Howard McCray SF22-FF Howard-McCray 26.50'' 22.0 cu. ft. User Manual

90-140 101018

READ THIS PAGE FIRST

1. Howard-McCray would like to thank you for purchasing

one of our units.

PLEASE READ THIS MANUAL CAREFULLY BEFORE

PROCEEDING WITH THE INSTALLATION OR OPERATING

OF THIS UNIT.

2. Environment - These display cabinets are made to operate

at 75°F and 55% relative humidity. Temperature and/or

humidity greater than the factory recommendations will

hinder the performance of this cabinet.

3. Cabinet Set-Up – A qualified refrigeration mechanic should

set-up this cabinet. Time clock and control settings are

extremely critical to the proper operation of this unit. These

settings are the responsibility of the customer and are not

covered by factory warranties. Failure to have this unit

installed by a qualified refrigeration mechanic may VOID all

the warranties on this unit.

4. Location – This cabinet must not be located in the direct

rays of the sun or near radiant heat sources. A minimum of

3" of free air space is required at the rear of the cabinet.

5. Never spray water into the cabinet. This will cause

damage to the seals.

6. If additional assistance is required, please call us at

1-800-344-8222.

READ THIS PAGE FIRST

90-140 101018

Installation and Operating

Instructions For

Solid Door Reach-In

SR/SF Series

Important Instructions

Please Read carefully

Before attempting to

install or operate the cabinet

Keep this Book for

Future Reference

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

1

Table of Contents

Engineering Specifications --------------------------------------------------------------------------------------------------------- 2

Receiving and Inspection------------------------------------------------------------------------------------------------------------- 2

Installation------------------------------------------------------------------------------------------------------------------------------------- 3

Electrical Service Connection------------------------------------------------------------------------------------------------------ 3

Caster or Leg Installation------------------------------------------------------------------------------------------------------------- 3

Condensate Evaporator Pan--------------------------------------------------------------------------------------------------------- 3

Drain Trap Installation------------------------------------------------------------------------------------------------------------------ 3

Start-Up Check-List---------------------------------------------------------------------------------------------------------------------- 4

Start-Up ----------------------------------------------------------------------------------------------------------------------------------------- 4

Temperature Control--------------------------------------------------------------------------------------------------------------------- 4

Defrost ------------------------------------------------------------------------------------------------------------------------------------------ 5

Defrost Time Clock ----------------------------------------------------------------------------------------------------------------------- 5

Defrost Heater------------------------------------------------------------------------------------------------------------------------------- 5

Drain Pan Heater--------------------------------------------------------------------------------------------------------------------------- 5

Defrost Termination Control--------------------------------------------------------------------------------------------------------- 6

Crankcase Pressure Valve----------------------------------------------------------------------------------------------------------- 6

High Pressure Limit Control--------------------------------------------------------------------------------------------------------- 6

Stocking the Cabinet--------------------------------------------------------------------------------------------------------------------- 6

Maintenance Suggestions------------------------------------------------------------------------------------------------------------- 7

The Cleaning Process------------------------------------------------------------------------------------------------------------------- 7

Condenser Cleaning--------------------------------------------------------------------------------------------------------------------- 7

Machine Compartment Cleaning -------------------------------------------------------------------------------------------------- 7

Trouble Chart -------------------------------------------------------------------------------------------------------------------------------- 8

Parts List--------------------------------------------------------------------------------------------------------------------------------------- 9

Customer Installation Record ---------------------------------------------------------------------------------------------------- 10

Warranty -------------------------------------------------------------------------------------------------------------------------- Warranty

Cross-Sectional View ----------------------------------------------------------------------------------------------------- SR XS PL

Plan View ------------------------------------------------------------------------------------------------------------------------- SR XS PL

Cabinet Wiring Diagram (SR22)---------------------------------------------------------------------------------------- 1SH6600

Cabinet Wiring Diagram (SF22) ---------------------------------------------------------------------------------------- 1SH6601

Cabinet Wiring Diagram (SR48)---------------------------------------------------------------------------------------- 2SH6600

Cabinet Wiring Diagram (SF48) ---------------------------------------------------------------------------------------- 2SH6601

Cabinet Wiring Diagram (SR75)---------------------------------------------------------------------------------------- 3SH6600

Cabinet Wiring Diagram (SF75) ---------------------------------------------------------------------------------------- 3SH6601

Condensate Evaporator Pan Installation Drawing--------------------------------------------------------- 1SH7788

Leg Installation Drawing-------------------------------------------------------------------------------------------------- 1SH7789

Caster Installation Drawing--------------------------------------------------------------------------------------------- 1SH7790

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

2

The following instructions are for the benefit of the new owner and the installing contractor.

They should be studied carefully before attempting to install or operate the cabinet.

This manual is the property of the owner and should remain in the owner’s possession.

Engineering Specifications – SR Models

Model No.

Cabinet

Dimensions

D x H* x L

Compressor

HP

Electrical Voltage

Max. Amps

Power Cord

Plug (NEMA)

SR22 35 x 83 x 26 1/2 1/4 115/60Hz/1PH 6.8 5-15P

SR48 35 x 83 x 52 1/4 1/3 115/60Hz/1PH 9.6 5-15P

SR75 35 x 83 x 78 1/2 115/60Hz/1PH 12.1 5-20P

Engineering Specifications – SF Models

Model No.

Cabinet

Dimensions

D x H* x L

Compressor

HP

Electrical Voltage

Max. Amps

Power Cord

Plug (NEMA)

SF22 35 x 83 x 26 1/2 1/2 115/60Hz/1PH 9.5 5-15P

SF48 35 x 83 x 52 1/4 3/4 115/60Hz/1PH 7.9 5-20P

SF75 35 x 83 x 78 1 115/208-

230/60Hz/1PH

8.6 N/A

* - Includes 5" Casters

These cabinets are designed to operate in an air conditioned location ONLY.

Temperature not to exceed 75

o

F and a relative humidity not to exceed 55%.

Receiving and Inspection Procedure

1) The cabinet has been carefully operation

tested and inspected before crating and has

been determined to be in good operating

condition before leaving the factory.

2) Upon arrival of the cabinet, the crate should be

inspected thoroughly for any damage that may

have occurred in transit. In the event that any

damage is discovered, it should be noted on the

delivery ticket or Bill of Lading and signed to that

effect. An immediate claim should then be filed

against the carrier giving them the description

and amount of damage.

3) After the crate has been removed, the cabinet

should be examined carefully for any damage. If

there is any concealed damage, the carrier

should be notified immediately. Make a request in

writing with the carrier for an inspection within 15

days, and retain all packaging. The carrier will

supply the inspection report and the required

claim forms.

4) Our Company can assume no responsibility for

filing freight claims as the cabinet was in good

condition on a clear Bill of Lading, F.O.B.

Philadelphia. However, the factory will assist, if

required.

5) Shortages - Check your shipment for any

possible shortages of material. If one exists and

is found to be responsibility of Howard-McCray,

notify the factory. Howard-McCray will

acknowledge shortages within ten days from

receipt of acknowledgement. If a shortage exists

and it involves the carrier, notify the carrier

immediately and request an inspection.

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

3

Installation

As with any refrigerated cabinet, there are

several very important requirements that must be

complied with for proper operation. They are as

follows:

1. This line of cabinets are designed to operate in

a location with an ambient temperatures of 75

o

F

and a relative humidity of 55%. This cabinet

should not be located in an area the cabinet may

be subjected to radiant heat from spot or flood

lamps, sun rays or heat from suspended gas

heating fixtures.

2. After locating the cabinet, it must be leveled

from front to back as well as end-to-end. This will

facilitate proper refrigeration at the evaporator

and proper dissipation of the defrost water.

3. The minimum clearance allowed for the rear of

the cabinet is 3 inches and the sides can have no

clearance if need be.

4. All wiring must be installed by a competent

electrician and conform to local codes. The

incoming voltage must be maintained to within 5%

of the voltage shown on the cabinet nameplate.

Electrical Service Connection

Some of the models are provided with a Service

Power Cord, see the Engineering

Specifications for the plug type of your cabinet.

Locate the electrical outlet in such a manner that

you may plug in the service cord directly, without

the use of an extension cord. The electrical outlet

used to supply the cabinet must have proper

ground facilities to match the service plug on the

cabnet service cord. Make sure that no other

electrically operated devices are connected to

the circuit operating this cabinet, which will cause

an overload. Overloaded circuits are extremely

hazardous.

The electrical connection for models that are not

supplied with a Service Power Cord is to be made

in junction box located at the rear of the cabinet

(see applicable Plan View drawing for exact

location).

The incoming voltage must be maintained to

within 5% of the voltage shown on the nameplate.

Howard-McCray will not accept responsibility for

the performance of the cabinet or malfunction of

any component due to a incorrect voltage supply

than that indicated on the serial rating plate. Use

separate electrical supply lines connected to a

fuse block or circuit breaker of proper capacity.

Caster or Leg Installation

Most cabinets are supplied with a set of casters.

These casters are shipped as separate items and

will need to be installed before the cabinet is

located in position. See the Caster Installation

drawing for exact instructions.

Some cabinets are ordered and supplied with

adjustable legs. These legs and mounting plates

are shipped as separate items and will need to be

installed before the cabinet is located in position.

See the Leg Installation drawing for exact

instructions.

NOTE When installing either Casters or Legs,

take all necessary safety precautions when

elevating the cabinet.

Condensate Evaporator Pan

An electric condensate evaporator pan is

furnished with the cabinet, to dissipate the water

collected from the coil during defrost or off cycle.

The evaporator pan and it's mounting bracket are

shipped as a separate items. The evaporator pan

is equipped with a power cord for plugging into a

115VAC NEMA 5-15R outlet. To install the

evaporator see the Condensate Pan

Instruction drawing for exact instructions.

Drain Trap Installation

A properly installed drain trap is extremely

important in ensuring satisfactory cabinet

operation, and protection from product loss. The

drain hose on this model is factory attached to the

rear of the cabinet. The drain hose is supplied at

a length sufficient to reach the floor, when the

cabinet is equipped with either casters or legs.

After installing the factory supplied Electric

Condensate Pan loosen the drain hose

attachement clamps that hold the drain hose in a

loop. Configure the drain hose on the rear of the

cabinet so that it is oriented vertically to the

condensate pan. Locate the factory supplied

drain trap so that it exits (in a vertical orientation)

into the Electric Condensate Pan. Determine

where the drain hose will overlap the drain trap

by a minimum of 2" and cut the hose to this

length. Insert the drain trap into the drain hose

and secure them to the rear of the cabinet.

NOTE Never route the drain hose directly into the

Electric Condensate Pan, the heat of the pan will

damage the drain hose.

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

4

CHECK-LIST FOR USE BEFORE START-UP

The following items should be checked, when

applicable to the cabinet:

Make sure that the door gaskets make a proper

seal to the cabinet.

Make sure that all fan motors are properly

plugged in.

Make sure that all fan blades are tight on all fan

motor shafts.

Make sure that the expansion valve sensing bulb

is properly positioned and is tightly secured.

Make sure that all flare nuts are tight.

Make sure that tubing entrance holes both inside

and outside the cabinet are properly sealed.

Make sure that all SEALANT MATERIAL that was

removed from position in the cabinet during

installation and piping is correctly replaced and

seals in a satisfactory manner.

Make sure that all the loose debris in the cabinet

is removed.

Start-Up

1. Electrically energize the cabinet. Check the

supply voltage, must be within +/- 5%. Check the

evaporator fan motors to ensure all are operating

and rotating in the correct direction.

2. Electrically energize the refrigeration system.

Check the supply voltage, must be within +/- 5%.

3. Set and check the Temperature Control

settings (as outlined in the Temperature Control

section below).

4. Verify refrigeration system is operating

properly.

5. Verify proper Defrost operation (as outlined in

the Defrost section).

6. Set the Defrost Time clock to the correct time-

of-day (as outlined in the Defrost Time Clock

section).

7. Verify the proper setting of the Crankcase

Pressure Valve (as outlined in the Crankcase

Pressure Valve section).

Temperature Control

The temperature control, when it leaves the

factory, is set to the normal position, which will

provide a proper average desired temperature

for the cabinet type. The control may have to be

adjusted to satistfy the owner's requirements, or

local conditions.

Temperature in the cabinet is controlled with a

thermostat located in the evaporator housing.

Turning the control selector to the right lowers the

cabinet temperature. Turning the control selector

to the left raises the cabinet temperature. DO

NOT attempt to operate freezer models lower

than 0

o

F. Operating freezer models lower than

0

o

F provides no additional protection to food

products but will result in excessive run time and

possible ice build up on the evaporator.

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

5

Defrost

These freezer models utilize an electric defrost

system. This sytem is self-initiating/self-

terminating and consists of the following

components:

• A Time Clock to initiate the defrost cycle,

terminate the cooling cycle and stop the

evaporator fans.

• A Defrost Heater that heats the evaporator

coil to remove the accumulated frost and ice.

• A Drain Pan Heater to warm the drain pan to

allow the condensate water to drain out of the

cabinet.

• A Defrost Termination Control to signal the

end of the Defrost cycle.

Defrost Time Clock

The time clock supplied with this cabinet is a time

initiated, signal terminated timer, with a fail-safe

time-out feature. The timer is located in the

machine compartment of the cabinet. Under

normal operating conditions, one (1) to three (3)

defrost periods per day should be satisfactory.

The recommended fail-safe setting is 20 minutes.

The evaporator fans will not operate during the

defrost period.

Timer Adjustment Instructions

To set the number of defrost periods: Four pins

are furnished with each timer. These pins can be

screwed into the outer (24 hour) dial of the timer

at the hours when defrost is desired.

To set the time of day: Grasp the knob in the

center of the inner (2 hour) dial and rotate in a

counter-clock-wise direction. This will revolve the

outer dial to align with the pointer. Use the outer

dial for the hour and the inner dial for the minutes.

Note: Do Not try to set the time control by

grasping the outer dial. Rotate the inner dial only.

To set the fail-safe cycle length: Push down the

copper pointer on the inner (2 hour) dial and

rotate to the desired time. The numbers on the

dial are in minutes.

Defrost Heater

The defrost heater is pressed into the underside

of the evaporator coil fins. The heat from the

heater rises into the evaporator and melts the

frost and ice that has accumulated on the coil.

To check if the defrost heater is operating

properly first verify that it recieving the proper

voltage with a voltmeter. Use an ammeter to

check for the proper current draw of the heater.

The amps for the heaters are as follows:

• SF22: 5.2A @ 115V

• SF48: 9.5A @ 115V

• SF22: 4.8A @ 230V

Drain Pan Heater

The drain pan heater is attached to the drain pan

with aluminum tabs. The drain pan heater warms

the drain pan so that the consensate water from

the evaporator coil will not freeze to the pan, and

will drain freely out of the cabinet.

To check if the defrost heater is operating

properly first verify that it recieving the proper

voltage with a voltmeter. Use an ammeter to

check for the proper current draw of the heater.

The amps for the heaters are as follows:

• SF22: 3.5A @ 115V

• SF48: 3.5A @ 115V

• SF22: 1.7A @ 230V

Defrost Termination Control

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

6

These freezer models utilize a non-adjustable

sealed thermostat as a defrost termination

switch. It is located in the evaporator housing on

the evaporator coil suction line.

The defrost termination control senses the

temperature inside the evaporator housing. When

the temperature, during the defrost cycle,

reaches 50

o

F it closes it's contact signalling the

defrost time clock to terminate the defrost cycle.

The differential setting of the defrost termination

control is 30

o

F, and will not open it's contact until

the temperature inside the evaporator housing

pulls down to 20

o

F. If the defrost termination

control fails to terminate the defrost cycle, the

defrost time clock will stop the defrost cycle after

the amount of time set by the fail-safe on the

defrost time clock.

Crankcase Pressure Valve

(Freezer Models)

Some freezer models utilze a crankcase pressure

valve to protect the compressor against

excessive suction pressure, during initial start-up

and upon termination of the defrost cycle. This

valve is factroy set to limit the compressor

suction pressure to 20 PSIG, and should not be

changed.

To check this setting, it is necessary that the

pressure on the inlet side, or evaporator side, of

the valve be above 20 PSIG. If not checking

during the start-up, place the cabinet into the

defrost cycle, to obtain a raised evaporator

suction pressure. With a guage installed on the

suction service valve, check for the proper

setting after the defrost cycles terminates. This

setting should be checked several times before

leaving the installation.

High Pressure Limit Control

(Freezer Models)

The cabinet is equiped with a High Pressure Limit

Control. This control is for Safety purposes, and

SHOULD NOT BE ADJUSTED UNDER ANY

CIRCUMSTANCES.

Stocking the Cabinet

After the cabinet has been started up, it should

be operated for a sufficient length of time to bring

the storage temperature down to cause the

thermostat to cycle the condensing unit. For

refrigerator models, three to four hours is usually

sufficient. For freezer models, allow at least four

to six hours is usually sufficient.

Do not load cabinet beyond shelf size limits; this

will disturb the air flow within the cabinet. Do not

allow any of the product to obstruct the fan

guards, this will have a negative effect on the

cabinet's cooling capability.

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

7

Maintenance Suggestions

An attractive operation can be a very profitable.

Dirty and poorly merchandised cabinets are

offensive to most discriminating customers, so a

clean attractive cabinet will pay dividends.

Weekly or more often, if necessary, the display

area should be cleaned and attractively stocked.

Important Notice

1. ALWAYS disconnect the power to the cabinet

before attempting to clean it with any liquid.

2. NEVER under any circumstances should a

water hose be sprayed into this cabinet.

3. NEVER use ammonia or solutions with

ammonia on this cabinet.

4. The use of abrasive cleaning materials on this

cabinet will VOID all cabinet warranties.

The Cleaning Process

1. Turn the power off from the source.

2. Remove all merchandise from the cabinet

and store in a refrigerated area. Then remove

all shelves and floor pans.

3. This cabinet can be hand cleaned internally

with a mild soap detergent and hot water.

Diluted non-chlorine bleach and hot water is a

good sanitizer. The cleaning cloth should be

just wet enough to get a reasonable cleaning

action but should not be wet to a point where

it will emit a large amount of water which will

flow through the drain system causing it to

overflow.

4. After the cabinet is cleaned, any remaining

water in the cabinet can be soaked up with

the use of a sponge and dried out with a dry

cloth completely before resuming operations.

5. Make sure that the internal drain is open and

remove all scraps, paper, and lint.

6. All external panels may be cleaned with a

damp cloth, and then they may be polished

with a dry lint free cloth. This will preserve

the luster of the cabinet.

Cleaning the Condenser

It is crucial that the condenser face be cleaned

weekly. The condenser is prone to quickly

accumulate any dust or dirt from the location. A

dirty condenser will diminish the cooling ability of

the system, thus resulting in longer operational

times and warmer product temperatures.

The condenser face can be cleaned with the use

of a hose/brush attachment on a vacuum cleaner.

Take care to aviod bending the condenser fins, It

is of vital importance that the condenser gets the

proper amount of air through the fins and around

the tubes, therefore all dirt, lint, and dust needs to

be removed.

Cleaning the Machine Compartment

At intervals of four to six months, or before if

necessary, it is recommended that the Machine

Compartment be cleaned out. It should be

accomplished in the following order:

1. Shut down the cabinet electrically.

2. Remove the front grille. Using a hose/brush

attachment on a vacuum cleaner, all dirt, store lint

and dust can be removed from the machine

compartment.

3. If any traces of oil are found contact your

Refrigeration Service person as soon as

possible.

4. Before reloading the cabinet with

merchandise, allow an hour for refrigeration pull-

down. Make sure that all merchandise is in a

good salable and refrigerated condition when re-

loading the cabinet.

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

8

Trouble Chart

A. Compressor will not start - no hum

Possible Causes:

1. Disconnect switch open

2. Blown fuse

3. Defective wiring

4. Overload protector tripped

5. Open control contacts (control may be

defective, or unit location may be too

cold)

6. Defective overload protector

B. Compressor will not start - hums but cycles on

overload

Possible Causes:

1. Low voltage

2. Unit wired incorrectly

3. Starting capacitor defective

4. Starting relay contact not closing

5. Compressor motor defective

6. High head pressure

7. Bearings on pistons tight - low oil charge

C. Compressor starts, but starting winding

remains in circuit

Possible Causes:

1. Low voltage

2. Unit wired incorrectly

3. Starting capacitor weak

4. Running capacitor defective

5. Starting relay defective

6. Compressor motor defective

7. High head pressure

D. Compressor starts and runs but cycles on

overload

Possible Causes:

1. Low voltage

2. Running capacitor defective

3. Overload protector defective

4. High head pressure

5. Fan motor, pump, etc., wired to wrong

side of overload protector

6. Compressor motor partially grounded

7. Unbalanced line voltage (3 phase models)

8. Bearing or pistons tight - low oil charge

E. Compressor short cycles

Possible Causes:

1. Control differential set too close

2. Refrigerant undercharge

3. Refrigerant overcharge

4. Discharge valve leaking

5. Expansion valve leaking

6. Cutting out on high pressure control

7. Cutting out on overload protector because

of tight bearings, stuck piston, high head

pressure or restricted air cooled

condenser

F. Compressor tries to start when thermostat

closes but cuts out on overload, starts after

several attempts

Possible Causes:

1. Low voltage

2. Thermostat differential too close (lower

than 10°)

3. Thermostat bulb not in tight contact with

evaporator

G. Running cycle too long, or unit operated

continuously

Possible Causes:

1. Insufficient refrigerant charge

2. Dirty or restricted condenser

3. Unit: location too hot

4. Control contacts stuck

5. Air or other non-condensable gases in

system

6. Expansion valve plugged or defective

7. Cabinet doors left open too long

8. Insufficient, defective or water - logged

insulation

9. Evaporator coil plugged with ice or dirt

H. Evaporator temperature too high

Possible Causes:

1. Shortage of refrigerant, or leak on system

2. Restricted capillary tube, strainer or drier

3. Control setting too high

4. Expansion valve restricted

5. Expansion valve too small

6. Evaporator coil plugged with ice or dirt

7. Evaporator oil logged

I. Noisy Unit

Possible Causes:

1. Compressor oil charge low

2. Fan blade bent causing vibration

3. Fan motor bearings loose or worn

4. Tube rattle

5. Loose parts on condensing unit

J. Liquid line hot

Possible Causes:

1. Unit undercharged or leak in system

2. Expansion valve opened too far

K. Liquid line frosted

Possible Causes:

1. Restriction in drier

2. Shut off valve on receiver either partially

closed or restricted

L. Suction line sweating or frosted

Possible Causes:

1. Expansion valve open too wide

2. Evaporator iced up

3. Evaporator fan motors not operating

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

9

Parts List

Refrigeration Components

Part # Description Usage

2SH6520 Evaporator Fan Assembly - 230V SF75 Model

1SH6521 Evaporator Fan Assembly - 115V ALL SR Models

SF22 Model

2SH6521 Evaporator Fan Assembly - 115V SF48 Model

20-230 High Pressure Limit Control ALL SF Models

20-020 Temperature Control ALL SF Models

20-232 Temperature Control ALL SR Models

Defrost Components

Part # Description Usage

20-005 Defrost Clock - 115V (8145-00) SF22 & SF48 Models

20-006 Defrost Clock - 230V (8145-20) SF75 Model

20-007 Coil Defrost Heater SF22 Model

20-296 Coil Defrost Heater SF48 Model

20-010 Coil Defrost Heater SF75 Model

20-013 Drain Pan Heater - 115V SF22 & SF48 Models

20-014 Drain Pan Heater - 230V SF75 Model

20-023 Defrost Termination Klixon ALL SF Models

20-206 Electric Condensate Evaporator Pan ALL Models

Door & Door Opening Components

Part # Description Usage

30-493 Door Gasket ALL Models

20-250 Anti-Sweat Heater ALL SR Models

20-251 Anti-Sweat Heater ALL SF Models

30-489 Door Opening Breaker - 60-1/4" ALL Models

30-490 Door Opening Breaker - 21-3/4" ALL Models

Miscellaneous

Part # Description Usage

20-199 Lamp Bulb ALL Models

NOTE: Additional parts not included in this list are available from the factory. Contact the Parts & Service

department at the phone numbers at the bottom of the page.

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

10

Keep this Page for Your Records:

Dear Customer:

We wish to congratulate you on your judgment. We are very proud to have been privileged to

serve you with Howard-McCray equipment to fill your requirements.

Howard-McCray equipment is the product of a company dedicated in producing products of

quality, incorporating progressive features on a timely basis and backed by a warranty which

provides confidence.

Should you have any questions regarding features, operation, or service, call the Howard-

McCray Assistance Center toll free. (800-344-8222)

Thank you,

Howard-McCray

Customer Installation Record:

Cabinet Model Number __________________________________________________________________________________

Serial Number _________________________________________________________________________________________

Condensing Unit Model Number and Horsepower __________________________________________________________

Type of Control ________________________________________________________________________________________

Refrigerant ____________________________________________________________________________________________

Thermostat ____________________________________________________________________________________________

Other _________________________________________________________________________________________________

________________________________________________________________________________________________________

Defrost Period _________________________________________________________________________________________

Date of Start-Up ________________________________________________________________________________________

Other Remarks _________________________________________________________________________________________

________________________________________________________________________________________________________

Installing Contractor ____________________________________________________________________________________

________________________________________________________________________________________________________

Address _______________________________________________________________________________________________

________________________________________________________________________________________________________

Phone Number _________________________________________________________________________________________

Howard-McCray A Division of HMC Enterprises, LLC.

831 East Cayuga Street • Philadelphia, PA 19124 USA • (215) 464-6800 • (800) 344-8222

Fax (215) 969-4890 • E-Mail: [email protected] 101018

11

NOTES:

____________________________________________________________

Warranty

ONE YEAR WARRANTY

Howard-McCray warrants the refrigerator of the serial number shown, and all parts thereof, to be free from defects in material and workmanship under normal use and

service. Its obligation under the warranty shall be limited to repairing or replacing any part of said refrigerator (F.O.B Factory), which proves to be defective within one

year from the date of original shipment, provided that the installation date is not thirty (30) days beyond the original shipping date of the refrigerator and examination

discloses to its sole satisfaction that said refrigerator or any part thereof is defective. This warranty shall not apply to said refrigerator, or any part thereof, which has

been subject to any accident, alteration, abuse, misuse, or damage by flood, fire or acts of God, or repaired other than as authorized herein. This warranty does not apply

to glass or enameled finish. Labor costs are included in the warranty up to ninety (90) days from shipping date. More details are available in our price list.

All claims are to be handled through the selling dealer or distributor who originally bought the refrigerator from Howard-McCray. The selling dealer or distributor shall

be solely responsible for transacting with Howard-McCray for the part(s) replacement of any in or out of warranty part.

FOUR YEAR COMPRESSOR REPLACEMENT WARRANTY

FOR SELF CONTAINED REFRIGERATOR CABINETS OR REMOTE CABINETS PURCHASED WITH COMPRESSORS

This Four Year Replacement Warranty is a right of the buyer upon payment. It is the sole right and remedy of buyer after the expiration of the One Year Warranty on

the complete refrigerator. At any time during the four years following the expiration of the above One Year Warranty, if it is shown to the sole satisfaction of Howard-

McCray that the compressor is inoperative due to defects in factory workmanship or material under normal use and service. Howard-McCray agrees to replace the

compressor with a compressor or equipment of like or similar design and capacity.

All claims made pursuant to the Four Year Replacement Warranty are to be handled through the selling dealer or distributor who originally bought the refrigerator from

Howard-McCray. The selling dealer or distributor shall be solely responsible for transacting with Howard-McCray the replacement of any compressor. To expedite the

exchange of compressors under warranty, the dealer or distributor may make the exchange with a local compressor manufacturer’s wholesaler. If the inoperative

compressor is beyond the one (1) year warranty the selling dealer or distributor should send to Howard-McCray two (2) copies of the wholesaler’s invoice with all

warranty serial numbers, etc. and Howard-McCray will issue a credit to the dealer or distributor for the net exchange price, less the return allowance as listed by the

compressor manufacturer. The original compressor should be returned to the wholesaler, if a return allowance is applicable. If not applicable, the original compressor

serial plate should be returned to Howard-McCray, along with copies of the wholesaler’s invoice.

The Four Year Warranty does not apply to any part of the cabinet or its finish, nor does it apply to the control valve, relay or any part of the refrigeration system. This

Four Year Warranty shall not apply to said compressor if it has been subject to any accident, alteration, abuse, misuse, or damage by flood, fire or acts of God, or

repaired other than as authorized herein. Labor costs are not included in the Four Year Replacement Warranty.

THIS “ONE YEAR WARRANTY” AND “FOUR YEAR REPLACEMENT WARRANTY” ARE EXPRESSLY IN LIEU OF ANY AND ALL REPRESENTATIONS

AND WARRANTIES EXPRESSED OR IMPLIED. INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR

PURPOSE WHETHER ARISING FROM STATUTE, COMMON LAW, CUSTOM, OR OTHERWISE. THE REMEDIES SET FORTH IN THE “ONE YEAR

WARRANTY” AND “FOUR YEAR REPLACEMENT WARRANTY” SHALL BE THE EXCLUSIVE REMEDIES AVAILABLE TO ANY PERSON. NO PERSON

HAS ANY AUTHORITY TO BIND HOWARD-McCRAY TO ANY REPRESENTATION, OBLIGATION OR WARRANTY OTHER THAN AS CONTAINED

HEREIN.

Howard-McCray shall not be liable for any special, indirect or consequential loss or damage resulting from the use of this refrigerator or caused by any defect, failure or

malfunction of any part thereof whether a claim for such damage is based upon warranty, contract, negligence, or otherwise. Neither the One Year Warranty nor the

Four Year Replacement Warranty shall be construed in such a manner as to place any cost, liability, expense or obligation of any nature whatsoever (including but not

limited to labor costs, freight or shipping expenses, lost profits damage to personal property and/or food or product spoilage costs) upon Howard-McCray other than the

obligation (as specified herein) to either repair or replace any part of the refrigerator pursuant to the One Year Warranty or to furnish a replacement compressor

pursuant to the Four Year Replacement Warranty.

The following, although not an exclusive list, are understood to be the responsibility of the owner and are not covered under either the One Year Warranty or Four Year

Replacement Warranty, since they are not attributable to defects in material or workmanship.

1. Installation of or repair with parts in a manner other than as provided herein.

2. Damage as the result of moving the refrigerator

3. Damage due to improper electric voltage or improper electric service.

The One Year Warranty and Four Year Replacement Warranty are valid only in the continental United States of America.

Welded Compressors

The compressor having exceeded the allowed time for exchange with the refrigeration wholesaler, but within the remainder of the five year coverage period, as

determined by the date of shipment of the cabinet from the factory; then the serial plate only would be removed and forwarded to our office with a copy of the

wholesaler’s invoice for the replacement compressor and the model and serial number of the cabinet upon which the replacement compressor was installed. The selling

dealer’s name, copy of the invoice if available, and the date of installation at the customer’s location will also be required.

Semi-Hermetic Compressors:

Same as the welded compressor, except that the proved inoperative compressor would be returned to the authorized refrigeration wholesaler for salvage credit, which

would be applied toward the purchase of the replacement compressor. The forwarding of the invoice along with the model and serial number of the cabinet with the

selling dealer’s name would allow processing of the claim.

IMPORTANT NOTICE: Replacement of parts covered by this warranty is subject to government restriction on materials and availability from the manufacturer of such

parts. Bodily harm to any person while operating Howard-McCray equipment or harm to personal property is not the responsibility of Howard-McCray.

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831 East Cayuga Street · Philadelphia, PA 19124 USA