R
BWD-31, BWD-50, BWD-75, BWD-75N
Models:
DRY BUN WARMERS
P/N 21858560 9/10
INSTALLATION
AND
OPERATING
INSTRUCTIONS
Models: BW-20, BW-30, BW-50
BUN WARMERS
INTENDED FOR OTHER THAN HOUSEHOLD USE
RETAIN THIS MANUAL FOR FUTURE REFERENCE
UNIT MUST BE KEPT CLEAR OF COMBUSTIBLES AT ALL TIMES
IMPORTANT FOR FUTURE REFERENCE
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
WARNING: Improper installation, adjustment, alteration, service or maintenance can
cause property damage, injury or death. Read the Installation, Operating and
Maintenance Instructions thoroughlybefore installing or servicing this equipment.
This equipment has been engineered to provide you with year-round dependable service when used
according to the instructions in this manual and standardcommercial kitchen practices.
P/N 88476-30 9/05
Phone: +1
Fax: +1 (307) 637-8071
Toll Free: +1 (800) 752-0863
Website: www.apwwyott.com
E-mail: info@apwwyott.com
(307) 634-5801
APW WYOTT
P.O. Box 1829
Cheyenne, WY 82003
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APW Wyott
care and maintenance,you will experience years of reliable operation from this equipment. Toensure best
results,it is importantthat you read and follow the instructions in this manual carefully.
Installation and start-upshould be performed bya qualifiedinstaller who thoroughly read, understandsand
followsthese instruction.
If you have 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,
WY82003.
The bun warmers are countertop cabinets designed to heat and hold buns and almost any other food. The
bun warmers can be used either crisp or moist, which allows you the option of either a dry heat system if
crisp food is desired, or a moist atmosphere inside the cabinet. The stainlesssteel construction of this unit is
durableand provides for easy care.
takes pride in the design and quality of our products. When used as intended and with proper
SAFETY PRECAUTIONS
Before installing and operating this equipment be sure everyone involved in its operation are fully trained
and are aware of all precautions.Accidentsand problems can result bya failure tofollow 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:
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WARNING:
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seriousinjury or death.
CAUTION:
moderateinjuryor productor property damage.
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NOTICE:
eventhough not dangerous.
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CAUTION:
positioned so the general public can use the equipment make sure that cautions, warnings, and
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operating instructions are clearly posted near each unit so that anyone using the equipment will
useit correctlyand not injurethemselvesor harmthe equipment.
WARNING: -
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WARNING: Improper installation, adjustment, alteration, service or maintenance can
cause property damage, injury or death. Read the Installation, Operating and
Maintenance Instructions thoroughlybefore installing or servicing this equipment.
Thissymbol warns ofimminent hazard which will result in serious injury or death.
This symbol refers to a potential hazard or unsafe practice, which could result in
Thissymbol refersto a potentialhazard or unsafe practice,which may result in minor or
This symbol refers to information that needs special attention or must be fully understood
These models are designed, built, and sold for commercial use. If these models are
SHOCKHAZARD
Donot open any panels that requirethe useof 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.
The unit when installed, must be electrically grounded and comply with local codes, or in
2
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NOTICE:
The data plate for the Bun Warmer is located on the back of the unit by the power cord.
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,
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installationshouldcomplywith all local codes.
Local codes regarding installation vary greatly from one area to another. The National
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WARNING:
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andfrequencylisted on the data plate.Connect only to 1 or 3 phase as listedon thedata plate.
WARNING:
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powerplug, indicating that you are workingon the circuit.
WARNING:
strongly recommend having a competent professional install the equipment.Alicensed electrician
should make the electrical connections and connect power to the unit. Local codes should always
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be used when connecting these units to electrical power. In the absence of local codes, use the
latestversion of the National Electrical Code.
CAUTION:
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anymaintenanceor repair,contactAPWWyott.
Checkthe data plate on this unit before installation. Connect the unit only to the voltage
Disconnect device from electrical power supply and place a Tag Out-Lockout on the
Installper the spacing requirements listed in the installation section of this manual. We
Maintenance & repair should be handled by a factory authorized agent. Before doing
CONTENTS
Safety Precautions 2
General Troubleshooting 4
Specifications 4
Electrical Connections 4
Equipment Preparation 5
Operating Instructions 5
Maintenance 5
Parts Lists & Exploded View 6
Wiring Diagram 7
Warranty 8
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LOCATION OF DATA PLATE
The data plate for the warming shelf is located on the back of the unit by the power cord.
IMMEDIATELY INSPECTFOR SHIPPING 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 claim mustbe made with the delivering carrier.
A) Apparent damage 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 carrier can
supplythe necessary forms.
B) 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 certain to hold all
contentsand packagingmaterial.
Installationand start-up should be performed by a qualified installer who thoroughly read, understands and
followsthese instructions.
3
GENERAL TROUBLESHOOTING
BWD-31 120 Volt, 60 Hz, 1 Phase, 1.7 Amps
BWD-31 208 Volt, 60 Hz, 1 Phase, 1.1 Amps
BWD-50 120 Volt, 60 Hz, 1 Phase, 1.7 Amps
BWD-50 208 Volt, 60 Hz, 1 Phase, 1.1 Amps
BWD-75 208 Volt, 60 Hz, 1 Phase, 1.1 Amps
BWD-75N 208 Volt, 60 Hz, 1 Phase, 1.1 Amps
BWD-31 23-1/2" x 19-1/2" x 6"
BWD-50 34-3/4" x 19-1/2" x 6"
BWD-75 34-3/4" x 19-1/2" x 6"
BWD-75N 30" x 19-1/2" x 6"
208
If the units fails to operate check the following:
1. Is the unitconnected to a live power source?
2. Check circuitbreaker?
3. Is power switch on and pilot light glowing?
4. Check the data plate.Are you operating the unit on the proper voltage?
If the above checks out and you still have problems,call anAPW Wyottauthorized service agency.
NOTICE:
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.
Warrantywill be void and the manufactureris relieved of all liability if:
Acurrent listing of all authorizedAPW Wyott authorized parts/service distributors is included with this product
manual at the time of shipment. In the absence of this list you call theAPW Wyott 24 hour Service Hot Line
which gives access to the nearestAuthorizedAPW Wyott parts/servicedistributor. Call 1(800)733-2203.
Service work should be preformed only by a qualified technician who is experienced in and
(A) Servicework is performed by other than anAPW WyottAuthorized ServiceAgency
or
(B) Otherthan GenuineAPW Wyottreplacement partsare installed.
SPECIFICATIONS
ELECTRICAL
BW-20 120 Volt, 60 Hz, 1 Phase, 4.2 Amp
BW-20 220 Volt, 50/60 Hz, 1 Phase, 2.3 Amp
BW-30 120 Volt, 60 Hz, 1 Phase, 3.3 Amp
BW-30 220 Volt, 50/60 Hz, 1Phase, 1.8 Amp
BW-30 230 Volt, 50 Hz, 1 Phase, 1.8 Amp, CE
BW-50 120 Volt, 60 Hz, 1 Phase, 5.0 Amp
BW-50 220 Volt, 50/60 Hz, 1 Phase, 2.8 Amp
BW-50 230 Volt, 50 Hz, 1 Phase, 2.7 Amps, CE
400 Watts,
600 Watts,
DIMENSIONS
BW-20 17-3/4 (450.9mm) x 22-1/8 (562.0mm) x 10-5/8 (269.9mm)
BW-30 22-3/4 (577.9mm) x 22-1/8 (562.0mm) x 10-5/8 (269.9mm)
BW-50 34-3/4 (882.7mm) x 22-1/8 (562.0mm) x 10-5/8 (269.9mm)
ELECTRICAL CONNECTIONS
Checkthe data plate to determine for which voltage this unit is wired and what voltageservice is to use.
WARNING:
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andfrequencylisted on the data plate.Connect only to 1 or 3 phase as listedon thedata plate.
120 Volt Plug 230 Volt Plug 230 Volt, 50Hz, CE Plug
WARNING:
three-prong (grounded plug) for your protection against shock hazard and should be plugged
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directlyinto a properlygrounded three-prong receptacle.Do not cut or remove the grounding prong
fromthis plug.
Checkthe data plate on this unit before installation. Connect the unit only to the voltage
Improper grounding could result in electrical shock. This appliance is equipped with a
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EQUIPMENT PREPARATION
1. Maintain 1" clearance on right side of unit when installing. All other sides have zero clearance.
2. Turn power switch on right side of unit to "On"
3. Allow bun warmer to pre-heat for 10-15 minutes.
4. The unit is now ready to use.
Clean the unit before using. Wipe body and the inside of the unit with a hot, wet cloth to remove any shipping
dustor protective oil.
OPERATING INSTRUCTIONS
1. If moist heat is desired, raise the bun support and place a damp towel or 4-8 ounces (118 ml - 236
ml)of water into the drawerpan.
2. Turnthe thermostat to the desired setting: the HEATING lamp will then light.
3. When the desired temperature is reached, the HEATINGlamp will go off, and the unit willmaintain
theselected temperature automatically.
NOTE:
4. Theunit is now ready to use.
Thebun warmer operates in a heat range of 60°F to 250°F (15.5°C to 121.1°C).
WARNING:
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preservedmeatsand sausages.
This unit is not intended to hold potentially hazardous foods such as un-cooked or un-
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MAINTENANCE
WARNING:
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surface.
Oncea week or more often if necessary clean the unit thoroughly. Turnoff the unit and allow it to warm.
STAINLESS STEEL:
water (with or without detergent) applied with a sponge or cloth. Dry thoroughly with a clean cloth. Never
usevinegar or corrosive cleaner.
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 STAINLESS scouring pads.
CAUTION:
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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 chorine based cleaners.
Donot use ordinary steel woolas any particlesleft on the surface will rust.
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NEVER USE
tools. Surfaces which are marred collect dirt more rapidly and become more difficult to clean. Marring also
increasesthe possibility ofcorrosiveattack.
NEVER
NEVER
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a wire brush, steel or abrasive scouring pads (except stainless), scraper, file or other steel
useany corrosive cleaner.Useonly cleaners approved for stainless steel.
usecleaning solvents with a hydrocarbon base.
WARNING: -
equipment.
SHOCK HAZARD
De-energize all power to equipment before cleaning the
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PARTS LIST & EXPLODED VIEW
14
PARTS LIST & EXPLODED VIEW
1
17
1
18
1
DETAIL B
1
1
5
B
21
5
15
1
1
7
USE GREY RTV ON INSIDE
CORNERS OF CABINET
A
1
3
1
2
4
12
16
1
1
4
1
1
13
23
1
8
1
6
DETAIL A
9
4
11
10
4
4
1
19
ITEM DESCRIPTION BWD-31 BWD-50 BWD-75 BWD-75N
1 PANEL, OUTER SKIN 21858910 21858610 SAME 21858510
2 PANEL, INNER LINER 21858903 21858603 SAME 21858503
3 PANEL, BOTTOM PAN 21858912 21858612 SAME 21858512
4 PANEL, BTM / BACK COVER 21858913 21858613 SAME 21858513
5 THERMOSTAT, LIMITING 1490300 SAME SAME SAME
6 WELDMENT, DRAWER 21858920 21858920 SAME 21858520
7 STRAIN RELIEF 8967400 SAME SAME SAME
8 SWITCH, SPDT ROCKER ON-OFF 1305610 SAME SAME SAME
9 WASHER, FLAT 1/4" 8507600 SAME SAME SAME
10 WASHER, SPLITLOCK 1/4" 8508200 SAME SAME SAME
11 BEARING, DRAWER SLIDES 8641500 SAME SAME SAME
12 NUT, HEX, 1/4-20 SS 8425200 SAME SAME SAME
13 #8-32 x 3/8 TYPE T 8153100 SAME SAME SAME
14 NUT, HEX, #6-32 SS 8400100 SAME SAME SAME
15 PANEL, ACCESS 21858515 SAME SAME SAME
16 COVER, THERMOSTAT 21858514 SAME SAME SAME
17 CORD SET SJTO 16-3, 120V, 15-5P 47255900 SAME NA NA
CORD SET SJTO 16-3, 208V, 16-5P 1547000 SAME SAME SAME
18 HEATER, BLANKET, 200W @ 120V 1406660 1406640 NA NA
HEATER, BLANKET, 200W @ 208V 1406670 1406630 SAME 1406650
19 WIRE RACK 21858950 21858650 SAME 21858550
20 BUSHING, SNAP 8966400 SAME SAME SAME
21 SNAP WASHER 8502300 SAME SAME SAME
HEATER
WIRING DIAGRAM
THERMOSTAT
L2
L1
SWITCH
3
4
5
2
1
PLUG
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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 is not assignable.
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 Service Agent must be used.
This warranty covers products shipped into the 48 contiguous United States, Hawaii, metropolitan areas ofAlaska 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.ContacttheinternationalAPWWyottdistributor,dealer, or service agency 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
Inall cases, parts covered by extended warranty will be shipped 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'soptionoritsAuthorized ServiceAgency,itwillbeserviced on site or replaced.
From day two through the conclusion of this warranty period, portable units must be taken to or sent prepaid to the APW Wyott
Authorized Service Agency 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 of the equipment 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.APWWyottdoesnotassumeanyliability for extended delays in replacing or repairing any items beyond its control.
Inall cases, the use of other than APWWyottAuthorized OEM Replacement Parts will void this warranty.
This equipment is intended for commercial use only.Warrantyisvoidifequipmentisinstalled 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 OFANYAND 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 STATED HEREIN.
*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 or installation, 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) Year Warranty on all
RockGrates,CookingGrates,BurnerShields,Fireboxes:
90Day Material Only. No Labor.
90DayMaterialOnly.NoLabor.
9/05
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