APW Wyott HDC-4P, HDC-4 User Manual

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Page 1

INSTALLATION

AND

OPERATING

INSTRUCTIONS

HEATED DISPLAY CABINET

MODEL: HDC-4

WARNING:

property damage, injury or death. Read the installation, operating and maintenance instructions

thoroughlybeforeinstallingor servicing this equipment.

Improper installation, adjustment, alteration, service or maintenance can cause

IMPORTANT FOR FUTURE REFERENCE

Please complete this information and retain this manual for the life of the equipment. For Warranty Service and/or Parts, this information is required.

Model Number Serial Number Date Purchased

P/N 88090-25 9-05

APW WYOTT Foodservice Equipment Company

P.O. Box 1829

Cheyenne, WY 82003 +1 (307) 634-5801 Phone +1 (800) 752-0863 Toll Free +1 (307) 637-8071 Fax www.apwwyott.com

Page 2

GENERAL INFORMATION

THIS MANUAL SHOULD BE RETAINED FOR FUTURE REFERENCE

CAUTION:

trained and familiar with their proper use should operate them. They are not meant for operation by

thegeneral public under anycircumstances.

IMPORTANT:

electricianshouldbe familiar with all local and nationalelectricalcodes.

WARNING:

andfrequencylisted on thedata plate. Connect only to 1 or 3 phaseas listed on the data plate.

WARNING:

nationalelectricalcode and/or other localelectricalcodes.

WARNING:

powerplug, indicating that you are working on the circuit.

WARNING:

strongly recommend having a competent professional install the equipment.A licensed electrician should make the electrical connections and connect power to the unit. Local codes should always

be used when connecting these units to electrical power. In the absence of local codes, use the latestversionof the NationalElectricalCode.

Maintenance & repair should be handled by a factory authorized agent. Before doing any maintenance or repair, contactAPW Wyott Technical ServiceDepartment at (800) 752-0863 or (307) 634-5801.

These models are designed, built, and sold for commercial use only. Only persons

We strongly recommend having a licensed electrician install this equipment. The

Checkthe data plateon this unit before installation.Connectthe unit only to the voltage

Electrical and grounding connections must comply with the applicable portions of the

Disconnect device from electrical power supply and place a Tag Out-Lockout on the

Installper the spacing requirements listed in the installationsection of this manual. We

TABLE OF CONTENTS

General Information 2 Description, Installation & Operation 3 Electrical Ratings 3 Equipment Set-Up 3

Installation 3 Operation 3 Cleaning 4

Maintenance 4 Parts List w/Exploded Views 4 Wiring Diagram 6 Warranty 7

GENERAL INFORMATION

General Installation

1. Always clean equipment thoroughly before first use. (See general cleaning instructions).

2. Check rating label for your model designation and electrical rating.

3. This unit can be used with the legs supplied or by sealing this unit to a counter top.

General Operation Instructions

1. All foodservice equipment should be operated by trained personnel.

2. Do not allow your customers to come into contact with anysurface labeled "CAUTION HOT".

3. Where applicable, never pour cold water into dry heat units.

4. Where applicable, do not cook, warm or hold food directly in bottom of unit. Always use racks and pans.

5. NEVER HOLD FOOD BELOW 140° F.

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General Cleaning Instructions

1. Never clean any electrical unit by immersing it in water. Turn unit off and allow it to cool down before surface cleaning.

2. Always clean equipment thoroughly before first use. Clean unit daily. Except where noted on charts: Use warm, soapy water. Mild cleaners and PLASTIC scouring pads may be used to remove bakedon food and water scale on metal units.

3. Unplug electrical units before cleaning or servicing. All service should be performed by an APW Wyott authorized service agency.

General Troubleshooting

Always ask and check:

1. Is the unit connected to a live power source?

2. Check circuit breaker.

3. Is the power switch on and the pilot light glowing?

4. Check the rating label. Are you operating the unit on the proper voltage? If the above checks out and you still have problems, call anAPW Wyott authorized service agency.

DESCRIPTION, INSTALLATION AND OPERATION

Description

1. These electrical units are designed for countertop operation. They are intended to keep food warm, not for cooking or reheating.

ELECTRICAL RATINGS

1. MODEL HDC-4 HEATED DISPLAY CABINET -120 Volt, 60 Hz, 1Phase, 10.5 AMP OR

2. 220 Volt, 50 Hz, 1 Phase, 7 AMP

EQUIPMENT SET UP

Installation

1. This unit is shipped as a complete unit and does not require any field assembly except for the supporting legs as if they are going to be used.

2. Install this unit on a countertop close to an outlet with theproper volts for the unit youare installing.

3. This unit can be installed by sealing the unit to a counter top without the legs or by installing the one inch adjustable legs provided for a portable unit.

4. Be sure not to block the louvers located on the sides ofthe cabinet.

NOTE:

Operation

1. Plug the power cord into a properly rated electrical outlet.

2. Adjust the thermostats to thedesired air and water temperature.

3. Allow unit to stabilize before storingproduct.

Clean unit thoroughly before putting this unit into service.

NOTE:

Before First Use and Cleaning

1. Before first use, clean using a non-corrosive, grease-dissolving commercial cleaner, clean the

NEVER HOLD FOOD BELOW 140°F.

protective metal oils from all the surface parts. Follow the cleaner manufacturer's directions. Clean all the accessories, rinse and wipe dry the unit and all accessories.

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Cleaning

1. Always allow the unit to cool before cleaning.

Daily

1. Wash all exterior and interior surfaces at least once daily. Use a cloth with warm water and a mild soap or detergent.Anon-abrasive cleaner may be used to remove discoloration's. Always rub in the direction of the polish lines on the stainless steel finishes. Do not use steel wool. Pieces of steel wool will adhere to the stainless steel and cause rusting.

Maintenance

1. Follow general cleaning instruction.

2. Disconnect electrical power supply.

3. Clean the water pan by removing the units top panel (four screws), see illustration on page 6, then loosen the air channel cover (six screws). Remove the water pan cover (four screws) by sliding it out from underneath the air channel cover then lift it straight up, the float switch and thermostat bulb are attached to this cover and are easily damaged so use caution. Remove any mineral buildup from the thermostat bulb and float switch. Remove mineral buildup from water pan. Replace the water pan cover, tighten all screws on the water pan cover and the air channel cover. Replace the unit top and replace the screws.

REPLACEMENT PARTS LIST - HDC-4

ITEM

3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

P/N

217215-51 217215-52 217215-05 217215-46 217215-47 217217-48 983620-20 217215-38 217215-37 217215-36 217215-34 217215-33 217215-32 217215-31 217215-29 217215-28 217215-22 217215-18 217215-10

89804-00 89674-00 87177-00 87055-00 86621-00 88090-00 84171-00 84095-00 84083-00 84001-00 81759-00 81537-00 81349-00

DESCRIPTION

Display Motor, 120 V Display Motor220V Pizza Rack Pretzel Rack 3-Shelf Slant Rack 4-Shelf Food Rack 5-Shelf Food Rack Door Bushing Glass Panel Cabinet Top Door Strike Hinge Bracket Rear Corner Cover Front Corner Cover Heater Retainer, Water Pan Air Channel Top Air Channel Weldment Water Pan Cover Weldment Water Pan Weldment Clamp, 1/4" Dia. Bushing, Strain Relief Magnetic Catch Knob, Thermostat Leg, 1" Adjustable Decal, Control Panel Nut, #10-32 Hex KEPS Nut, #8-32 Acorn Nut, #8-32 Hex KEPS Nut, #6-32 Hex KEPS Screw, #10-32 X 1/2" Truss Head Screw, #8-32 X 1/2" Flat Head Screw, #8-32 X 3/8"truss Head

ITEM

28 29 30 31 32 33 34 35 36 37

40 41

43 44 45 46

47 48

49 50 51

P/N

81300-00 81139-00 81101-00 81073-00 29710-00 23283-10 23283-00 21263-00 15325-00 15206-00 15208-30 15205-00 15208-00 15058-00 15058-75 15056-00 14030-20 14030-22 14030-00 14030-02 13278-00 13277-00 13149-00 13132-00 13133-00 13056-10 12168-00

217215-71

11068-00 10362-00 10009-00

DESCRIPTION

Screw, #8-32 X 3/8" Type T Screw, #6-32 X 1-3/4" Pan Head Screw, #6-32 X 3/4" Truss Head Screw, #6-32 X 1/8" Pan Head Tape, Double Sided 1/4" Wide Water Fill

Door Assemble W/O Strike Grommet Cordset, 16/3 Indicator Light, White-120 V

Indicator Light, White- Indicator Light, Red - 120 V Indicator Light, Red - Light Bulb, 40 W - 120 V Light Bulb, 40 W - Lamp Socket Heater, Water - 120 V Heater, Water - Heater,Air - 120 V Heater,Air - Switch, Door Thermostat Switch, Float Relay - 120 V Relay - Switch, Power Blower, 75 CFM - 120 V Blower, 75 CFM - Terminal Block Tape, Silicone Seal 1/2" Wide Sleeve, Fiberglass

220V

220 V

220V

220 V

Page 5

EXPLODED VIEWS - HDC-4

Water Pan

Thermostat

Control Panel Detail

Distance from the top of the stem to the top surface of the nut to be a maximum of .03

Door Switch Installation

Air Housing

Thermostat

Water Pan Cover

Air Heater Assembly

Terminals on

This Side

Water Pan Assembly

Glass/UprightsDetail

Page 6

WIRING DIAGRAM - HDC-4

DISPLAY

BLK

LIGHT

WHT

BLK

DISPLAY

LIGHT

WHT

BLOWER MOTOR

WHT

BLK

WHT

BLK

AIR HEATER

DISPLAY

WHT

BLK

MOTOR

BLK

RELAY

3 5 6

WHT

BLK

1 4

BLK

WATER

HEATER

WHT

BLK

TERMINAL BLOCK

BLK

POWER

SWITCH

BLK

WHT

WATER

THERMOSTAT

LIGHT

BLK

WHT

AIR

THERMOSTAT

BLK

LIGHT

WHT

BLK

LIGHT

WHT

BLK

DOOR

SWITCH

BLK

BLACK WHITE

GREEN

Page 7

APW WYOTT EQUIPMENT LIMITED WARRANTY

APW Wyott Foodservice Equipment Company warrants it's equipment against defects in materials and workmanship, subject to the following conditions:

This warranty applies to the original owner only and isnotassignable. Should any product fail to function in its intended manner under normal use within the limits defined in this warranty, at the option of

APW Wyott such product will be repaired or replaced by APW Wyott or its Authorized Service Agency. APW Wyott will only be responsible for charges incurred or service performed by its Authorized Service Agencies. The use of other than APW Wyott Authorized Service Agencies will void this warranty and APW Wyott will not be responsible for such work or any charges associated with same. The closestAPWWyottAuthorized ServiceAgentmustbeused.

This warranty covers products shipped into the 48 contiguous United States, Hawaii, metropolitan areas of Alaska and Canada. There will be no labor coverage for equipment located on any island not connected by roadway to the mainland.

Warranty coverage on products used outside the 48 contiguous United States, Hawaii, and metropolitan areas of Alaska and Canada may vary.ContacttheinternationalAPWWyott distributor, dealer,orserviceagency for details.

TimePeriod

One year for parts and one year for labor, effective from the date of purchase by the original owner. The Authorized Service Agency may, at their option, require proof of purchase. Parts replaced under this warranty are warranted for the un-expired portion of the original product warranty only.

Exceptions

Inallcases, parts covered by extended warranty will beshipped FOB the factory after the first year.

Portable Carry In Products

Equipment weighing over 70 pounds or permanently installed will be serviced on-site as per the terms of this warranty. Equipment weighing 70 pounds or under, and which is not permanently installed, i.e. with cord and plug, is considered portable and is subject to the following warranty handling limitations. If portable equipment fails to operate in its intended manner on the first day of connection, or use, atAPWWyott's option or itsAuthorized ServiceAgency,itwillbeservicedonsiteorreplaced.

From day two through the conclusion of this warranty period, portable units must be taken to or sent prepaid to the APW Wyott Authorized ServiceAgency for in-warranty repairs. No mileage or travel charges are allowed on portable units after the first day of use. If the customer wants on-site service, they may receive same by paying the travel and mileage charges. Exceptions to this rule: (1) countertop warmers and cookers, which are covered under the Enhanced WarrantyProgram, and (2) toasters or rollergrills which have instore service.

Exclusions

The following conditions are not covered by warranty:

If the equipment has been changed, altered, modified or repaired by other than an Authorized Service Agency during or after the warranty period, then the manufacturer shall not be liable for any damages to any person or to any property, which may result from the use oftheequipment thereafter.

This warranty does not cover services performed at overtime or premium labor rates. Should service be required at times which normally involve overtime or premium labor rates, the owner shall be charged for the difference between normal service rates and such premium rates.APWWyott does not assume any liability for extended delays in replacing or repairing any items beyond its control.

Inallcases, the use of other thanAPWWyottAuthorized OEM Replacement Parts will void this warranty. This equipment is intended for commercial use only.Warranty is void if equipment is installed in other than commercial application.

WaterQualityRequirements

Water supply intended for a unit that has in excess of 3.0 grains of hardness per gallon (GPG) must be treated or softened before being used. Water containing over 3.0 GPG will decrease the efficiency and reduce the operation life of the unit.

Note: Product failure caused by liming or sediment buildup is not covered under warranty. THE FOREGOING WARRANTY IS IN LIEU OF ANY AND ALL OTHER WARRANTIES EXPRESSED OR IMPLIED

INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSES AND CONSTITUTES THE ENTIRE LIABILITY OF APW WYOTT. IN NO EVENT DOES THE LIMITED WARRANTY EXTEND BEYOND THE TERMS STATEDHEREIN.

*Gas/Electric Cookline:

component parts, except switches and thermostats. (2 additional years on parts only. No labor on second or third year.)

*BroilerBriquettes, *Heat Strips: *GlassWindows, Doors, Seals, Rubber Seals, Light Bulbs:

*Equipment failure relating to improper installation, improper utility connection or supply and problems due to ventilation. *Equipment that has not been properly maintained, calibration of controls, adjustments, damage from improper cleaning and water damage to controls. *Equipment that has not been used in an appropriate manner, or has been subject to misuse or misapplication, neglect, abuse, accident, alteration, negligence, damage during transit, delivery orinstallation, fire, flood, riot or act of god. *Equipment that has the model number or serial number removed or altered.

Models FD, FDL, FDD, FDDL. Two(2) YearWarranty on element only. No labor second year.

Models GCB, GCRB, GF, GGM, GGT, CHP-H, EF, EG, EHP. Three (3) YearWarranty on all

RockGrates,CookingGrates,BurnerShields,Fireboxes:

90Day Material Only. No Labor.

90DayMaterialOnly.No Labor.

9/05

Page 8

24 Hour Toll Free

Service Hot Line:

1-800-733-2203

APW WYOTT Foodservice Equipment Company

P.O. Box 1829

Cheyenne, WY 82003 +1 (307) 634-5801 Phone +1 (800) 752-0863 Toll Free +1 (307) 637-8071 Fax www.apwwyott.com