Operating Instructions and Parts Manual
20-inch Planer
Models JWP-208 and JWP-208HH
Model JWP-208HH shown
JET
427 New Sanford Road
LaVergne, Tennessee 37086 Part No. M-708528
Ph.: 800-274-6848 Revision J3 12/2014
www.jettools.com Copyright © 2014 JET
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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.
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; Light-Duty Air Tools
1 Year – Motors; Machine Accessories; Heavy-Duty Air Tools; Pro-Duty Air Tools
2 Year – Metalworking Machinery; Electric Hoists, Electric Hoist Accessories
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
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.
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Table of Contents
Warranty and Service .............................................................................................................................. 2
Table of Contents .................................................................................................................................... 3
Warnings ................................................................................................................................................. 4
Stand Mounting Holes ............................................................................................................................. 5
Features .................................................................................................................................................. 6
Specifications .......................................................................................................................................... 6
Receiving ................................................................................................................................................ 7
Installation & Assembly ............................................................................................................................ 7
Starter Box ........................................................................................................................................... 7
Handwheel ........................................................................................................................................... 8
Table Extension Rollers (JWP-208 only) .............................................................................................. 8
Extension Tables (JWP-208HH only).................................................................................................... 8
Dust Collection Hood ........................................................................................................................... 8
Electrical Connections ............................................................................................................................. 9
Extension Cords................................................................................................................................... 9
Adjustments ............................................................................................................................................ 9
Belt and Pulleys ................................................................................................................................... 9
Table Rollers ...................................................................................................................................... 10
Overview ........................................................................................................................................ 10
Adjusting Table Extension Rollers ................................................................................................... 11
Adjusting Depth of Cut ....................................................................................................................... 12
Cutterhead Adjustment....................................................................................................................... 12
Overview ........................................................................................................................................ 12
Knife Adjustment (Model JWP-208 only) ......................................................................................... 12
Replacing & Resetting Knives (Model JWP-208 only) ......................................................................... 13
Replacing or Rotating Knife Inserts (Model JWP-208HH only) ............................................................ 14
Checking Work Table Parallel to Cutterhead ...................................................................................... 14
Adjusting Work Table Parallel to Cutterhead....................................................................................... 15
Anti-Kickback Fingers ........................................................................................................................ 16
Adjusting Infeed & Outfeed Roller Spring Tension .............................................................................. 16
Height of Infeed Roller, Chipbreaker, Pressure Bar & Outfeed Roller .................................................. 16
Feed Speed Control ........................................................................................................................... 17
Changing Accessories for Lowest Feed Speed ................................................................................... 17
Return Rollers .................................................................................................................................... 17
Maintenance .......................................................................................................................................... 18
Lubrication............................................................................................................................................. 18
Troubleshooting ..................................................................................................................................... 20
Operating Problems ........................................................................................................................... 20
Mechanical and Electrical Problems ................................................................................................... 20
Optional Accessories ............................................................................................................................. 22
Ordering Replacement Parts.................................................................................................................. 22
Parts ..................................................................................................................................................... 22
Head Assembly – Parts List ............................................................................................................... 22
Head Assembly – Exploded View ....................................................................................................... 25
Table and Roller – Parts and Assembly .............................................................................................. 26
Stand and Motor – Parts and Assembly .............................................................................................. 27
Base and Column – Parts List ............................................................................................................ 28
Base and Column – Assembly............................................................................................................ 29
Gearbox – Parts List .......................................................................................................................... 30
Gearbox – Assembly .......................................................................................................................... 31
Wiring Diagrams .................................................................................................................................... 32
230V 3HP Single Phase ..................................................................................................................... 32
230V 5HP Single Phase ..................................................................................................................... 33
230V 5HP Three Phase ..................................................................................................................... 34
460V 5HP Three Phase ..................................................................................................................... 35
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Warnings
Read the manual. Always read the owner’s manual carefully before attempting to use the machine.
Know the limitations and hazards associated with the use of this planer.
Installation. If mounting machine to the floor, use high quality anchor bolts through the mounting holes
on the base. If using a mobile base, be sure to lock the wheels.
Eye protection. Always wear approved safety goggles, glasses, or a face shield when operating this
machine. NOTE: Common eyeglasses are only impact resistant, they are not safety glasses. Also use
face or dust mask if the cutting operation is dusty.
Dress code. Do not wear loose clothing, neckties, jewelry, or gloves that can get caught in moving parts.
Confine long hair. Keep sleeves above the elbow.
Placement. Place machine so that potential kickback area is not in line with aisles, doorways, wash
stations or other work areas. Do not use machine in a damp or wet location, or expose to rain. Keep work
area well lighted.
Electrical grounding. Your machine must be electrically grounded. If a cord and plug are used, make
certain the grounding lug connects to a suitable ground. Follow the grounding procedure indicated by the
National Electrical Code.
Guards. Be sure machine guards are in place and in good working order. Do not operate while gear
cover is open. If a guard must be removed for adjustments or maintenance, it should be reinstalled
immediately upon completion of the procedure and before operating the machine.
Housekeeping. Before turning on machine, remove all extra equipment such as keys, wrenches, scrap,
stock, and cleaning rags from the machine. Keep the area around machine clean and free of scrap
material and sawdust to minimize the danger of slipping.
Power off. Make sure the machine is either unplugged or electrically disconnected and locked out when
performing maintenance or service work. Also, make sure switch is in OFF position before plugging in
power cord. Never leave the machine running unattended. Do not leave machine until it comes to a
complete stop.
Cutterhead. Keep knives sharp and free of all rust and pitch. Make sure gib screws are tightened
securely.
Work piece. Check material for loose knots, nails and other defects that can damage knives and pose a
safety hazard for the operator.
Keep hands away from feed rollers and cutterhead while operating.
Use the 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. For runs up to
25 feet, use an 18 AWG or larger gauge cord.
Do not operate this machine while under the influence of drugs, alcohol or any medication.
If you are not thoroughly familiar with the operation of wood planers, obtain advice from your supervisor,
instructor or other qualified person.
Health hazards. Some dust created by power sanding, sawing, grinding, drilling and other construction
activities contains chemicals known to cause cancer, birth defects or other reproductive harm. Some
examples of these chemicals are:
• Lead from lead-based paint.
• Crystalline silica from bricks and cement and other masonry products.
• Arsenic and chromium from chemically-treated lumber.
5
Your risk from these exposures 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 those dust masks that are specifically designed to filter out microscopic particles.
Safety Decals
Familiarize yourself with the location and content of these decals on your planer.
!
1. Read instruction manual before operating machine.
2. Do not operate without all guards properly installed.
3. Remove or fasten loose articles of clothing such as neckties, etc.
Contain long hair.
4. Remove jewelry such as finger rings, watches, bracelets, etc.
5. Use approved safety glasses and/or face shield to protect eyes, and
use other personal safety equipment as required. Do not wear
gloves.
6. Disconnect machine from power source before making any
adjustments or cleaning chips away from machine.
7. Keep the floor around machine clean and free from scraps,
sawdust, oil and grease to minimize the danger of slipping.
8. Do not operate this machine while under the influence of alcohol
or drugs.
9. Failure to comply with these warnings may result in serious
personal injury.
DO NOT REMOVE OR OBSCURE THIS LABEL
Figure 1
Stand Mounting Holes
Figure 1
6
Features
Figure 2
Specifications
Model No. ............................................................................JWP-208 .................................... JWP-208HH
Stock No (3HP, 1Ph, 230V only). ........................................... 708528 ..................................................... --
Stock No (5HP, 1Ph, 230V) ............................................................ -- ........................................... 708544
Table Area (D x W/in.) ..................................................... 25-3/4 x 20 ...................................... 25-3/4 x 20
Maximum Planing Width (in.) ......................................................... 20 ................................................... 20
Maximum Planing Thickness (in.) .................................................... 8 ..................................................... 8
Full Width Cutting Depth (in.) ...................................................... 3/32 ................................................ 3/32
Minimum Planing Length (in.) .................................................... 6-3/4 ............................................... 6-3/4
Knives ...................................................................... (4) 20x1x1/8Thk ..................... (92) four-sided inserts
Cutterhead Speed (RPM) ......................................................... 5,000 .............................................. 5,000
Cuts per Minute ...................................................................... 20,000 ................................................. n.a.
Cutterhead Diameter (dia/in.) ................................................... 3-3/16 ............................................. 3-3/16
Feed Rate (FPM) ................................................................... 24 & 31 ........................................... 24 & 31
Motor .............................................. TEFC, 3HP,1PH,230V,60Hz,18A .... TEFC, 5HP,1PH,230V,60Hz,23A
Dust Chute Diameter (dia/in.) ........................................................... 5 ..................................................... 5
Overall Dimensions (L x W x H/in.) ..................... 26 x 36-5/8 x 41-3/8 ........................ 26 x 36-5/8 x 41-3/8
Overall Dimensions (L x W x H/in.) ..................... 26 x 36-5/8 x 41-3/8 ........................ 26 x 36-5/8 x 41-3/8
Net Weight (approx. lbs.) ............................................................. 640 ................................................. 753
*pre-wired 230V
The specifications in this manual are given as general information and are not binding. JET reserves the
right to effect, at any time and without prior notice, alterations to parts, fittings, and accessory equipment
deemed necessary for any reason whatsoever.
7
Receiving
Carefully unpack the planer and any loose items
from the wood crate and inspect for damage. Any
damage should be reported immediately to your
distributor and shipping agent. Before proceeding
further, read your manual thoroughly to familiarize
yourself with proper assembly, maintenance and
safety procedures.
Remove the screws that hold the planer to the
shipping skid. Remove the protective coating from
the table, bed rolls, feed rolls, cutterhead and
loose items packed with the machine, including
lifting handles and motor pulley. This coating may
be removed with a soft cloth moistened with
Kerosene. Do not use acetone, gasoline or
lacquer thinner for this purpose. Do not use
solvents on plastic parts.
Use care when cleaning the
cutterhead; the knives are very sharp.
Installation & Assembly
1. There are four lifting handles (Fig. 3) on the
machine. Pull the handles out for use, push in
when not in use.
2. If a sling or forklift is used to lift the machine,
be sure to lift by the handles only. See Fig. 3.
Make sure machine is kept in level position
while lifting.
3. For best planing performance, locate planer
on a solid, level foundation and anchor to the
floor with good quality lag screws. Do not
tighten screws completely yet.
4. With machine in position, test table surface
lengthwise and crosswise with machinist’s
level. Place metal shims under low corners.
5. Check that all four corners are supported,
then tighten lag screws.
6. Re-test level of table surface in both directions
and adjust if necessary.
Starter Box
Mount the starter box at the left side of the
machine with two socket head cap screws (Fig. 4).
Figure 3
Figure 4
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Handwheel
1. Remove the nut and washer from the gearbox
shaft, and place the handwheel onto the shaft
(Fig. 5), making sure it is oriented so the
handwheel slips over the key.
2. Place flat washer and hex nut on shaft and
tighten with wrench.
3. Mount the handle in the threaded hole in the
handwheel, and tighten with a wrench placed
over the flat on the handle.
Table Extension Rollers (JWP-208
only)
Mount the table extension rollers to the table using
the provided hex cap screws and washers
(A, Fig. 6). The rollers should be adjusted before
operating the planer; see Adjusting Table
Extension Rollers on page 11.
Extension Tables (JWP-208HH only)
1. Mount a cast iron table to the edge of the
main table with three M8 x 25 hex cap screws
(Figure 6a). Do not fully tighten yet.
2. The extension table must be leveled with the
main table. Place a straight edge (such as a
jointed board) across both tables.
3. Insert three socket set screws with a hex
wrench, and screw them in or out as needed
until tables are level.
4. Securely tighten the hex cap screws.
5. Mount the second extension table to the
opposite side of the planer table, using the
same procedure.
6.
Dust Collection Hood
The dust collection hood (Fig. 6b) comes standard
with the model JWP-208 planer, and helps
maintain a clean and safe work area. It is
assembled to the planer with the screws and
washers as shown.
IMPORTANT: Make sure all knives or knife
inserts are tight before operating machine. On
the helical head model, verify tightness of
each insert (re-torque) before using the
machine for the first time.
Figure 5
Figure 6 - JWP-208 only
Figure 6a - JWP-208HH only
Figure 6b
9
Electrical Connections
Electrical connections must be
made by a qualified electrician in compliance
with all relevant codes. The machine must be
properly grounded to help prevent electrical
shock and possible fatal injury.
A power plug is not provided with the 208 planer.
You may either connect one or "hard-wire" the
machine directly to your electrical panel provided
there is a disconnect near the machine. Consult
the wiring diagrams on pages 32-35 for further
clarification of wiring setup.
This machine must be grounded. Grounding
provides a path of least resistance to help divert
current away from the operator in case of
electrical malfunction.
Make sure the voltage of your power supply
matches the specifications on the motor plate of
the machine.
Extension Cords
The use of extension cords is discouraged; try to
position the machine within reach of the power
source. If an extension cord becomes necessary,
make sure the cord rating is suitable for the
amperage listed on the machine's motor plate. An
undersized cord will cause a drop in line voltage
resulting in loss of power and overheating.
The chart in Figure 7 shows the correct size cord
to use based on cord length and motor plate amp
rating. If in doubt, use the next heavier gauge. The
smaller the gauge number the heavier the cord.
Adjustments
Belt and Pulleys
1. Using a straight edge, align the motor pulley
(A, Fig. 8 ) and cutterhead pulley (B, Fig. 8).
The motor plate can be moved for alignment
by loosening the set screws (C, Fig. 9) in the
motor plate.
Figure 7
Figure 8
Figure 9
10
2. Check belt tension. Proper tension is obtained
when there is approximately 1/4” deflection of
the center span of the pulleys using light
finger pressure (Fig. 10).
3. If adjustment of belt tension is necessary,
loosen one pair of hex nuts (E & F, Fig. 11)
and turn the other pair to raise or lower the
motor plate. Re-tighten nuts.
Table Rollers
Overview
Your planer is supplied with two table rollers
(A, Fig. 12) which turn as the stock is fed into the
planer, thus reducing friction. It is not possible to
give exact dimensions on the proper height setting
of the table rollers because each type of wood
behaves differently.
As a general rule, however, when planing rough
stock, the table rollers should be set at high
position. When planing smooth stock the rollers
should be set at low position.
Figure 10
Figure 11
Figure 12
11
Note: When raising the roller higher above the
table, the available range is from .003” to .006”
See Fig. 13.
The table rollers are factory set for average
planing and are parallel to the table surface. If you
desire to adjust the table rollers higher or lower,
proceed as follows:
1. Disconnect machine from power source.
2. Lay a straight edge (B, Fig. 14) across both
rollers.
3. On one side of the table, loosen the screws
(C, Fig. 14) with a hex wrench, and turn the
eccentric shafts (D, Fig. 14) to raise or lower
the rollers.
4. When the proper height is achieved, tighten
screws (C, Fig. 14).
5. Adjust the rollers from the opposite side of the
table in the same manner.
Important: Be sure that the height of front and
rear rollers are the same. The table rollers must
always be set parallel to the table.
Adjusting Table Extension Rollers
1. Place a straight edge over the extension roller
and the table, as shown in Fig. 15, to make
sure the extension roller and table are at the
same height. If necessary, adjust the table
extension rollers as follows:
2. Loosen the screws and washers (A, Fig. 15)
to move the extension roller to the proper
position, then retighten the screws.
3. Adjust both front and rear extension rollers in
the same manner.
Figure 13
Figure 14
Figure 15
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Adjusting Depth of Cut
The cutting depth scale (A, Fig. 16) is a
combination inch/metric scale with a cutting range
from 0 to 8” (204mm). The distance of upward or
downward movement is controlled by the
handwheel (B, Fig. 16). One revolution of the
handwheel is .059” (1.5mm). Before moving the
table up or down, loosen the lock nuts (C, Fig. 16).
After obtaining the proper table position, tighten
the lock nuts (C, Fig. 16).
Always tighten the lock nuts
before operating the planer.
Cutterhead Adjustment
Overview
Although your planer was carefully adjusted at the
factory, it should be checked before being put into
operation. Any inaccuracies due to rough handling
in transit can easily be corrected by following
these directions.
To check the adjustments you will need a straight
edge, feeler gauge, and a homemade gauge block
made of hardwood. This gauge block can be
made by following the dimensions shown in
Figure 17.
Knife Adjustment (Model JWP-208 only)
When checking or adjusting the cutterhead knives,
proceed as follows:
1. Disconnect machine from power source.
2. Remove the six screws (A, Fig. 18) and
remove upper cover (B, Fig. 18).
3. To check and adjust knives, use the provided
knife gauge (Fig. 19 & 20) and check all four
knives. Knives should just contact the bottom
of the center protrusion (D, Fig. 19) of the
knife gauge.
4. If an adjustment to one or more of the knives
is necessary, slightly loosen the knife gib
(E, Fig. 19) by turning the six locking screws
(F, Fig. 19) into the gib. Turn the screws just
enough to relieve stress in the cutterhead
without disturbing the setting of the knives. Do
this for all four knives at the same time.
5. With the gauge in place over a knife
(G, Fig. 19) continue to loosen the locking
screws (F, Fig. 19) until the springs
(H, Fig. 19) begin raising the knife. When knife
comes into contact with the center protrusion
(D, Fig. 19) of the gauge, snug up the gib by
lightly backing out the six locking screws (F,
Fig. 19) against the slot.
Figure 16
Figure 17
Figure 18
13
NOTE: At this time, only tighten the knife in
the slot just enough to hold knife in position.
6. If additional knives must be reset, repeat
step 5.
7. After all four knives are set with screws just
snug, back out and tighten the six locking
screws (F, Fig. 19 & 20), against the slot
starting with the end screws first, then the
center screws, until the knife is securely held
in the cutterhead. Tighten remaining three
knives in the same manner.
Important: Double check all screws for tightness.
Replacing & Resetting Knives (Model
JWP-208 only)
If the knives are removed for sharpening, care
must be exercise in replacing and resetting them.
Proceed as follows:
1. Disconnect machine from power source.
2. Remove six screws and upper cover (see
Fig. 18).
3. To remove knife, loosen the gib (E, Fig. 19) by
turning the six locking screws (F, Fig. 19) into
the gib. Remove gib (E, Fig. 19), knife (G, Fig.
16) and springs (H, Fig. 19). NOTE: The inner
two springs may pop out when the knife and
gib are removed.
4. Remove the remaining three knives in the
same manner.
5. Thoroughly clean the knife slots, gibs, springs
and locking screws. Check the locking screws;
if the threads appear worn or stripped or if the
heads are becoming rounded, replace them.
6. Inspect the cutting edge of the knives for nicks
or wire edge. Hone the knives slightly using a
stone, or if the knives are to be sharpened,
maintain a cutting angle of 35 degrees.
7. Insert springs, knives and gib into slot of
cutterhead. Back out locking screws just
enough to hold the knife in the cutterhead.
8. Place knife gauge (C, Fig. 19) over knife.
9. While holding down on the knife gauge,
loosen all six locking screws (F) by turning
them into the gib (E) until cutting edge of knife
comes into contact with the protrusion (D) of
the gauge. Snug up the gib by slightly backing
out the six locking screws against the slot.
Note: At this time, only tighten the knife into the
slot just enough to hold the knife in position.
Figure 19 – JWP-208 only
Figure 20 – JWP-208 only
14
10. Replace and reset the other three knives in
the same manner.
11. After all four knives are set with the screws
just snug, back out and tighten the six screws
(F) against the slot starting with the end
screws first and then the center screws until
the knife is securely held in the cutterhead.
Tighten the remaining three knives in the
same manner.
After replacing and checking
knives, CHECK AGAIN carefully. Make certain
the direction of knives is correct and all
twenty-four locking screws are tightened
securely.
Replacing or Rotating Knife Inserts
(Model JWP-208HH only)
The knife inserts on the model JWP-208HH are
four-sided. When dull, simply remove each insert,
rotate it 90° for a fresh edge, and re-install it.
Use the provided star point screwdriver to remove
the knife insert screw. See Figure 20a. It is
advisable to rotate all inserts at the same time to
maintain consistent cutting. However, if one or
more knife inserts develops a nick, rotate only
those inserts that are affected.
Each knife insert has an etched reference mark so
you can keep track of the rotations.
IMPORTANT: When removing or rotating inserts,
clean saw dust from the screw, the insert, and the
cutterhead platform. Dust accumulation between
these elements can prevent the insert from
seating properly, and may affect the quality of the
cut.
Before installing each screw, lightly coat the screw
threads with machine oil and wipe off any excess.
Securely tighten each screw which holds the knife
inserts before operating the planer!
Make sure all knife insert
screws are tightened securely. Loose inserts
can be propelled at high speed from a rotating
cutterhead, causing injury.
Checking Work Table Parallel to
Cutterhead
The work table is set parallel to the cutterhead at
the factory and no further adjustment should be
necessary. If your machine is planing a taper, first
check to see if the knives are set properly in the
cutterhead. Then check to see if the work table is
set parallel to the cutterhead. Proceed as follows:
Figure 20a – JWP-208HH only
15
1. Disconnect machine from power source.
2. Place the gauge block (Figure 21) on the work
table directly under the edge of a knife or knife
insert as shown. Make slight contact with the
knife edge by gently raising the table.
3. Move the gauge block to the opposite end of
the work table. The distance from the work
table to the edge of the knife should be the
same on both ends of the knife.
Adjusting Work Table Parallel to
Cutterhead
If the work table is not parallel to the cutterhead,
perform the adjustment procedure as follows:
1. Disconnect the machine from power source.
2. Tilt planer on its side to expose underside of
base, as shown in Fig. 22.
3. Remove bolt (A, Fig. 22) and loosen bolt (B,
Fig. 22) which will allow you to move the idler
sprocket assembly (C, Fig. 22) far enough to
release tension on the chain.
4. Remove chain from the particular sprocket on
corner of base that must be adjusted.
Turn the sprocket by hand to bring that corner
into adjustment with the other three corners.
NOTE: Turning sprocket clockwise will
increase the distance between the working
table and headcasting; counter-clockwise will
decrease the distance. This adjustment is very
sensitive and it should not be necessary to
turn the sprocket more than one or two teeth.
5. When adjustments are correct, replace chain
around corner sprocket, slide sprocket (C, Fig.
22) back to re-tension chain, tighten bolt (B,
Fig. 22) and replace and tighten bolt (A, Fig.
22).
Know the Transmitting Rollers of Your Planer
A – Anti-Kickback Fingers
B – Infeed Roller
C – Chipbreaker
D – Cutterhead
D – Pressure Bar
E – Outfeed Roller
The infeed roller (B, Fig. 23) and outfeed roller
(F, Fig. 23) are those parts of your planer that feed
the stock while it is being planed. The infeed and
outfeed rollers are under spring tension and this
tension must be sufficient to feed the stock
uniformly through the planer without slipping but
should not be so tight that it causes damage to the
board. The tension should be equal at both ends
of each roller.
Figure 21
Figure 22
Figure 23
16
Anti-Kickback Fingers
The anti-kickback fingers (A, Fig 23) help prevent
kickback of stock. They operate by gravity and it is
necessary to inspect them occasionally to make
sure they are free of gum and pitch, so that they
move independently and operate correctly.
Adjusting Infeed & Outfeed Roller
Spring Tension
To adjust the spring tension of the infeed and
outfeed rollers, turn screws (G & H, Fig. 24) with a
hex wrench. Turn screws on opposite end of
infeed/outfeed rollers in the same manner.
Figure 24
Figure 25
Height of Infeed Roller, Chipbreaker,
Pressure Bar & Outfeed Roller
The infeed roller, chipbreaker, pressure bar and
outfeed roller are adjusted at the factory. The
infeed roller and the chipbreaker should be set
at 0.004” (0.1mm) below the cutting circle; and
the outfeed roller should be set at 0.02” (0.5mm)
below the cutting circle. See Fig. 25.
If an adjustment to the infeed roller, chipbreaker,
pressure bar or outfeed roller is necessary, use
the following steps as an example of procedure.
To check and adjust the outfeed roller below the
cutting circle, proceed as follows:
1. Disconnect machine from power source.
2. Make sure the knives are adjusted properly
as previously explained under “Checking &
Adjusting of Knives.”
3. Place the gauge block (J, Fig. 26) on the
table directly underneath the cutterhead (D,
Fig. 26). Using a 0.02” (0.5mm) feeler
gauge (K, Fig. 26) placed on top of the
gauge block, raise the working table
until the knife just touches the feeler
gauge when the knife is at its lowest
point. Do not move the working table
any further until the outfeed roller is
adjusted.
Figure 26
17
4. Move the gauge block (J, Fig. 27) under one end
of the outfeed roller (F, Fig. 27). The bottom of
the outfeed roller should just touch the top of the
gauge block. If an adjustment to the outfeed
roller is necessary, loosen the lock nut (L, Fig
27) and turn screw (M, Fig. 27) until the outfeed
roller just touches the gauge block. Then tighten
lock nut (L, Fig. 27).
5. Check and adjust opposite end of the outfeed
roller in the same manner.
Figure 27
Feed Speed Control
Your machine is equipped with a spiral, serrated
infeed roller and a solid outfeed roller. When the
feed rollers are engaged, they turn to feed the
stock. The feed rollers slow automatically when
the machine is under heavy load for best planing
in all conditions. The feed rollers are driven by
chains (A, Fig. 28) and sprockets (B, Fig. 28)
which take power directly from the cutterhead
through the oil bath gear box (C, Fig. 28).
The gear box has two feed speeds. These are
set by pulling out or pushing in the shift lever (D,
Fig. 28) while the machine is running. The feed
speed range is shown in Fig. 29.
Changing Accessories for Lowest
Feed Speed
The lowest feed speed for your planer (16.2 fpm
& 20.7 fpm) can be obtained by replacing the
lower (gear shaft) sprocket and the chain. See
Fig. 29. To change the sprocket and the chain
on your machine, proceed as follows:
1. Disconnect machine from power source.
2. Remove the three hex cap screws and
washers (E, Fig. 28).
3. Remove the three sprockets (B, Fig. 28)
from the infeed roller, outfeed roller and the
gear shaft at the same time.
4. When the sprockets (B, Fig. 28) are
removed, replace the lower sprocket
which will be assembled on the gear
shaft.
5. Assemble the three sprockets and
chains to the shafts, and tighten the
hex cap screws (E, Fig. 28).
Return Rollers
The two return rollers on the top of the
machine serve as a convenient rest for
stock. They save time and motion for the
operator as the stock is returned to the
infeed side.
Figure 28
Figure 29
18
Maintenance
Periodic or regular inspections are required to
ensure that the machine is in proper adjustment,
that all screws are tight, that belts are in good
condition, that dust has not accumulated in the
electrical enclosures, and that there are no worn
or loose electrical connections.
Buildup of sawdust and other debris can cause
your machine to plane inaccurately. Periodic
cleaning is not only recommended but mandatory
for accurate planing.
Close-fitting parts, such as the cutterhead slot
and gibs, should be cleaned with a cloth or brush
and non-flammable solvent, and freed from
clinging foreign matter.
Remove resin and other accumulations from feed
rollers and table with a soft rag and non-
flammable solvent.
Periodically check all the chains for proper
tension and adjust accordingly if required.
Tip: If a foreign object nicks the knives, instead of
throwing them away or trying to grind out the
deep nick, simply stagger the knives in the head,
moving one knife no more than 1/4" to the right
and another knife no more than 1/4" to the left.
The nick should no longer be noticeable.
The table should be kept clean and free of rust.
Some users prefer a paste wax coating. Another
option is talcum powder applied with a
blackboard eraser rubbed in vigorously once a
week; this will fill casting pores and form a
moisture barrier. This method provides a table
top that is slick and allows rust rings to be easily
wiped from the surface. Important also is the fact
that talcum powder will not stain wood or mar
finishes as wax pickup does.
Lubrication
The bearings on the cutterhead are factory
lubricated and sealed for life – no lubrication
required.
The lubricant in the gearbox must be replaced
every 2,500 hours. Multi-purpose gearbox
lubricant will be suitable.
To replace the gearbox lubricant:
Remove the drain plug (A, Fig. 30), and filler cap
(B, Fig. 30). Drain dirty oil thoroughly.
Tighten the drain plug (A, Fig. 30).
Fill with clean lubricant through hole (B, Fig.
30).
Tighten filler cap (B, Fig. 30).
Figure 30
19
[The item numbers on this chart are referenced with the accompanying illustrations.]
No. Position Interval Suitable Types of Lubrican
t
Fig. No.
1 Drive Chain Frequently Grease 30
2 Gear Box When operated more than
2,500 hours
70 to 90 weight gear oil 30
3 Return Rollers Frequently SAE-30 32
4 Worm Gear Frequently Grease 33
5 Lead Screw Frequently Grease 33
6 Column Frequently Clean and SAE-30 33
7 Table Chain Frequently Grease 34
8 Feed Rollers Frequently SAE-30 35
2
Figure. 31
Figure 32
Figure 33
Figure 34
Figure 35
20
Troubleshooting
Operating Problems
Problem Possible Cause Solution
Snipe.
(Snipe cannot be
eliminated, but can
be minimized so
as to become
negligible.)
Table rollers not set properly.
Inadequate support of long
boards.
Uneven feed roller pressure
front to back.
Dull Knives.
Lumber not butter properly.
Adjust rollers to proper height.
Support long boards with extension rollers.
Adjust feed roller tension.
Sharpen knives.
Butt end to end each piece of stock as they
pass through.
Fuzzy Grain Planing wood with a high
moisture content.
Dull knives.
Remove high moisture content from wood by
drying.
Sharpen or replace.
Torn Grain Too heavy a cut.
Knives cutting against grain.
Dull knives.
Adjust proper depth of cut.
Cut along the grain.
Sharpen knives.
Rough/Raised
Grain
Dull knives.
Too heavy a cut.
Moisture content too high.
Sharpen knives.
Adjust proper depth.
Remove high moisture content from wood by
drying.
Rounded, glossy
surface
Dull knives.
Feed speed too slow.
Cutting depth too shallow.
Sharpen or replace knives.
Increase speed.
Increase depth.
Poor feeding of
lumber
Inadequate feed roller
pressure.
Planer bed rough or dry.
Transmission v-belt slipping.
Surface of feed rollers too
smooth.
Adjust feed roller tension. If proper tension
cannot be achieved, replace feed rollers.
Clean pitch and residue, and wax planer table.
Tighten transmission v-belt.
Lightly roughen the feed roller surface with
sandpaper.
Mechanical and Electrical Problems
Problem Possible Cause Solution
Uneven depth of
cut side to side.
Knife projection.
Cutterhead not level with bed.
Adjust knife projection.
Level bed.
Board thickness
does not match
depth of cut scale.
Depth of cut scale incorrect. Adjust depth of cut scale.
21
Problem Possible Cause Solution
Chain jumping. Inadequate tension.
Sprockets misaligned.
Sprockets worn.
Adjust chain tension.
Align sprockets.
Replace sprockets.
Machine will not
start/restart or
repeatedly trips
circuit breaker or
blows fuses.
No incoming power.
Overload automatic reset has
not reset.
Planer frequently trips.
Building circuit breaker trips
of fuse blows.
Loose electrical connections.
Motor starter failure.
Motor starter failure.
Motor failure.
Verify unit is connected to power.
When planer overloads on the circuit breaker
built into the motor starter, it takes time for the
machine to cool down before restart. Allow
unit to adequately cool before attempting
restart. If problem persists, check amp setting
on the motor starter inside the electrical box.
One cause of overloading trips which are not
electrical in nature is too heavy a cut. If too
deep a cut is not the problem, then check the
amp setting on the overload relays. Match the
full load amps on the motor as noted on the
motor plate. If amp setting is correct then there
is probably a loose electrical lead. Check amp
setting on motor starter.
Verify that planer is on a circuit of correct size.
If circuit size is correct, there is probably a
loose electrical lead. Check amp setting on
motor starter.
Go through all the electrical connections on
the planer including motor connections,
verifying the tightness of each. Look for any
signs of electrical arcing which is a sure
indicator of loose connections or circuit
overload.
Examine motor starter for burned or failed
components. If damage is found, replace
motor starter. If motor starter looks okay but is
still suspect, you have two options: have a
qualified electrician test the motor starter for
function, or purchase a new starter and
establish if that was the problem on change-
out.
If you have access to a voltmeter, you can
separate a starter failure from a motor failure
by first, verifying incoming voltage at 220 +/-
20 and second, checking the voltage between
starter and motor at 220 +/- 20.
If incoming voltage is incorrect, you have a
power supply problem.
If voltage between starter and motor is correct,
you have a motor problem.
If electrical motor is suspect, you have two
options: Have a qualified electrician test the
motor for function or remove the motor and
take it to a qualified electric motor repair shop
and have it tested.
22
Problem Possible Cause Solution
Miswiring of the unit.
On/off switch failure.
Double check to confirm all electrical
connections are correct and tight. Refer to
wiring diagrams on pages 32-35 to make any
needed corrections.
If the on/off switch is suspect you have two
options: Have a qualified electrician test the
switch for function, or purchase a new on/off
switch and establish if that was the problem on
changeout.
Optional Accessories
Stock No Description
708119 ........... Mobile Base
708520 ........... Digital Read-out Retrofit Kit
708583 ........... Low Speed Gear Kit
708808 ........... Knives, Single Sided (set of 4) – model JWP-208 only
1791212 ......... Knife Inserts (set of 10) – model JWP-208HH only
Ordering Replacement Parts
To order parts or reach our service department, call 1-800-274-6848, Monday through Friday (see our
website for business hours, www.jettools.com). Having the Model Number and Serial Number of your
machine available when you call will allow us to serve you quickly and accurately.
Parts
Head Assembly – Parts List
Index Part No. Description Size Qty
1 ............... JWP208-001 ............Head Casting......................................................................................... 1
2 ............... TS-1525021 .............Set Screw ...........................................................M10 x 12 .................... 8
3 ............... JWP208-003 ............Cutterhead* ........................................................................................... 1
4 ............... 6292620...................Spring* .................................................................................................. 8
5 ............... 708808 ....................Knife* .................................................................................................... 4
6 ............... JWP208-006 ............Knife Gib* .............................................................................................. 4
7 ............... 6292623...................Hex Cap Bolt* .....................................................M8 x 10 .................... 24
8 ............... JWP208-008 ............Knife Gauge Bar .................................................................................... 1
9 ............... JWP208-009 ............Knife Gauge .......................................................................................... 2
10 ............. JWP208-010 ............W asher...............................................................3/8 .............................. 2
11 ............. JWP208-011 ............Nut .....................................................................M10 ............................ 2
12 ............. BB-6206ZZ ..............Ball Bearing ........................................................6206ZZ....................... 1
13 ............. JWP208-013 ............Key.....................................................................8 x 8 x 36 ................... 1
14 ............. 6292630...................Pulley .................................................................................................... 1
15 ............. 6292631...................Washer.................................................................................................. 2
16 ............. TS-1523071 .............Set Screw ...........................................................M6 x 25 ...................... 2
17 ............. JWP208-017 ............Motor Pulley .......................................................................................... 1
18 ............. JWP208-018 ............Infeed Roller .......................................................................................... 1
19 ............. JWP208-019 ............Bushing ................................................................................................. 4
20 ............. JWP208-020 ............Spring.................................................................................................... 4
21 ............. JWP208-021 ............Screw .................................................................M22 x 20 .................... 4
22 ............. JWP208-022 ............Plate ...................................................................................................... 4
23 ............. TS-1490031 .............Hex Cap Screw ..................................................M8 x 20 ...................... 8
24 ............. JWP208-024A ..........Jack Screw* .......................................................................................... 8
* Index # 3, 4, 5, 6, 7 and 24 are used only on the straight cutterhead, model JWP-208
23
Head Assembly – Parts List
Index Part No. Description Size Qty
25 ............. TS-1540041 .............Hex Nut ..............................................................M6 .............................. 8
26 ............. JWP208-026A ..........Key.....................................................................5 x 5 x 24 ................... 2
27 ............. 6292643...................Sprocket ................................................................................................ 1
28 ............. TS-1550041 .............W asher...............................................................M6 .............................. 2
29 ............. JWP208-029A ..........Hex Washer Head Screw....................................M6 x 16 ...................... 5
30 ............. JWP208-030 ............Outfeed Roller ....................................................................................... 1
31 ............. 6292647...................Sprocket ................................................................................................ 1
32 ............. JWP208-032 ............Locking Bolt ........................................................................................... 1
33 ............. JWP208-033 ............Retaining Ring ....................................................................................... 1
34 ............. JWP208-034 ............Chip Breaker ......................................................................................... 1
35 ............. TS-1540081 .............Nut .....................................................................M12 ............................ 2
36 ............. JWP208-036 ............Plate Springs ......................................................................................... 3
37 ............. JWP208-037 ............W asher...............................................................1/4 ............................ 12
38 ............. JWP208-038A ..........Hex Washer Head Screw....................................M6 x 12 .................... 14
39 ............. JWP208-039 ............Shaft ..................................................................................................... 1
40 ............. JWP208-040 ............Bracket .................................................................................................. 2
41 ............. JWP208-041 ............Pressure Plate ....................................................................................... 1
42 ............. TS-2361081 .............Lock Washer ......................................................M8 .............................. 2
43 ............. JWP208-043 ............Shaft ..................................................................................................... 1
44 ............. TS-1523051 .............Set Screw ...........................................................M6 x 16 ...................... 9
45 ............. TS-1523061 .............Set Screw ...........................................................M6 x 20 ...................... 2
46 ............. JWP208-046 ............Plate Spring ........................................................................................... 3
47 ............. JWP208-047 ............Chip Deflector Plate ............................................................................... 1
48 ............. 6292664...................Anti-Kickback Finger ............................................................................ 87
49 ............. 6292665...................Collar .................................................................................................. 88
50 ............. JWP208-050 ............Shaft ..................................................................................................... 1
51 ............. JWP208-051 ............Retaining Ring ....................................................................................... 2
52 ............. 6292668...................Cut Limit Plate ....................................................................................... 1
53 ............. JWP208-053A ..........Flat Head Machine Screw ...................................M5 x 8 ........................ 2
54 ............. JWP
208-054 ............Upper Cover .......................................................................................... 1
55 ............. JWP208-055 ............Gasket................................................................................................... 1
56 ............. JWP208-056 ............Collector Tube ....................................................................................... 1
57 ............. JWP208-057 ............Roller Stand .......................................................................................... 3
58 ............. JWP208-058 ............Roller .................................................................................................... 3
59 ............. TS-1503041 .............Socket Head Cap Screw .....................................M6 x 16 ...................... 9
60 ............. JWP208-060 ............Worm Gear Box ..................................................................................... 1
61 ............. TS-1503111 .............Socket Head Cap Screw .....................................M6 x 50 ...................... 3
62 ............. JWP208-062 ............Worm .................................................................................................... 1
63 ............. BB-6201Z ................Ball Bearing ........................................................................................... 1
64 ............. JWP208-064 ............Retaining Ring ....................................................6201Z ......................... 1
65 ............. JWP208-065 ............Key.....................................................................4 x 4 x 10 ................... 1
66 ............. JWP208-066 ............Hand Wheel .......................................................................................... 1
67 ............. JWP208-067 ............W asher...............................................................1/2 .............................. 1
68 ............. 6292684...................Handle................................................................................................... 1
69 ............. JWP208-069 ............Scale ..................................................................................................... 1
70 ............. JWP208-070 ............Machine Screw ...................................................M5 x 10 ...................... 2
71 ............. JWP208-071 ............Pointer................................................................................................... 1
72 ............. 6292814...................Special Washer ..................................................M6 .............................. 3
73 ............. JWP208-073 ............Cover .................................................................................................... 1
74 ............. JWP208-074 ............Spring Pin...........................................................6 x 20 ......................... 1
75 ............. JWP208-075 ............Safety Plate ........................................................................................... 1
76 ............. JWP208-076 ............Machine Screw ...................................................M6 x 8 ........................ 4
77 ............. JWP208-077 ............Safety Latch .......................................................................................... 1
78 ............. TS-1504081 .............Socket Head Cap Screw .....................................M8 x 40 ...................... 1
79 ............. JWP208-079 ............Pulley Guard ......................................................................................... 1
80 ............. 6292696...................Bolt........................................................................................................ 2
24
Head Assembly – Parts List
Index Part No. Description Size Qty
81 ............. TS-0680041 .............Washer...............................................................5/16 ............................ 2
82 ............. TS-0561021 .............Nut .....................................................................5/16-18 ....................... 2
83 ............. VB-M60....................V-Belt .................................................................................................... 3
84 ............. JWP208-084 ............Pulley Cover .......................................................................................... 1
85 ............. 6292710...................Knob ..................................................................5/16 ............................ 2
86 ............. JWP208-086A ..........Switch Mounting Plate ........................................................................... 1
87 ............. JWP208-087F ..........Magnetic Switch (JWP-208 only) ........................3HP, 1Ph, 230V .......... 1
................. JWP208-087FC .......Contactor (JWP-208 only, not shown) .................3HP, 1Ph, 230V .......... 1
................. JWP208-087FO .......Overload (JWP-208 only, not shown) ..................3HP, 1Ph, 230V .......... 1
................. JWP208HH-087A .....Magnetic Switch (JWP-208HH only) ...................5HP, 1Ph, 230V .......... 1
................. 209-5016BC.............Contactor (JWP-208HH only, not shown) ............5HP, 1Ph, 230V .......... 1
................. 209-5016CO ............Overload (JWP-208HH only, not shown) .............5HP, 1Ph, 230V .......... 1
................. JWP208HH-087B .....Magnetic Switch .................................................5HP, 3Ph, 230V .......... 1
................. 209-5016DC ............Contactor (not shown) ........................................5HP, 3Ph, 230V .......... 1
................. JWP208HH-087BO ..Overload (not shown) .........................................5HP, 3Ph, 230V .......... 1
................. JWP208HH-087C ....Magnetic Switch .................................................5HP, 3Ph, 460V .......... 1
................. 209-5016EC.............Contactor (not shown) ........................................5HP, 3Ph, 460V .......... 1
................. 209-5016EO ............Overload (not shown) .........................................5HP, 3Ph, 460V .......... 1
88 ............. TS-1540031 .............Nut .....................................................................M5 .............................. 2
89 ............. TS-1482021 .............Hex Cap Screw ..................................................M6 x 12 .................... 10
91 ............. JWP208-091 ............Chain .................................................................................................... 1
92 ............. JWP208-092 ............Relief Bushing ....................................................................................... 2
................. JWP208HH-092 .......Relief Bushing (for 5HP, 1PH, 230V only) .............................................. 2
93 ............. JWP208-093 ............Power Cord ........................................................................................... 1
................. JWP208HH-093 .......Power Cord (for 5HP, 1PH, 230V only) .................................................. 1
94 ............. JWP208-094 ............Tooth Washer ........................................................................................ 4
95 ............. TS-1503021 .............Socket Head Cap Screw .....................................M6 x 10 .................... 12
96 ............. TS-1524011 .............Set Screw ...........................................................M8 x 8 ........................ 1
98 ............. JWP208-098 ............Collar .................................................................................................... 1
99 ............. 6292714...................Shaft ..................................................................................................... 1
100 ........... PA-C59 ....................Idl er Pulley ............................................................................................ 1
101 ........... PA-C58 ....................Bracket .................................................................................................. 1
................. JWP208-106 ............Chain Tensioning Assy .......................................................................... 1
102 ........... PA-C59 ....................Shaft ..................................................................................................... 1
103 ........... PA-C60 ....................Hanger .................................................................................................. 1
104 ........... PA-C61 ....................Spring.................................................................................................... 1
105 ........... PA-C62 ....................Collar .................................................................................................... 1
106 ........... TS-1534042 .............Pan Head Screw ................................................M6X12........................ 1
107 ........... TS-1503021 .............Socket Head Cap Screw .....................................M6x10 ........................ 2
108 ........... JWP208-108 ............Hex Head Screw ................................................M8x18 ........................ 4
................. MS-SA20-24V ..........Magnetic Contactor for 3HP Motor (not shown) ...................................... 1
................. MS-SA20-24VA........Magnetic Contactor for 5HP, 3PH Motor (not shown) ............................. 1
................. MS-208HH-24V........Magnetic Contactor for 5HP, 1PH Motor (not shown) ............................. 1
................. JWP208-087DTR .....Thermal Relay for 3HP Motor (not shown) ............................................. 1
................. JWP208-087ETR .....Thermal Relay for 5HP, 3PH Motor (not shown) ..................................... 1
................. JWP208HH-108TR ..Thermal Relay for 5HP, 1PH Motor (not shown) ..................................... 1
................. PG-M02 ...................JET Plaque ............................................................................................ 1
................. 6012192...................Warning Label (not shown) .................................................................... 1
................. 6292819
...................Lubrication Label (not shown) ................................................................ 1
................. 6292820...................Guard Label (not shown) ....................................................................... 1
................. 1791224...................Helical Cutterhead Assembly (index #109 thru #111)** .......................... 1
109 ........... JWP208HH-109 .......Helical Cutterhead** .............................................................................. 1
110 ........... 1791212...................Knife Insert (sold in set of 10)** ..................................................... 92 total
111 ........... JWP208HH-111 .......Knife Insert Screw** ............................................#10-32 x 1/2” ............ 92
112 ........... JJ6HH-113 ...............Star Point Screwdriver (not shown)** ..................................................... 2
** Index # 109 thru 112 are used only on the helical cutterhead, model JWP-208HH
25
Head Assembly – Exploded View
26
Table and Roller – Parts and Assembly
Index Part No. Description Size Qty
1 ............... JWP208HH-201 .......Middle Table .......................................................................................... 1
2 ............... 6292722...................Roller .................................................................................................... 2
3 ............... BB-6201ZZ ..............Ball Bearing ........................................................6201ZZ....................... 4
4 ............... 6292724...................Eccentric Shaft ...................................................................................... 1
5 ............... TS-1523041 .............Set Screw ...........................................................M6x12 ........................ 4
6 ............... 6292725...................Lock Bar ................................................................................................ 2
7 ............... 6292726...................Lock Bolt ............................................................................................... 2
8 ............... 6292727...................Lock Bushing (no thread) ....................................................................... 2
9 ............... 6292728...................Knob ..................................................................................................... 2
10 ............. TS-1504041 .............Socket Head Cap Screw .....................................M8x20 ........................ 8
11 ............. 6292730...................Roller Frame* ........................................................................................ 4
12 ............. 6292731...................Roller* ................................................................................................... 6
13 ............. TS-1491031 .............Hex Cap Screw* .................................................M10x25 ...................... 8
14 ............. TS-0680041 .............Washer* .............................................................3/8”............................. 8
15 ............. 6292808...................Shaft* .................................................................................................... 6
16 ............. 6292809...................Bushing* .............................................................................................. 12
17 ............. TS-1482021 .............Hex Head Screw* ...............................................M6x12 ...................... 12
18 ............. TS-1550041 .............Flat Washer* ......................................................M6 ............................ 12
19 ............. JWP208HH-219 .......Extension Table** .................................................................................. 2
20 ............. TS-1524051 .............Socket Set Screw** ............................................M8x20 ........................ 6
21 ............. TS-1490041 .............Hex Cap Screw** ................................................M8x25 ........................ 6
* Index #11 thru 18 are used only on the model JWP-208.
** Index #19, 20 and 21 are used only on the model JWP-208HH.
27
Stand and Motor – Parts and Assembly
Index Part No. Description Size Qty
1 ............... JWP208-401 ............Stand .................................................................................................... 1
2 ............... JWP208-402 ............Cover .................................................................................................... 2
3 ............... TS-2286201 .............Flat Head Machine Screw ...................................M6 x 20 ...................... 8
4 ............... 6292796...................Bar ........................................................................................................ 2
5 ............... JWP208-405 ............Motor Mount .......................................................................................... 1
6 ............... TS-1524011 .............Set Screw ...........................................................M8 x 8 ........................ 4
7 ............... JWP208-407 ............Collar .................................................................................................... 1
8 ............... JWP208-408 ............Adjust Bolt ............................................................................................. 2
9 ............... TS-1540081 .............Nut .....................................................................M12 ............................ 8
10 ............. TS-0680061 .............W asher...............................................................1/2 .............................. 4
11 ............. TS-1490041 .............Hex Cap Screw ..................................................M8 x 35 ...................... 4
12 ............. TS-0680031 .............Washer...............................................................5/16 ............................ 4
13 ............. TS-1540061 .............Nut .....................................................................M8 .............................. 4
14 ............. JWP208-414 ............Motor (3HP, 1Ph, 230V) ........................................................................ 1
................. 209-5023 .................Motor (5HP, 1Ph, 230V) ........................................................................ 1
................. JWP208-414A ..........Motor (5HP, 3Ph, 230/460V) .................................................................. 1
15 ............. JWP208-415 ............Key........................................................................................................ 1
16 ............. TS-1492051 .............Hex Cap Screw ..................................................M12 x 50 .................... 4
17 ............. JWP208-417 ............Power Cord ........................................................................................... 1
................. JWP208HH-417 .......Power Cord (for 5HP, 1PH, 230V only) .................................................. 1
18 ............. JWP208-418 ............Strain Relief ........................................................................................... 1
................. JWP208HH-418 .......Strain Relief (for 5HP, 1PH, 230V only).................................................. 1
19 ............. TS-0680031 .............Washer...............................................................5/16 ............................ 4
20 ............. STRIPE-1-3/4 ..........JET Stripe (not shown) .......................................1-3/4 w ................ per ft.
28
Base and Column – Parts List
Index Part No. Description Size Qty
1 ............... JWP208-301 ............Base ...................................................................................................... 1
2 ............... TS-1525021 .............Set Screw ...........................................................M10 x 12 .................... 8
3 ............... JWP208-303 ............Column.................................................................................................. 3
4 ............... JWP208-304 ............Column.................................................................................................. 1
5 ............... JWP208-305 ............Lead Screw ........................................................................................... 3
6 ............... JWP208-306 ............Lead Screw ........................................................................................... 1
7 ............... JWP208-307 ............Nut ........................................................................................................ 4
8 ............... JWP208-308 ............Bushing ................................................................................................. 1
9 ............... JWP208-309 ............Retaining Ring ....................................................................................... 1
10 ............. JWP208-310 ............Key.....................................................................4 x 4 x 10 ................... 1
11 ............. JWP208-311 ............Gear ...................................................................24T............................. 1
12 ............. JWP208-312 ............Retaining Ring ....................................................................................... 1
13 ............. BB-6202ZZ ..............Ball Bearing ........................................................6202ZZ....................... 4
14 ............. JWP208-314 ............Retaining Ring ....................................................................................... 4
15 ............. JWP208-315 ............Key.....................................................................5 x 5 x 16 ................... 4
16 ............. JWP208-316 ............Sprocket .............................................................10T............................. 4
17 ............. JWP208-317 ............W asher...............................................................3/8 .............................. 4
18 ............. JWP208-318 ............Nut .....................................................................M10 ............................ 4
19 ............. JWP208-319 ............Washer.................................................................................................. 2
20 ............. TS-1490041 .............Hex Cap Screw ..................................................M8 x 25 ...................... 2
21 ............. 6292749...................Idler Bracket .......................................................................................... 1
22 ............. JWP208-322 ............Shaft ..................................................................................................... 1
23 ............. 6292751...................Sprocket .............................................................10T............................. 1
24 ............. JWP208-324 ............Retaining Ring ....................................................STW-15 ...................... 1
25 ............. JWP208-325 ............Chain .................................................................................................... 1
26 ............. JWP208-326 ............Carry Handle ......................................................................................... 4
27 ............. JWP208-327 ............Retaining Ring ....................................................ETW-19 ...................... 4
28 ............. JWP208-328
............Pipe Band............................................................................................ 16
29 ............. TS-1533032 .............Pan Head Screw ................................................M5 x 10 .................... 32
30 ............. JWP208-330 ............Expansion Band .................................................................................... 8
29
Base and Column – Assembly
30
Gearbox – Parts List
Index Part No. Description Size Qty
1 ............... JWP208-501 ............Gear Box ............................................................................................... 1
2 ............... OS-28408 ................Oil Seal ................................................................................................. 1
3 ............... BB-6204ZZ ..............Ball Bearing ........................................................6204ZZ....................... 1
4 ............... 6292762...................Gear ...................................................................16T............................. 1
5 ............... TS-1503061 .............Socket Head Cap Screw .....................................M6 x 25 ...................... 1
6 ............... TS-1550041 .............W asher...............................................................M6 .............................. 2
7 ............... TS-1503041 .............Socket Head Cap Screw .....................................M6 x 16 ...................... 1
8 ............... BB-6201...................Ball Bearing ........................................................6201 ........................... 2
9 ............... 6292766...................Gear ...................................................................47T............................. 1
10 ............. 6292767...................Shaft ..................................................................18T............................. 1
11 ............. JWP208-511 ............Key.....................................................................5 x 5 x 12 ................... 1
12 ............. 6292769...................Gear ...................................................................71T............................. 1
13 ............. JWP208-513 ............Key.....................................................................5 x 5 x 10 ................... 1
14 ............. JWP15H-314 ...........Shaft ..................................................................18T/22T ...................... 1
17 ............. JWP208-517 ............Gear ...................................................................96T............................. 1
18 ............. JWP208-518 ............Gear ...................................................................92T............................. 1
19 ............. TS-1503021 .............Socket Head Cap Screw .....................................M6 x 10 ...................... 3
20 ............. JWP208-520 ............Key.....................................................................6 x 6 x 40 ................... 1
21 ............. JWP208-521 ............Ball ........................................................................................................ 1
22 ............. 6292776...................Spring.................................................................................................... 1
23 ............. 6292777...................Shaft ..................................................................................................... 1
24 ............. OS-25476 ................Oil Seal ................................................................................................. 1
25 ............. 6292791...................Sprocket .............................................................18T............................. 1
................. 6292779...................Sprocket .............................................................12T............................. 1
27 ............. 6292792...................Chain…………………………………………..06BX52 (for 6292791) ......... 1
................. 6292780
...................Chain…………………………………………..06BX50 (for 6292779) ......... 1
28 ............. TS-1482031 .............Hex Cap Screw ..................................................M6 x 16 ...................... 1
29 ............. 6292781...................Clutch .................................................................................................... 1
30 ............. 6292782...................Handle................................................................................................... 1
32 ............. JWP208-038A ..........Hex Washer Head Screw ...................................M6 x 12 ...................... 1
33 ............. JWP208-533 ............Oil Ring ................................................................................................. 1
34 ............. 6292784...................Knob ..................................................................................................... 1
35 ............. 6292785...................Pin …. ................................................................................................... 2
36 ............. 6292786...................Packing ................................................................................................. 1
37 ............. JWP208-537 ............Cover .................................................................................................... 1
38 ............. TS-1503061 .............Socket Head Cap Screw .....................................M6 x 25 ...................... 5
39 ............. JWP208-539 ............Oil Plug ................................................................................................. 1
40 ............. TS-1504101 .............Socket Head Cap Screw .....................................M8 x 50 ...................... 4
41 ............. BB-6201Z ................Ball Bearing ........................................................6201Z ......................... 1
42 ............. BB-6204Z ................Ball Bearing ........................................................6204Z ......................... 1
................. JWP208-GB .............Gear Box Complete (not shown) ............................................................ 1
................. JWP208-551 ............Open End Wrench (not shown) .............................................................. 1
................. JWP208-552 ............Hex Wrench Set (not shown) ................................................................. 1
31
Gearbox – Assembly
32
Wiring Diagrams
230V 3HP Single Phase
A2
14NO
17
13NO
O
ManAuto
97
95
96
98
RR
4T2 6T3
2T1
3L2
5L31L1
A1
33
230V 5HP Single Phase
A2
14NO
17
13NO
O
ManAuto
97
95
96
98
RR
4T2
6T3
2T1
3L2
5L3
1L1
A1
34
230V 5HP Three Phase
4T2
ManAuto
97
A2
95
R
96
O
R
14NO6T3
17
98
2T1
3L2
13NO
5L3
1L1
A1
35
460V 5HP Three Phase
4T2
ManAuto
97
A2
95
R
96
O
R
14NO6T3
17
98
2T1
3L2
13NO
5L31L1
A1
36
427 New Sanford Road
LaVergne, Tennessee 37086
Phone: 800-274-6848
www.jettools.com
