cap Screw ....................................................... 3/8" x 1-1/2" .................. 2

68 .............. HVBS712-68 ............. T- Block .................................................................. ...................................... 1

69 .............. HVBS712-69 ............. Miter Vise Support Bracket ..................................... ...................................... 1

70 .............. HVBS712-70 ............. Angle Lock Screw .................................................... ...................................... 1

71 .............. HVBS712-71 ............. Locking Pin .............................................................. ...................................... 1

71-1 ........... HVBS712-71-1 .......... Spring ..................................................................... ...................................... 1

71-2 ........... JNS7033-33 .............. Roll Pin ................................................................... Ø3x25L ......................... 1

72 .............. TS-0561011 .............. Hex Nut .................................................................... 1/4” ................................ 1

73 .............. HVBS712-73 ............. Plastic Knob ............................................................. 1/4” ................................ 1

74 .............. HVBS712-74 ............. Indicator ................................................................... ...................................... 1

75 .............. HVBS710S-175 ......... Round Cross Screw ................................................. 3/16" X 1/4" ................... 2

77 .............. HVBS712-77 ............. Quick Handle ........................................................... 1/2" x 1-1/2" .................. 1

78 .............. HVBS712-78 ............. Quick Handle ........................................................... 1/2" x 2-1/2" .................. 1

79 .............. TS-0680061 .............. Flat Washer ............................................................. 1/2" ............................... 1

80 .............. HVBS712-80 ............. Vise Jaw, Right (712D only) .................................... Deluxe model ................ 1

81 .............. HVBS712-81 ............. Pivot Arm ................................................................. ...................................... 1

82 .............. HVBS712-82 ............. Support Shaft ........................................................... Ø22 ............................... 1

82-1 ........... HVBS712-82-1 .......... Spacer ..................................................................... ...................................... 1

83 .............. HVBS712-83 ............. Locking Nut .............................................................. 1/2" ............................... 2

83N ............ TS-0680061 .............. Flat Washer ............................................................. 1/2" ............................... 2

84 .............. HVBS7MW-60 ........... Arm Support Plate ................................................... ...................................... 1

85 .............. TS-0720091 .............. Lock Washer ............................................................ 3/8" ............................... 2

86 .............. TS-0060071 .............. Hex Cap Screw ........................................................ 3/8" x 1-1/2" .................. 2

87 .............. HVBS712-87 ............. Extension Spring ..................................................... ...................................... 1

88 .............. HVBS712-88 ............. Eye Bolt ................................................................... ...................................... 1

89 .............. HVBS712-89 ............. Spring Bracket ........................................................ ...................................... 1

90 .............. TS-0051051 .............. Hex Cap Screw ....................................................... 5/16" x 1"....................... 2

91 .............. TS-0561031 .............. Hex Nut .................................................................... 3/8" ................................ 2

92 .............. TS-0720081 .............. Lock Washer ........................................................... 5/16" .............................. 1

92-1 ........... TS-0680031 .............. Flat Washer ............................................................ 5/16" .............................. 1

93 .............. TS-0561021 .............. Hex Nut ................................................................... 5/16" .............................. 1

Index No Part No Description Size Qty

94 .............. HVBS712-94 ............. Vise Jaw – Left (712 & 712D) .................................. Deluxe Model ............... 1

95 .............. HVBS7MW-58 ........... Vise Jaw – Right (712 only) ..................................... Base Model .................. 1

96 .............. TS-0060071 .............. Hex Cap Screw ....................................................... 3/8 x 1-1/2" .................... 1

96-1 ........... TS-0680041 .............. Flat Washer ............................................................ 3/8" ................................ 2

96-2 ........... HVBS712-96-2 .......... Quick Handle .......................................................... 3/8" x 1-1/2" .................. 1

96-3 ........... TS-0720091 .............. Lock Washer ........................................................... 3/8" ................................ 2

97 .............. TS-0060071 .............. Hex Cap Screw (712 only) ....................................... 3/8" x 1-1/2" .................. 1

98 .............. TS-0070031 .............. Hex Cap Screw ....................................................... 1/2" x 1-1/2” .................. 1

98-1 ........... TS-0720111 .............. Lock Washer ........................................................... 1/2" ................................ 2

98-2 ........... TS-0680061 .............. Flat Washer ............................................................ 1/2" ................................ 1

99 .............. TS-0100041 .............. Hex Cap Screw ....................................................... 1/2" x 1-1/4" .................. 1

100 ............ HVBS712-100 ........... Scale (712D only) .................................................... Deluxe Model ................ 1

100-1 ......... HVBS712-100-1 ........ Scale (712 only) ....................................................... Base Model ................... 1

101 ............ TS-0209081 .............. Socket Head Cap Screw ........................................ 3/8" x 1-3/4" .................. 1

101-1 ......... TS-0561031 .............. Nut .......................................................................... 3/8" ................................ 1

101-2 ......... TS-0680041 .............. Flat Washer ............................................................. 3/8” ................................ 1

102 ............ HVBS712-102W ........ Hose ........................................................................ 1" ................................... 1

103 ............ HVBS712-103W ........ Coolant Pump .......................................................... 1/8HP 115/230V .......... 1

104 ............ TS-0050031 .............. Hex Cap Screw ........................................................ 1/4" x 3/4"...................... 4

107 ............ HVBS712-107N ......... Coolant Tank ........................................................... ...................................... 1

109 ............ HVBS7MW-68 ........... Hose Clamp ............................................................. 13mm ............................ 1

110 ............ HVBS712-110W ........ Hose ........................................................................ 5/16" .............................. 1

111 ............ HVBS712-111W ........ Bow .......................................................................... ...................................... 1

112N .......... HVBS712-112N ......... Hex Cross Head Bolt ............................................... 1/4" X1/2" ...................... 4

113 ............ HVBS7MW-71 ........... Vent Plug ................................................................ ...................................... 1

114N .......... HVBS7MW-72G ........ Gear Box Cover ....................................................... ...................................... 1

115N .......... HVBS7MW-73 ........... Gear Box Gasket ..................................................... ...................................... 1

116 ............ HVBS712-116N ......... Worm Gear .............................................................. ...................................... 1

116-1 ......... HBS916W-49 ............ C-Ring ..................................................................... S25 ............................... 1

117 ............ HVBS7MW-142 ......... Key .......................................................................... 6x6x20 .......................... 1

118 ............ BB-6005Z .................. Ball Bearing ............................................................ 6005 .............................. 3

119 ............ F006229 .................... Hex Cap Screw ........................................................ 3/8"-16 x 7/8" ................ 1

119-1 ......... TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 1

119-2 ......... HVBS7MW-145 ......... Flat Washer ............................................................. 3/8"x35x4 ...................... 1

120 ............ HVBS7MW-78 ........... Oil Seal .................................................................... 25. 47. 7 ........................ 1

121A .......... HVBS7MW-79GA ...... Gear Box Assembly ................................................. ...................................... 1

121N .......... HVBS7MW-79G ........ Gear Box ................................................................. ...................................... 1

122 ............ TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 4

123 ............ TS-0081051 .............. Hex Cap Screw ........................................................ 5/16" x 1-1/4" ................ 4

123-1 ......... TS-0207072 .............. Socket Head Cap Screw ......................................... 1/4" X 1/4" ..................... 2

124 ............ HVBS7MW-80N ........ Blade Drive Wheel ................................................... ...................................... 1

125 ............ HVBS7MW-81 ........... Worm Bushing ......................................................... ...................................... 1

126 ............ TS-0206021 .............. Socket Head Cap Screw ......................................... 3/16” x 3/8” .................... 3

127 ............ 414304 ...................... Bi-Metal Blade ......................................................... 3/4x0.035x93 6/10VT .... 1

128 ............ HVBS712-128W ........ Rear Guard .............................................................. ...................................... 1

129 ............ HVBS7MW-83 ........... Wheel Cover ............................................................ ...................................... 1

130 ............ HVBS7MW-85 ........... Plum Screw ............................................................. ...................................... 2

130-1 ......... TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 2

131 ............ HVBS7MW-86 ........... Lock Knob ................................................................ ...................................... 2

132 ............ HVBS712D-132 ......... Adjustable Bracket – Right (712D only) ................... Deluxe Model ............... 1

132-1 ......... HVBS7MW-87 ........... Adjustable Bracket – Right (712 only) ..................... Base Model .................. 2

133 ............ BB-608ZZ .................. Ball Bearing ............................................................ 608ZZ ........................... 2

134 ............ HVBS712-134W ........ Adjustable Blade Seat – Right ................................. ...................................... 1

135 ............ HVBS7MW-90 ........... Bearing Pin ............................................................. ...................................... 2

136 ............ HVBS7MW-91 ........... Eccentric Shaft Assembly (outside) ......................... ...................................... 2

136-1 ......... HVBS7MW-91A ........ Center Shaft Assembly (inside) ............................... ...................................... 2

137 ............ TS-0561031 .............. Hex Nut .................................................................... 3/8" x 24UNF ................ 4

Index No Part No Description Size Qty

137-1 ......... TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 4

138 ............ TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 2

139 ............ TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 2

140 ............ HVBS712-140W ........ Hex Socket Cap Screw ............................................ 5/16" x 1-1/8" ................ 1

141 ............ HVBS712-141W ........ Flat Pan Head Screw ............................................... 1/4" X 3/8" ..................... 2

142 ............ HVBS712-142 ........... Deflector Plate ......................................................... ...................................... 1

143 ............ HVBS712-143W ........ Adjustable Blade Seat – Left ................................... ...................................... 1

144 ............ TS-0060031 .............. Hex Cap Screw ........................................................ 3/8" X 3/4" ..................... 2

145 ............ HVBS712-145N ......... Upper Cylinder Support ........................................... ...................................... 1

146 ............ TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 2

148 ............ TS-0813032 .............. Round Head Screw ................................................. 1/4” x 1/2” ..................... 2

149 ............ TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 2

150 ............ HVBS712-150N ......... Brush Holder ............................................................ ...................................... 1

151 ............ TS-0051071 .............. Hex Cap Screw ........................................................ 5/16" X 1-1/2" ................ 2

152 ............ TS-0561021 .............. Nut ........................................................................... 5/16" .............................. 2

153 ............ HVBS7MW-100 ......... Wire Brush .............................................................. ...................................... 1

154 ............ TS-0051021 .............. Hex Cap Screw ........................................................ 5/16” x 5/8" .................... 3

154-1 ......... TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 3

155 ............ TS-0267021 .............. Set Screw ................................................................ 1/4" ................................ 1

156 ............ HVBS7MW-109 ......... Brush Support .......................................................... ...................................... 1

157 ............ HVBS712-157W ........ Bearing Bushing – Left ............................................ ...................................... 1

163 ............ HVBS712D-163 ......... Adjustable Bracket – Left (712D only) ..................... Deluxe Model ............... 1

163-1 ......... HVBS712-163-1 ........ Adjustable Bracket – Left (712 only) ........................ Base model .................. 1

164 ............ HVBS712-164W ........ Blade Guard ............................................................ ...................................... 1

164-1 ......... HVBS712-164-1 ........ Round Head Screw ................................................. 3/16” x 1/4” .................... 2

165 ............ TS-0050011 .............. Hex Cap Screw ........................................................ 1/4" x 1/2"...................... 4

166 ............ HVBS7MW-111 ......... Guide Plate .............................................................. ...................................... 2

167 ............ TS-0270071 .............. Set Screw ................................................................ 5/16” x 3/4" .................... 1

168 ............ TS-0051071 .............. Hex Cap Screw ........................................................ 5/16" x 1-1/2" ................ 2

169 ............ HVBS712-169W ........ Blade Tension Block ................................................ ...................................... 1

170 ............ TS-0050011 .............. Hex Cap Screw ........................................................ 1/4" x 1/2"...................... 1

170-1 ......... TS-0720071 .............. Lock Washer ............................................................ 1/4" ................................ 1

170-2 ......... TS-0680021 .............. Flat Washer ............................................................. 1/4” ................................ 1

171 ............ HVBS712-171 ........... Sliding Draw Block ................................................... ...................................... 1

172 ............ HVBS7MW-164 ......... Shipping Bracket (for shipping purposes only) ........ ...................................... 1

172-1 ......... TS-0561021 .............. Nut .......................................................................... 5/16" .............................. 1

173 ............ HVBS712-173W ........ Bearing Bushing – Right .......................................... ...................................... 1

174 ............ BB-6203ZZ ................ Ball Bearing ............................................................. 6203ZZ ......................... 2

175 ............ HVBS7MW-119 ......... Blade Idler Wheel .................................................... ...................................... 1

176 ............ TS-0680031 .............. Flat Washer ............................................................. 5/16” .............................. 1

176-1 ......... TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 1

177 ............ TS-0081031 .............. Hex Cap Screw ........................................................ 5/16" x 3/4".................... 1

178 ............ TS-081F031 .............. Round Head Screw ................................................. 1/4” x 1/2" ...................... 2

179 ............ TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 2

180 ............ TS-0680041 .............. Flat Washer ............................................................. 3/8” ................................ 1

181 ............ HVBS712-181W ........ Blade Tension Handle ............................................. ...................................... 1

183 ............ VB-3V270 .................. V-Belt ....................................................................... 3V270 ........................... 1

184 ............ HVBS7MW-123 ......... Worm Pulley ............................................................ ...................................... 1

185 ............ HVBS7MW-124 ......... Motor Pulley ............................................................. ...................................... 1

186 ............ TS-0267041 .............. Set Screw ................................................................ 1/4" X 3/8" ..................... 3

187 ............ HVBS7MW-125 ......... Hex Cap Screw * .................................................... 1/4" X 1/2" ..................... 2

188 ............ TS-0680021 .............. Flat Washer * ........................................................... 1/4” ................................ 2

189 ............ HVBS7MW-126 ......... Pulley Cover ........................................................... ...................................... 1

190 ............ HVBS7MW-127 ......... Lock Screw * ............................................................ ...................................... 1

191 ............ HVBS7MW-141 ......... Key .......................................................................... 5x5x20 .......................... 1

192 ............ HVBS7MW-129 ......... Motor ....................................................................... 3/4HP 1PH .................... 1

.................. HVBS7MW-129A ...... Motor Fan (not shown)............................................. ...................................... 1

Index No Part No Description Size Qty

.................. HVBS7MW-129B ...... Motor Fan Cover (not shown) .................................. ...................................... 1

.................. HVBS7MW-129C ...... Capacitor Cover (not shown) ................................... ...................................... 1

.................. HVBS7MW-JBC ........ Junction Box Cover (not shown) .............................. ...................................... 1

.................. HVBS712-JBS ........... Junction Box Set (not shown) .................................. ...................................... 1

.................. HVBS7MW-129SC .... Start Capacitor (not shown) ..................................... 300MFD 125VAC .......... 1

193 ............ TS-0081051 .............. Hex Cap Screw ........................................................ 5/16” x 1" ....................... 4

194 ............ HVBS7MW-130G ...... Motor Mount Plate (upper) ....................................... ...................................... 1

194-1 ......... HVBS7MW-138G ...... Motor Support Plate (bottom) .................................. ...................................... 1

195 ............ TS-0680031 .............. Flat Washer ............................................................ 5/16” .............................. 4

196 ............ TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 4

197 ............ TS-0561021 .............. Hex Nut .................................................................... 5/16” .............................. 4

199 ............ BB-6003Z .................. Ball Bearing ............................................................. 6003 .............................. 3

200 ............ HVBS7MW-162 ......... Block Plate ............................................................... ...................................... 1

201 ............ HVBS7MW-134 ......... Oil Seal .................................................................... 17 x 35 x 7 .................... 1

202 ............ HVBS7MW-135 ......... Bearing Bushing ...................................................... ...................................... 1

203N .......... HVBS712-203N ........ Worm Shaft .............................................................. ...................................... 1

203-1 ......... HVBS7MW-131 ......... C-Ring ..................................................................... S17 ............................... 1

204 ............ TS-0050021 .............. Hex Cap Screw ........................................................ 1/4" X 5/8" ..................... 2

205 ............ TS-0680021 .............. Flat Washer ............................................................. 1/4” ................................ 2

206 ............ HVBS7MW-137 ......... Rubber Flap ............................................................. ...................................... 1

207 ............ HVBS7MW-116 ......... Switch Cut-Off ......................................................... ...................................... 1

210 ............ TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 1

211 ............ TS-0720071 .............. Lock Washer ............................................................ 1/4" ................................ 1

212 ............ TS-0050011 .............. Hex Cap Screw ........................................................ 1/4" x 1/2"...................... 1

213 ............ TS-0561021 .............. Hex Nut .................................................................... 5/16” .............................. 1

214 ............ TS-0051071 .............. Hex Cap Screw ........................................................ 5/16" X 1-1/2" ................ 1

217 ............ HVBS7MW-77 ........... C-Ring ..................................................................... R47 ............................... 2

218 ............ HVBS7MW-101 ......... Nozzle Cock ............................................................ ...................................... 1

219 ............ TS-0267021 .............. Set Screw ................................................................ 1/4"x1/4” ........................ 3

220 ............ HVBS712-103-1 ........ Nozzle Cock Support ............................................... ...................................... 1

221 ............ HVBS7MW-104 ......... Valve ........................................................................ ...................................... 1

222 ............ HVBS710S-166 ......... Hex Socket Cap Screw ............................................ 5/16" X 1-1/8" ................ 2

223 ............ HVBS712-218W ........ Left Blade Guide Assembly ..................................... ...................................... 1

224 ............ HVBS712-219W ........ Right Blade Guide Assembly ................................... ...................................... 1

225 ............ HVBS7MW-152A ...... Arm Stop Assembly CP (incl. #64-1 thru 64-5) ........ ...................................... 1

226 ............ HVBS7MW-44 ........... Thumb Screw (712 only) ......................................... Base model ................... 1

227 ............ HVBS7MW-45 ........... Stop Block (712 only) .............................................. Base model ................... 1

228 ............ HVBS7MW-46 ........... Stop Rod (712 only) ................................................. Base model ................... 1

.................. JET-113 ..................... JET Logo with 3M Adhesive (not shown) ................ 113 x 47mm .................. 1

.................. LM000136 ................. ID Label HVBS-712 (not shown) ............................. Base model ................... 1

.................. LM000137 ................. ID Label HVBS-712D (not shown) ........................... Deluxe model ................ 1

.................. LM000138 ................. Motor Label (not shown) .......................................... ...................................... 1

.................. HBS1018W-205 ........ Warning Label (not shown) ...................................... ...................................... 1

.................. HVBS712-HP ............ Hardware Package (includes items with *) .............. ........................................

13.0 Electrical Connections – HVBS-712/712D Band Saw

14.0 Warranty and service

JET warrants every product it sells against manufacturers’ defects. If one of our tools needs service or repair, please

contact Technical Service by calling 1-800-274-6846, 8AM to 5PM CST, Monday through Friday.

Warranty Period

The general warranty lasts for the time period specified in the literature included with your product or on the official JET

branded website.

• JET products carry a limited warranty which varies in duration based upon the product. (See chart below)

• Accessories carry a limited warranty of one year from the date of receipt.

• Consumable items are defined as expendable parts or accessories expected to become inoperable within a

reasonable amount of use and are covered by a 90 day limited warranty against manufacturer’s defects.

Who is Covered

This warranty covers only the initial purchaser of the product from the date of delivery.

What is Covered

This warranty covers any defects in workmanship or materials subject to the limitations stated below. This warranty

does not cover failures due directly or indirectly to misuse, abuse, negligence or accidents, normal wear-and-tear,

improper repair, alterations or lack of maintenance. JET woodworking machinery is designed to be used with Wood.

Use of these machines in the processing of metal, plastics, or other materials outside recommended guidelines may

void the warranty. The exceptions are acrylics and other natural items that are made specifically for wood turning.

Warranty Limitations

Woodworking products with a Five Year Warranty that are used for commercial or industrial purposes default to a Two

Year Warranty. Please contact Technical Service at 1-800-274-6846 for further clarification.

How to Get Technical Support

Please contact Technical Service by calling 1-800-274-6846. Please note that you will be asked to provide proof

of initial purchase when calling. If a product requires further inspection, the Technical Service representative will

explain and assist with any additional action needed. JET has Authorized Service Centers located throughout the United

States. For the name of an Authorized Service Center in your area call 1-800-274-6846 or use the Service Center

Locator on the JET website.

More Information

JET is constantly adding new products. For complete, up-to-date product information, check with your local distributor

or visit the JET website.

How State Law Applies

This warranty gives you specific legal rights, subject to applicable state law.

Limitations on This Warranty

JET LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD OF THE LIMITED WARRANTY FOR EACH PRODUCT.

EXCEPT AS STATED HEREIN, ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A

PARTICULAR PURPOSE ARE EXCLUDED. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN

IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.

JET SHALL IN NO EVENT BE LIABLE FOR DEATH, INJURIES TO PERSONS OR PROPERTY, OR FOR

INCIDENTAL, CONTINGENT, SPECIAL, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF OUR

PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR

CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.

JET sells through distributors only. The specifications listed in JET printed materials and on official JET website are

given as general information and are not binding. JET reserves the right to effect at any time, without prior notice, those

alterations to parts, fittings, and accessory equipment which they may deem necessary for any reason whatsoever.

JET

branded products are not sold in Canada by JPW Industries, Inc.

Product Listing with Warranty Period

90 Days – Parts; Consumable items

1 Year – Motors; Machine Accessories

2 Year – Metalworking Machinery; Electric Hoists, Electric Hoist Accessories; Woodworking Machinery used

for industrial or commercial purposes

5 Year – Woodworking Machinery

Limited Lifetime – JET Parallel clamps; VOLT Series Electric Hoists; Manual Hoists; Manual Hoist

Accessories; Shop Tools; Warehouse & Dock products; Hand Tools; Air Tools

NOTE: JET is a division of JPW Industries, Inc. References in this document to JET also apply to JPW Industries, Inc.,

or any of its successors in interest to the JET brand.

427 New Sanford Road

LaVergne, Tennessee 37086

Phone: 800-274-6848

JET HVBS-712 , 7" x 12" Horizontal / Vertical Bandsaw

Product's Documents

Manual

Specifications

JET HVBS-712 Questions and Answers