INSTALLATION
AND
OPERATING
INSTRUCTIONS
CMC-24, -36, -48
CMP-24, -36, -48
R
CHEESE
MELTERS
MODELS:
CMW-24, -36, -48
24 Hour Toll Free
Service Hot Line:
1-800-733-2203
WARNING:
property damage, injury or death. Read the installation, operating and maintenance instructions
!
thoroughlybeforeinstallingor servicing this equipment.
Please complete this information and retain this manual for the life of the equipment. For
WarrantyServiceand/or Parts,this information is required.
ModelNumber SerialNumber DatePurchased
+1(307) 634-5801 Phone +1(800) 752-0863 Toll Free
+1(307) 637-8071 Fax www.apwwyott.com
Improper installation, adjustment, alteration, service or maintenance can cause
!
IMPORTANT FOR FUTURE REFERENCE
P/N 88364-91 9-05
APW WYOTT Foodservice Equipment Company
P.O. Box 1829
Cheyenne, WY 82003
1
Notes:
GENERAL INFORMATION
THIS MANUAL SHOULD BE RETAINED FOR FUTURE REFERENCE
WARNING:
!
andfrequencylisted on thedata plate. Connect only to 1 or 3 phaseas listed on the data plate.
WARNING:
property damage, injury or death. Read the installation, operating and maintenance instructions
!
thoroughlybeforeinstallingor servicing this equipment.
WARNING:
!
nationalelectricalcode and/or other localelectricalcodes.
Checkthe data plateon this unit before installation.Connectthe unit only to the voltage
Improper installation, adjustment, alteration, service or maintenance can cause
Electrical and grounding connections must comply with the applicable portions of the
2
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WARNING:
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powerplug, indicating that you are working on the circuit.
Disconnect device from electrical power supply and place a Tag Out-Lockout on the
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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, contactAPWWyottTechnicalService Departmentat (800) 752-0863 or (307) 634-5801.
WARNING:
installationandfromthere to an independent earth connection.
!
NOTICE:
manualfor future reference Unit must be kept clear of combustiblesatall times
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CAUTION:
trained and familiar with their proper use should operate them. They are not meant for operation by
!
thegeneral public under anycircumstances.
WARNING: -
!
WARNING:
property damage, injury or death. Read the installation, operating and maintenance instructions
!
thoroughlybeforeinstallingor servicing this equipment.
Installper the spacing requirements listed in the installationsection of this manual. We
An earthing cable must connect the appliance to all other units in the complete
This product is intended for commercial use only. Not for household use Retain this
These models are designed, built, and sold for commercial use only. Only persons
SHOCKHAZARD
Improper installation, adjustment, alteration, service or maintenance can cause
Donot open anypanelsthat require the use of tools.
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NOTICE:
the absence of local codes, with the national electrical code ANSI/NFPA70- latest edition.
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Canadian installation must comply with CSA-STANDARD C.22.2 Number 0 M1982 General
Requirements-CanadianElectrical CodePart II, 109-M1981-CommercialCookingAppliances.
NOTICE:
Fire Protection Association, Inc. states in its NFPA96 latest edition that local codes are Authority
Having Jurisdiction when it comes to requirement for installation of equipment. Therefore,
!
installationshouldcomplywith all local codes.
Congratulations on your purchase of APW Wyott Foodservice cooking or refrigeration equipment. APW
Wyott Foodservice takes pride in the design and quality of our products. When used as intended and with
proper care and maintenance, you will experience years of reliable operation from this equipment. To
ensurebest results,it is importantthat you read and follow the instructions in this manual carefully.
The unit when installed, must be electrically grounded and comply with local codes, or in
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Local codes regarding installation vary greatly from one area to another. The National
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TABLE OF CONTENTS
SafetyPrecautions
Specifications
Installation
Operation
Cleaning
Maintenance
Troubleshooting
ReplacementParts
ElectricalSchematics
Warranty
4
4
5
7
7
7
7
8
9
10
3
IMMEDIATELYINSPECT FORSHIPPING DAMAGE
All containers should be examined for damage before and during unloading. The freight carrier has
assumed responsibility for its safe transit and delivery. If equipment is received damaged, either apparent
or concealed, a claimmust be madewith the deliveringcarrier.
A. Apparentdamage or loss must be noted on the freight bill at the time of delivery. It must then
be signed by the carrier representative (Driver). If this is not done, the carrier may refuse the
claim.The carriercan supply thenecessary forms.
B. For concealed damage or loss, if not apparent until after equipment is uncrated, a request
for inspection must be made to the carrier within 15 days The carrier should arrange an
inspection.Be certainto hold all contents and packaging material.
Installation and start up should be performed by a qualified installer who thoroughly read, understands and
followsthese instructions.
If you have any questions concerning the installation, operation, maintenance or service of this product,
write Technical Service Department APW Wyott Foodservice Equipment Company, P.O. Box 1829,
Cheyenne,WY 82003.
SAFETY PRECAUTIONS
Before installing and operating this equipment be sure everyone involved in its operation are fully trained
and are aware of all precautions.Accidents and problems can result by a failure to follow fundamental rules
andprecautions.
The following words and symbols, found in this manual, alert you to hazards to the operator, service
personnelor the equipment.The words are defined as follows:
DANGER:
!
WARNING:
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seriousinjuryor death.
CAUTION:
moderateinjuryor product or propertydamage.
!
NOTICE:
eventhoughnot dangerous.
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Thissymbolwarns of imminenthazardwhich will resultin serious injuryor death.
This symbol refers to a potential hazard or unsafe practice, which could result in
Thissymbol refers to a potential hazard or unsafe practice, which may result in minor or
This symbol refers to informationthat needs special attention or must be fully understood
!
!
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SPECIFICATIONS
(All 208 or 240 Volts, 50-60 Hz, Single Phase)
Electrical
Model
CMC-24 (Counter Top) 2.4kw 2 @ 1200W
CMW-24 (Wall Mount) 2.4kw 2 @ 1200W
CMP-24 (Pass Thru) 2.4kw 2 @ 1200W
CMC-36 (Counter Top) 3.6kw 2 @ 1800W
CMW-36 (Wall Mount) 3.6kw 2 @ 1800W
CMP-36 (Pass Thru) 3.6kw 2 @ 1800W
Input Power
Requirement
Heating
Elements
Electrical
Model
CMC-48 (Counter Top) 4.2kw 2 @ 1050W
CMW-48 (Wall Mount) 4.2kw 2 @ 1050W
CMP-48 (Pass Thru) 4.2kw 2 @ 1050W
CMC-48C (Counter Top) 3.4kw 2 @ 850W
CMW-48C (Wall Mount) 3.4kw 2 @ 850W
CMP-48C (Pass Thru) 3.4kw 2 @ 850W
Input Power
Requirement
Heating
Elements
4
Overall
Dimensions
CMC-24 27 17 ¼ 19
CMW-24 27 17 ¼ 15
CMP-24 27 16 19
CMC-36 36 ½ 17 ¼ 19 ¼
CMW-36 36 ½ 17 ¼ 15 ¼
General Information
Clean the unit before using. Wipe body and the inside of unit with a hot, wet cloth to remove any
shipping dust or protective oil.
Electrical Connections
Check the data plate to determine what voltage this unit is wired for and what voltage service is to use.
Width
(Inches)
Depth
(Inches)
Height
(Inches)
¼
¼
¼
Overall
Dimensions
CMP-36 36 ½ 16 19 ¼
CMC-48 48 17 ¼ 19
CMW-48 48 17 ¼ 15
CMP-48 48 16 19 ¼
Width
(Inches)
Depth
(Inches)
Height
(Inches)
¼
¼
WARNING:
!
andfrequencylisted on thedata plate. Connect only to 1 or 3 phaseas listed on the data plate.
WARNING:
!
is equipped with a three-prong (grounded) plug for your protection against shock hazard and
should be plugged directly into a properly grounded three-prong receptacle. Do not cut or remove
thegroundingprong from this plug.
CAUTION:
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damaged,replaceonly with an identicalpower cord.
CheeseMelters
These units are designed for either countertop or wallmount operation, and are also available in a
passthrough version for countertop use only. It can be used for cheese melting, finishing, glazing, or just to
keep food warm. Operation is simple and automatic: just place the product on the front of the rack - the unit
reachesfull operating temperature in seconds. The degree of heating can be predetermined by the position
selected for the rack. The higher the rack, the hotter the temperature will be on the top of the product being
cooked.
Checkthe data plateon this unit before installation.Connectthe unit only to the voltage
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IMPROPERGROUNDINGCOULDRESULTIN ELECTRICALSHOCKThisappliance
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When installed the plug for this unit should be accessible. If the power cord is
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INSTALLATION
I. FollowGeneral Informationinstructions above, making sure unit is grounded.
2. Attach legs to the countertop and passthrough models. Unit may be leveled by screwing the
adjustablebottom part of the legs in or out.(see Sketch I.)
CAUTION:
avoiddamage to thecounter.
3. Keep the left side of the unit at least three inches from a wall or other vertical surface which would
impede the flow of cooling air into the oven. Do not place the left side of the unit near a source of
heat,steam or grease.
Countertop units and passthrough units must be operated with their legs in place to
NOTE:
areprovided at the left rear of the unit for electrician's convenience.
Agroundinglug and terminal block are under the access cover located on the left side of the unit.
These units are designed to be "hard wired" for its electrical hookup. Two 1" (trade size) Knockouts
5
WALLMOUNTING(sketch2)
I. Beginby removing the two screws on the bottom of the unit along the rear.
2. Pryout the back at the bottom and remove it by pulling out anddown.
3. Remove(but discard)the insulation.
4. Usethe back as a template to locate holes for wall attaching lag bolts( not supplied).
5. Fasten the back to the wall with lag bolts or with anchor fasteners, making certain the back is level
securelyfastened.
6. Replacethe insulation.
7. Hang the unit onto the wall-mounted back and secure it by replacing the two screws in the bottom of
theunit.
HEATER INSTALLATION (Sketch 3)
I. Pushone end of the heater into one socket as far as it will go.
2. Swingother end of heater up in line with the opposite socket.
3. Release heater and it will snap into place. Grasp the heater and move it back and forth to insure that
it is centered correctly.
Choose desired rack level and insert rack by placing the left pivot point behind the switch slide, lining up the
rack evenly and pushing it straight back until the pivot points can be inserted into the rack pivots. The rack
shouldtilt smoothly and readily (See Sketch 4.)
DONOT
Sketch 1
Turn here for
adjustment
Sketch 3
Sketch 2
Sketch 4
Rack Stop
Rack Pivot
Back
Retaining
Bolts
Lag
Slide Switch
Rack
6
OPERATION
Turn on the main switch which will turn on pilot light and start fan running. Place the product on the rack.
Heaters will come on full power automatically. When the product is removed the heaters will revert to
"standby"with 25%of its heat on (a slight glow may be visible).
On the 48" model, either (or both) of the two top switches must be on before the heaters will light. The top
switchis for the left side, andthe middle switchis for the right side.
The amount of heat on the product may be changed by changing the rack height. The lower levels will be
found most satisfactory for food warming. The upper levels will be useful when finishing, glazing, or cheese
melting.
CLEANING
NOTE: DONOT
Theheaters are self-cleaningand do not need to be washed. immersethem in water.
MAINTENANCE
WARNING:
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surface.
Oncea week, or more often if necessary,cleanthe unit thoroughly.Turnoff the unit and allow it to cool.
STAINLESS STEEL:
water (with or without detergent) applied with a sponge or cloth. Dry thoroughly with a clean cloth. Never
usevinegar or corrosivecleaner.Do not use chlorine basedcleaners.
To remove grease and food splatter or condensed vapors that have baked on the equipment, apply
cleanersto a damp cloth or sponge and rub cleanser on the metal in the direction of the polished lines on the
metal. Rubbing cleanser as gently as possible in the direction of the polished lines will not mar the finish of
the stainless steel. NEVER RUB WITH A CIRCULAR MOTION. Soil and burnt deposits which do not
respond to the above procedure can usually be removed by rubbing the surface with SCOTCH-BRITE
scouringpads or STAINLESSscouringPads.
CAUTION:
!
NEVER USE
tools. Surfaces which are marred collect dirt more rapidly and become more difficult to clean. Marring also
increasesthe possibility of corrosive attack.
a wire brush, steel or abrasive scouring pads (except stainless), scraper, file or other steel
Never clean any electrical unit by immersing it in water. Turn off before cleaning
To remove normal dirt or product residue from stainless steel, use ordinary soap and
Donot use ordinarysteel wool as any particles left on the surface will rust.
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NEVER
NEVER
useany corrosive cleaner.Use only cleanersapproved for stainless steel.
usecleaning solventswith a hydrocarbonbase.
WARNING: -
!
equipment.
SHOCK HAZARD
De-energize all power to equipment before cleaning the
GENERAL TROUBLESHOOTING
If the units fails to operate check the following:
1 Is the unit connectedto a live power source?
2 Checkcircuit breaker?
3 Is power switch on and pilot light glowing?
4 Checkthe data plate.Are you operating the unit on the proper voltage?
If the above checksout and you still have problems, call anAPW Wyott authorized serviceagency.
7
!
NOTICE
Service work should be preformed only by a qualified technician who is experienced in and
knowledgeable with the operation of commercial gas, electric, steam cooking equipment. Contact the
Authorized Service Agency for reliable service, dependable advise or other assistance and for genuine
factoryparts.
Warrantywillbe void and the manufacturer is relieved of all liability if:
(A) Servicework is performedby other than anAPW WyottAuthorizedServiceAgency or
(B) Otherthan GenuineAPWWyott replacementparts are installed.
A current listing of all authorized APW Wyott authorized parts/service distributors is included with this
product manual at the time of shipment. In the absence of this list you call the APW Wyott 24 hour Service
Hot Line which gives access to the nearest Authorized APW Wyott parts/service distributor. Call 1-800-
733-2203.
TROUBLESHOOTING
IF THE UNIT BLOWSAFUSE OR TRIPSACIRCUIT BREAKER
1. Check the capacity of the circuit to insure that it is not overloaded, as the oven should have its own
branchcircuit.
2. Shortcircuits maybe accompaniedby sputtering sounds or sparks.
IF THE HEATERSDONOT LIGHT
1. If the pilot light does not come on and the cooling fan does not run, check for a blown fuse or an open
circuitbreaker.
2. Checkfor failure of the main switch.
3. If the pilot light is lit and the cooling fan is running but the heaters do not light, call an authorized
servicerepresentative.
Remember, when the unit is operating in standby, with no product on the rack, the heaters may not
glow, but willstill emit some heat.
4. If one heater is lit, but the other is not, a burnout or loose connection is probable cause. Check that
heateris properly seatedin its socket, then consult an authorized servicerepresentative.
IF THE COOLING FANDOES NOT RUN
1. If the pilot light is not lit and the heaters do not light, see items 1,2,3 above.
2. If the pilot light is lit and the heaters function, consult an authorized service representative.
IF THE HEA TERSDO NOT COME UP TO FULL HEATWHEN THE PRODUCT IS PLACED ON THE RACK
1. Be sure that product is on the front half of the rack. The rack is ba uced to trip the actuating switch,
butthe weight mustbe on the front half of the rack to insure that it does so.
2. Checkthat the rackis at the same level on bothsides, and is correctly inserted.
3. If the rack operates freely and the heater still does not function properly, contact an authorized
servicerepresentative.
REPLACEMENT PARTS LIST
Item
1
2
3
4
5
6
7
8
9
10
Part No..
11072-03
12154-00
11372-02
13016-09
13016-13
13016-06
15208-00
31008-01
11195-22
31007-56
Description
Terminal block
Cooling fan
Voltage regulator
Rack switch, 24" & 36" models
Rack switch, 48" models
Main power switch
Pilot light
Heater socket
Contactor
Wire rack, 48" models
Quan
1
1
1
1
1
*
*
*
1
1
Item
11
12
13
14
15
16
17
18
19
20
Part No..
31007-80
31007-55
825301-00
825301-50
825300-00
825300-50
825332-00
825331-00
825538-00
825536-00
Description
Wire rack, 36" models
Wire rack, 24" models
Heater, 240V, 48" models
Heater, 240V, 48" Canadian models
Heater, 208V, 48" models
Heater, 208V, 48" Canadian models
Heater,240V, 36"models
Heater,208V, 36"models
Heater,240V, 24"models
Heater,208V, 24"models
Quan
1
1
4
4
4
4
2
2
2
2
*Number required varies with unit.
8
Electrical Schematic (24” and 36” models)
Heaters
Voltage
Regulator
Fan
Pilot Light
L.H. Switch
Terminal Block
Ground Lug
Main Switch
Electrical Schematic (48” model)
Voltage
Regulator
Heat
L.H. Pilot
Light
R.H. Switch
Switch
R.H. Pilot
Light
L.H.
Heaters
3 Pole
Contactor
Terminal Block
Ground Lug
Fan
Main
Pilot Light
Main Switch
R.H.
Heaters
9
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. Nolaborsecond 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
10
Notes:
11
R
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
12
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