Page 1
WELLS MANUFACTURING
10 Sunnen Dr., St. Louis, MO 63143
telephone: 314-678-6314
fax: 314-781-2714
www.wellsbloomfield.com
OWNERS MANUAL
WELLS
COUNTERTOP
WARMERS
THERMOSTAT
Model SW10T
CONTROL
MODELS
SMPT, SMPTD
SMPT27, SMPTD27
SW10T
TMPT, TMPTD
HMPGW
001
with
Model SMPT
Includes
INSTALLATION
USE & CARE
EXPLODED VIEW
PARTS LIST
WIRING DIAGRAM
Model TMPT
IMPORTANT: DO NOT DISCARD THIS MANUAL
This manual is considered to be part of the appliance and is to be given to the OWNER or
MANAGER of the restaurant, or to the person responsible for TRAINING OPERATORS of
this appliance. Additional manuals are available from your WELLS DEALER.
THIS MANUAL MUST BE READ AND UNDERSTOOD BY ALL PERSONS USING OR
INSTALLING THIS APPLIANCE. Contact your WELLS DEALER if you have any
questions concerning installation, operation or maintenance of this equipment.
p/n 2M-303305 Rev. K M001 151006
Page 2
LIMITED WARRANTY STATEMENT
Unless otherwise specied, all commercial cooking
equipment manufactured by Wells Manufacturing is
warranted against defects in materials and workmanship
for a period of one year from the date of original installation
or 18 months from the date of shipment from our factory,
whichever comes rst, and is for the benet of the original
purchaser only.
THIS WARRANTY IS THE COMPLETE AND ONLY
WARRANTY, EXPRESSED OR IMPLIED IN LAW
OR IN FACT, INCLUDING BUT NOT LIMITED TO,
WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR ANY PARTICULAR PURPOSE, AND/OR FOR
DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES
IN CONNECTION WITH WELLS PRODUCTS. This
warranty is void if it is determined that, upon inspection
by an authorized service agency, the equipment has been
modied, misused, misapplied, improperly installed, or
damaged in transit or by re, ood or act of God. It also
does not apply if the serial nameplate has been removed,
or if service is performed by unauthorized personnel. The
prices charged by Wells Manufacturing for its products are
based upon the limitations in this warranty. Seller’s obligation
under this warranty is limited to the repair of defects without
charge by a Wells Manufacturing factory authorized service
agency or one of its sub-service agencies. This service will
be provided on customer’s premises for non-portable models.
Portable models (a device with a cord and plug) must be
taken or shipped to the closest authorized service agency,
transportation charges prepaid, for service. In addition to
restrictions contained in this warranty, specic limitations
are shown in the Service Policy and Procedure Guide. Wells
Manufacturing authorized service agencies are located in
principal cities. This warranty is valid in the United States and
Canada and void elsewhere. Please consult your classied
telephone directory, your foodservice equipment dealer or
contact:
Wells Manufacturing
10 Sunnen Dr., St. Louis MO 63143 USA
phone (314) 678-6314 or fax (314) 781-2714
for information and other details concerning warranty.
SERVICE POLICY AND PROCEDURE GUIDE and ADDITIONAL WARRANTY EXCLUSIONS
1. Resetting of safety thermostats, circuit breakers, over
load protectors, and/or fuse replacements are not
covered by this warranty unless warranted conditions
are the cause.
2. All problems due to operation at voltages or phase
other than specied on equipment nameplates
are not covered by this warranty. Conversion to
correct voltage and/or phase must be the customer’s
responsibility.
3. All problems due to electrical connections not made
in accordance with electrical code requirements
and wiring diagrams supplied with the equipment are
not covered by this warranty.
4. Replacement of items subject to normal wear, to
include such items as knobs, light bulbs; and, normal
maintenance functions including adjustments of
thermostats, adjustment of micro switches and
replacement of fuses and indicating lights are not
covered by warranty.
5. Damage to electrical cords and/or plug due to exposure
to excessive heat are not covered by this warranty.
6. Full use, care, and maintenance instructions supplied
with each machine. Noted maintenance and
preventative maintenance items, such as servicing and
cleaning schedules, are customer responsibility. Those
miscellaneous adjustments noted are customer
responsibility. Proper attention to preventative
maintenance and scheduled maintenance procedures
will prolong the life of the appliance.
7. Travel mileage is limited to sixty (60) miles from an
Authorized Service Agency or one of its sub-service
agencies.
8. All labor shall be performed during regular working
hours. Overtime premium will be charged to the buyer.
9. All genuine Wells replacement parts are warranted
for ninety (90) days from date of purchase on nonwarranty equipment. This parts warranty is limited only
to replacement of the defective part(s). Any use of nongenuine Wells parts completely voids any warranty.
10. Installation, labor, and job check-outs are not
considered warranty and are thus not covered by this
warranty.
11. Charges incurred by delays, waiting time or operating
restrictions that hinder the service technician’s ability to
perform service are not covered by warranty. This
includes institutional and correctional facilities.
SHIPPING DAMAGE CLAIM PROCEDURE
NOTE: For your protection, please note that equipment
in this shipment was carefully inspected and packaged
by skilled personnel before leaving the factory. Upon
acceptance of this shipment, the transportation company
assumes full responsibility for its safe delivery.
IF SHIPMENT ARRIVES DAMAGED:
1. VISIBLE LOSS OR DAMAGE: Be certain that any
visible loss or damage is noted on the freight bill or
express receipt, and that the note of loss or damage is
signed by the delivery person.
2. FILE CLAIM FOR DAMAGE IMMEDIATELY:
Regardless of the extent of the damage.
3. CONCEALED LOSS OR DAMAGE: if damage is
unnoticed until the merchandise is unpacked, notify the
transportation company or carrier immediately, and le
“CONCEALED DAMAGE” claim with them. This
should be done within fteen (15) days from the date
the delivery was made to you. Be sure to retain the
container for inspection.
Wells Manufacturing cannot assume liability for damage or
loss incurred in transit. We will, however, at your request,
supply you with the necessary documents to support your
claim.
xi
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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WARRANTY xi
FEATURES & OPERATING CONTROLS 2
PRECAUTIONS & GENERAL INFORMATION 3
AGENCY LISTING INFORMATION 3
INSTALLATION 4
OPERATION 5
CLEANING INSTRUCTIONS 6
TROUBLESHOOTING SUGGESTIONS 8
MAINTENANCE INSTRUCTIONS 9
EXPLODED VIEW & PARTS LIST 10
WIRING DIAGRAM 18
PARTS & SERVICE 20
CUSTOMER SERVICE DATA 21
INTRODUCTION
TABLE OF CONTENTS
Thank You for purchasing this Wells Manufacturing appliance.
Proper installation, professional operation and consistent maintenance of this appliance will ensure that it
gives you the very best performance and a long, economical service life.
This manual contains the information needed to properly install this appliance, and to use and care for the
appliance in a manner which will ensure its optimum performance.
SPECIFICATIONS
MODEL DESCRIPTION VOLTS AMPS WATTS PHASE NEMA PLUG
SMPT 12” x 20” RECTANGLE.
SMPTD 12” x 20” RECTANGLE w/DRAIN 120V 13.8 1650
SMPT 12” x 20” RECTANGLE
SMPTD 12” x 20” RECTANGLE w/DRAIN
SMPT27 /
SMPTD27
SW-10T 11 Qt. ROUND 120V 6.9 825 1 4’ 5-15P
TMPT 2 - 12” x 20” RECTANGLE
TMPTD 2 - 12” x 20” RECTANGLE w/ DRAIN
TMPT 2 - 12” x 20” RECTANGLE
TMPTD 2 - 12” x 20” RECTANGLE w/ DRAIN
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
12” x 27” RECTANGLE w & w/o DRAIN
120V 13.8 1650
1 4’ 5-15P120C 11.7 1404
208/240 5.9 - 6.9 1240/1650 1 4’ 6-15P
120V 13.8 1650 1
120C 11.7 1404
208/240 6.0 - 6.9 1240/1650 1 4’ 6-15P
120V 15 1800 1 4’ 5-20P
208/240 8.7 - 10.0 1800/2400 1 4’ 6-15P
4’ 5-15P
3
Page 4
FEATURES & OPERATING CONTROLS
MOUNT INTO
THREADED
HOLES IN
WARMER
FRAME
INDICATOR
LIGHT
TEMPERATURE
CONTROL
KNOB
IL2462
A. THERMOSTAT
1. On thermostatically controlled warmers, power is applied to the
heating element according to the control knob position and the
actual temperature at the temperature sensing thermobulb.
2. The desired temperature is controlled by rotating the
temperature control knob. The knob has a numeric scale, where
higher numbers correspond to higher temperature.
3. On warmers equipped with an indicator light, the light will glow
when the thermostat is calling for heat (i.e. the element is
energized).
4. The TEMPERATURE CONTROL KNOB will rotate approximately
300º, and will reach a “stop” at both ends. The OFF position is
marked.
NOTE: The dial position is an indication of the temperature
setting. Actual temperature will vary depending upon the type of
product and food consistency.
B. ADJUSTABLE LEGS
1. Countertop warmers are equipped with adjustable legs.
These legs allow for:
a. leveling the warmer
b. ventilation around the warmer, and
c. cleaning under the warmer.
2. Adjustable legs are supplied with the warmer, the legs MUST be
properly installed before the warmer is placed into operation.
TURN BOTTOM
PORTION TO
ADJUST
IL2461
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PRECAUTIONS AND GENERAL INFORMATION
This appliance is intended for use in commercial establishments only.
This appliance is intended to hold pre-heated food for human
consumption. No other use is recommended or authorized by the
manufacturer or its agents.
Operators of this appliance must be familiar with the appliance use,
limitations and associated restrictions. Operating instructions must be
read and understood by all persons using or installing this appliance.
Cleanliness of this appliance is essential to good sanitation. Read and
follow all included cleaning instructions and schedules to ensure the
safety of the food product.
Disconnect this appliance from electrical power before performing any
maintenance or servicing.
This appliance is not jet stream approved. Do not direct water jet or
steam jet at this appliance, or at any control panel or wiring.
Do not splash or pour water on, in or over any controls, control panel or
wiring.
Exposed surfaces of this appliance can be hot to the touch and may
cause burns.
Do not operate this appliance if the control panel is damaged.
Call your Authorized Wells Service Agent for service.
The technical content of this manual, including any wiring diagrams,
schematics, parts breakdown illustrations and/or adjustment
procedures, is intended for use by qualied technical personnel.
Any procedure which requires the use of tools must be performed by a
qualied technician.
This manual is considered to be a permanent part of the appliance.
This manual and all supplied instructions, diagrams, schematics,
parts breakdown illustrations, notices and labels must remain with the
appliance if it is sold or moved to another location.
This appliance is made in the USA. Unless otherwise noted, this
appliance has American sizes on all hardware.
WARNING:
SHOCK HAZARD
All servicing requiring
access to non-insulated
electrical components must
be performed by a factory
authorized technician.
DO NOT open any access
panel which requires the use
of tools. Failure to follow this
warning can result in severe
electrical shock.
CAUTION:
RISK OF
DAMAGE
DO NOT connect or energize
this appliance until all
installation instructions are
read and followed. Damage
to the appliance may result
if these instructions are not
followed.
CAUTION:
HOT SURFACE
Exposed surfaces can be hot
to the touch and may cause
burns.
AGENCY LISTING INFORMATION
Refer to the product nameplate for the specic appliance for agency
listings. In general:
This appliance conforms to NSF Standard 4 for sanitation only if
installed in accordance with the supplied Installation Instructions.
UL Listed warmers are U Listed under UL File E6070.
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
5
STD 4
E6070
Listed
Page 6
INSTALLATION
NOTE: DO NOT discard
the carton or other packing
materials until you have
inspected the appliance for
hidden damage and tested it
for proper operation.
Refer to SHIPPING DAMAGE
CLAIM PROCEDURE on
the inside front cover of this
manual.
WARNING:
RISK OF INJURY
Installation procedures must
be performed by a qualied
technician with full knowledge
of all applicable electrical and
plumbing codes. Failure can
result in personal injury and
property damage.
CAUTION
FIRE HAZARD
Avoid storing ammable or
combustible materials in, on
or near the appliance.
CAUTION
SHOCK HAZARD
The ground prong of the
electrical cord is part of a
system designed to protect
you from electrical shock. In
the event of internal damage
to the warmer. NEVER CUT
OFF THE GROUND PRONG
(large round prong). NEVER
TWIST AND ELECTRICAL
PRONG TO FIT AN EXISTING
RECEPTACLE.
Install an electrical circuit
and/or receptacle appropriate
to the voltage/amperage
requirements of the appliance.
IMPORTANT: Damage due
to being plugged into wrong
voltage is NOT covered by
warranty.
UNPACKING & INSPECTION
Carefully remove the appliance from the carton. Remove all protective
plastic lm, packing materials and accessories from the Appliance
before connecting electrical power or otherwise performing any
installation procedure.
Carefully read all instructions in this manual packed with the appliance
before starting any installation.
Read and understand all labels and diagrams attached to the
appliance.
Carefully account for all components and accessories before discarding
packing materials. Store all accessories in a convenient place for later
use.
SET-UP NOTES
1. Setup the appliance only on a rm, level, non-combustible
surface. Verify local codes for requirements. Concrete, tile,
terrazzo or metal surfaces are recommended. Metal over
combustible material may not meet code for non-combustible
surfaces.
2. Install one adjustable leg at each corner of the unit by
screwing the leg into the tting on the bottom. With a spirit
level, check that the appliance is level front-to-back and
side-to-side. Verify that the unit sits rmly ON ALL FOUR LEGS.
3. The lower portions of the legs are adjustable by turning; adjust
as required to level the appliance. All four legs must be adjusted
to rmly contact the counter in order to prevent tipping.
4. Avoid storing ammable or combustible materials in, on or near
the appliance.
ELECTRICAL HOOK-UP
1. Refer to the nameplate. Verify the electrical service power.
Voltage and phase must match the nameplate specications.
Plugging the warmer into the wrong voltage can severely
damage the unit or cause noticeable decreased performance.
2. Your warmers is equipped with a grounded electrical cord.
This cord must be plugging into a properly grounded electrical
receptacle.
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OPERATION
WET OR DRY OPERATION for WARMERS
1. Carefully read the description of the warmer operation on the
specication sheet.
2. a. Most warmers are designed for WET OR DRY operation.
b. Warmers may be used wet, or may be used dry. However
warmers may NOT be used wet-to-dry or dry-to-wet unless
they have been allowed to cool to room temperature
between the change in wet or dry operation.
c. Wells Manufacturing recommends operating WET for
consistent food heating.
d. If your wet-operation warmer is allowed to run dry, turn it
OFF and allow to cool to room temperature before adding
water.
3. If the warmer is to be used for WET operation, add approximately
1” of hot tap water before turning the warmer on. Use of hot
water will allow a faster preheat.
a. Check the water level frequently and add hot water as
necessary to prevent the warmer from running dry. Do not
add water to the warmer if it has run dry.
b. If your wet-operation warmer is allowed to run dry, turn it
OFF and allow to cool to room temperature before adding
water.
4. Damage caused by allowing a wet-operation warmer to
run dry, is NOT covered by warranty. Damage caused
by adding water to a dry warmer when hot is NOT
covered by warranty.
PRE-HEATING THE WARMER
1. Place desired pan(s) or inset(s) with appropriate adapter top on
warmer.
a. Insets are available as accessories in 2½ qt., 4qt., 7 qt.,
and 11 qt. sizes with lids and adapter tops.
b. For dry operation, a 6” deep pan or inset is recommended.
2. Turn temperature control to HI or highest temperature setting.
3. Allow warmer to preheat for approximately 30 minutes, then set
the control for the desired temperature. Be sure to keep the
warmer covered during preheat and operation.
OPERATION
1. Always use an inset. DO NOT place food directly into the warmer.
2. Check water level in wet-operation warmer frequently during
use. Running warmers dry will lower the temperature of the
food in the insert pan, and may damage the warmer.
3. Alternating between wet and dry operation in any individual
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
warmer is not recommended.
4. DO NOT use metal tools, steel wool, or caustic or abrasive
cleanser to clean warmer pan.
CAUTION:
HOT SURFACE
Exposed surfaces can be hot
to the touch and may cause
burns.
CAUTION:
SHOCK HAZARD
DO NOT splash or pour water
onto control panel or wiring.
Always use an inset.
DO NOT place food directly
into the warmer.
Always pour hot water into the
warmer before it is preheated.
DO NOT pour water into a
dry, heated warmer. This may
damage the unit.
DO NOT put ice into a
warmer pan. This will cause
condensation on the inside of
the warmer. Damage caused
by condensation is NOT
covered by warranty.
Stir thick food items frequently
to keep food heated uniformly.
Keep insets covered to
maintain food quality and
temperature.
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CLEANING INSTRUCTIONS
CAUTION:
SHOCK HAZARD
Do NOT splash or pour water
into or over any control panel
or wiring.
CAUTION:
SHOCK HAZARD
Disconnect warmer from
electric power before cleaning
CAUTION:
BURN HAZARD
Allow warmer to cool
completely before cleaning.
CAUTION:
SHOCK HAZARD
DO NOT submerge warmer
in water.
DAILY CLEANING INSTRUCTIONS
PREPARATIONS: Turn control knob(s) to OFF. Unplug the warmer.
Allow warmer to cool before proceeding.
Remove any insets, pans and/or adapter tops
Drain or remove water from well if used for wet
operation.
FREQUENCY: Minimum - daily.
TOOLS: Mild Detergent
Solution: 10 Parts Warm Water to 4 Parts
Vinegar
Plastic Scouring Pad
Clean Cloth or Sponge
1. Wipe entire unit down using a clean cloth or sponge and mild
detergent.
2. Use a plastic scouring pad to remove any hardened food
particles or mineral deposits.
IMPORTANT: DO NOT use steel wool for cleaning.
3. Rinse warmer thoroughly with a vinegar and water solution to
neutralize all detergent cleanser residue.
4. Inspect warmer tank for damage. Damage to the outer body
may allow grease and water to leak into insulation and heating
element, causing a potential re and/or electric shock hazard.
Contact your Authorized Wells Service Agency to inspect the
warmer if you suspect water or grease contamination.
5. Add proper amount of warm water. Reconnect warmer to
electric power. Turn control knob(s) ON and check for proper
operation.
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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CLEANING INSTRUCTIONS (continued)
WEEKLY CLEANING INSTRUCTIONS
PREPARATIONS: Remove any insets, pans and/or adapter tops.
Drain or remove water from well if used for wet
operation.
FREQUENCY: Weekly, or whenever lime or scale is seen
accumulating on the sides of the warmer pans.
TOOLS: Commercial Delime Cleaner
Plastic Scouring Pad
Clean Cloth or Sponge
1. Add water to pans until water is at normal operating level
(1” - 1 1/2” deep) or covers accumulated scale.
2. Heat water to maximum temperature (190ºF or higher).
3. Pour contents of one package of commercial delime cleaner
into each warmer pan. Stir to dissolve cleaner. Turn heat
control OFF. Cover pans.
4. Allow solution to soak at least one hour, or overnight for heavy
scale buildup.
5. Drain hot water from pans. Scrub with a plastic scouring pad.
Rinse thoroughly with hot water, then dry.
6. Rell pans with hot tap water and resume operation.
7. Heavy scale buildup may require additional treatments.
CAUTION:
CHEMICAL BURN
HAZARD
Deilimng chemicals may be
caustic. Wear appropriate
personal protective equipment.
Follow cleaner manufacturer’s
instructions for safest use.
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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TROUBLESHOOTING SUGGESTIONS
SYMPTOM POSSIBLE CAUSE SUGGESTED REMEDY
Circuit breaker off or tripped Reset circuit breaker
No power to warmer
Warmer will not heat
Warmer trips circuit breaker
Warmer slow to heat
Unit not plugged in
Temperature control not set Set control to desired temperature
Internal damage
Pan leaking or other internal damage
Internal damage
Mineral deposits on pan acting as a
insulator
Connected to wrong voltage
Too much water
Make sure unit is plugged in to power
receptacle
Contact you Authorized Wells Service Agency
for repairs
Contact your Authorized Wells Service Agency
for repairs
Contact your Authorized Wells Service Agency
for repairs
Clean pan(s) with delime cleaner
Verify supply voltage - must match voltage on
warmer nameplate
Remove water from pan until 1” of water
remains in pan
There are no user-serviceable components in this appliance.
In all instances of damage or malfunction, contact your Authorized Wells Service Agency for repairs.
10
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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MAINTENANCE INSTRUCTIONS
CARE OF STAINLESS STEEL
Stainless steel is a marvelous material: strong, lustrous and low maintenance. With
a minimum of care, it will normally retain its beauty and durability for the life of the
equipment. In some applications, however, special care is required in order to maintain
stainless steel’s special properties.
External components, such as cabinets and control panels, are nished with a grain
pattern. This pleasing nish is best maintained by cleaning with a non-abrasive
cleanser applied with a soft cloth. Rub only in the direction of the grain. In the absence
of visible grain, rub only along the longest axis of the appliance.
Restore stainless steel’s luster by applying a polish specically made for stainless steel.
Spray on, wipe off with a soft cloth, rubbing in the direction of the grain.
Never use metal implements, wire brushes, abrasive scratch pads or steel
wool to clean stainless steel.
Warmer pans, insets and other vessels are subject to a harsher environment. Wells
Manufacturing uses an very high quality stainless steel (#304DDQ) for our food warmer
pans. Even the highest quality stainless steel, however, is mostly iron, and will rust, pit
and corrode under the following conditions:
• Poor Water Quality: Hard water (water with a high content of dissolved miner-
als) will leave mineral deposits when allowed to dry. Calcium (lime) can buildup on
heated surfaces, even under water. If left unattended, hard water spots and lime
buildup can lead to rusting, corrosion and pitting.
• Contact with Chlorides: Chlorides (specic compounds of chlorine) are found in
food, table salt and many cleansers. Chlorides can attack the surface of stainless
steel, resulting in corrosion and pitting.
Keep your stainless steel warmers clean and free from calcium buildup.
Use alkaline, alkaline chlorinated or non-chloride cleanser.
Use citric acid-based cleaners to remove calcium deposits.
Wells Delime Cleaner is recommended.
For additional information, please read the NAFEM Stainless Steel Equipment and
Cleaning Guide. Contact NAFEM at :
North American Association of Food Equipment Manufacturers
401 N. Michigan Avenue
Chicago, Illinois 60611-4267
(312) 644-6610
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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1
2
3
4
5
7
8
9
19
18
10
11
12
13
14
15
16
17
IL1927, Rev. A, PL001
MODEL: SMPT
EXPLODED VIEW: SMPT
MODEL SMPT
12
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
Page 13
PARTS LIST: SMPT
MODEL: SMPT FABRICATED WARMER
Item No Part No Description Application
1 2P-38628 PLUG HOLE 5/8 DIA
D8-WL0339 ASSY, CORDSET 120V, 15A 14G
2
3 2K-31217 STRAIN RELIEF 90DEG
4 D8-303352 BRKT THERMO BULB
5
7 2A-33572 FEET ADJ 2IN
8
9 2R-40498 KNOB ASSY
10 D8-30256 TRIM RING ASSY
11 2T-38968 THERMO K TYPE
12 WS-503370 PAN ELEMENT MODS
13
14
15 2J-30516 LIGHT SIGNAL AMBER M3938P
16 2H-307893 INSULATION FRONT
16 2H-46073 INSUL SIDE
17 2M-300534 TRADEMARK DOMED LABEL
18 2A-Z13799 DRAIN TUBE SMPTD
19 2K-Z13805 DRAIN VALVE SMPTD
D8-WL0340 ASSY, CORDSET 6-15P 16/3W 4FT
D8-WL0342 ASM-CORD SET CEE7/VII 230V
D8-WL0051 BASE, STD REAR WIRED CORD
D8-307895 BAE BTM WIRED CORD
D8-Z15106 BOTTOM SMPTD (DRAIN) SMPTD
2R-Y5092 BLK PLASTIC LEG, 4 INCH
2A-41946 LEG ADJUST 1” 120C
2N-46681UL ELEM 120V 1650W SMPT 120V
2N-Z20147 ELEM 120V 1400W SMPT 120C
2N-303375UL ELEM HEATING 240V 1650W 240V
WS-55741 PAN W/O DRAIN SMPT
D8-WL0255 PAN ASSY W/DRAIN S/TMPTD SMPTD
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
October 6, 2015
13
Page 14
EXPLODED VIEW: SMPT-27
MODEL: SMPT-27
MODEL SMPT-27
17
16
14
13
12
15
11
10
1
2
3
4
9
8
7
SOME ITEMS ARE INCLUDED FOR
ILLUSTRATION PURPOSES AND MAY
VARY SLIGHTLY FROM ACTUAL APPEARANCE.
5
6
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
IL1928, Rev. B, PL001
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Page 15
PARTS LIST: SMPT-27
MODEL: SMPT27, SMPTD27 FABRICATED WARMER
Item No Part No Description Application
1
2
3 2K-31217 STRAIN RELIEF 90DEG
4
5 D8-303352 BRKT THERMO BULB
6
7
8 2R-40498 KNOB ASSY
9 D8-30256 TRIM RING ASSY
10 2T-38968 THERMO K TYPE
11
12 2C-30397 CLIP ELEM WARMERS
13
14 2J-30516 LIGHT SIGNAL AMBER
15 2M-300534 TRADEMARK DOMED LABEL
16 2A-Z13799 DRAIN TUBE SMPTD-27
17 2K-Z13805 DRAIN VALVE SMPTD-27
2H-303946 INSUL SIDE BMW-327 427
2H-307893 INSULATION FRONT
D8-WL0339 ASSY, CORDSET 120V, 15A 14G 120V
D8-WL0340 ASSY, CORDSET 6-15P 16/3W 4FT 208/240V
WS-503841 KIT ELEM PAN W/O ELEMENT SMPT-27
WS-503840 KIT ELEM PAN W/ELEMENT SMPT-27
D8-Z16231 PAN, ELEMENT SMPTD-27 SMPTD-27
D8-WL0329 PAN ELEM ASSY SMPTD27-120 SMPTD27-120
D8-WL0328 PAN ELEM ASSY SMPTD27 SMPTD27-208/240
D8-307897 BASE SMPT-27 SMPT-27
D8-Z16226 BASE SMPTD-27 SMPTD-27
2R-Y5052 BLK PLASTIC LEG, 4”
2A-41946 LEG ADJUST 1” 120C
2N-301981UL ELEM 120V 1650W SMPT-27 120V
2N-Z20382 ELEM 120V 1400W SMPT27 120C
2N-300706UL ELEM 240V 1650W 12X27 240V
D8-301955 PAN ASSY SMPT-27 SMPT27
D8-WL0326 PAN ASSY-12X27 w/ELBOW SMPTD-27
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
October 6, 2015
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EXPLODED VIEW: SW10T
MODEL SW10T
1
2
3
4
16
Used with No 17
5
Design Started Feb. 2015
14
15
6
7
8
9
10
11
12
13
7
8
9
10
17
7
7
7
Model: SW10T, Countertop Warmers
SK2674, Rev A, 4/07/15
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PARTS LIST: SW10T
Model: SW10T Countertop Warmer
Fig No Part No. Description Qty
1 WS-51232 POT w/WELLSLOK 1
2 2M-300534 TRADEMARK DOMED LABEL WAR 1
3 D8-30256 TRIM RING ASSY 1
4 2R-40498 KNOB ASSY MOD 100DT HI/LO 1
5 2J-30516 LIGHT SIGNAL AMBER M3938P 1
6 2T-40282 THERMO CTRL SS8T ROHS 1
7 2C-33935 SCREW 6ABX5/16 PH PAN SMS 13
8 D8-306439 CLAMP BULB SW10 ROHS 3
9 2N-306272UL ELEM,120V@825W,SS-8T/10T 1
10 P2-306497 ASSY ELEM SPACER/SUPPORT 1
11 2D-31878 COVER ELEM SS8D SS10D RO 1
12 D8-305637 PLATE ADAPTER CENTER STUD 1
13 2C-31053 NUT 8-32 KEPS MS NICKEL 1
14 D8-Z13559 BASE, SHELL 1
15 2A-41946 LEG ADJUST 1IN 4
16 D8-WL0728 ASM-SHELL, TOP & POT 1
17 P2-WL0690 ASM-ELEM MTG-SS10 DEEPER 1
NI 2E-40469 CORD SET 5-15P 6FT 1
NI 2K-31217 STRAIN RELIEF 90DEG HEYCO 1
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October 6, 2015
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16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
IL1930, Rev. B, PL001
MODEL: TMPT
EXPLODED VIEW: TMPT
MODEL TMPT
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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PARTS LIST: TMPT
MODEL: TMPT FABRICATED WARMER
Item No Part No Description Application
2H-307893 INSULATION FRONT
1
2H-46073 INSUL SIDE
2K-31217 STRAIN RELIEF 90DEG mfg. before 11/2011
2
2K-Y3240 BUSHING ST 17-2 mfg. after 11/2011
3 P2-45812 BRKT THERMO BULB
D8-WL0341 ASM-CORD SET 5-20P -120V 120V
4
D8-WL0340 ASSY, CORDSET 6-15P 16/3W 4FT 208/240V
D8-307896 BASE TMPT
5
D8-Z15109 BOTTOM PANEL, w/DRAIN TMPTD
6 2A-30586 LEG ADJ 4”GRAY, 3/8-16, EACH
7 2R-40498 KNOB ASSY
8 D8-30256 TRIM RING ASSY
9 2T-38968 THERMO K TYPE
10
11 2C-30397 CLIP ELEM WARMERS
12
13 2M-300534 TRADEMARK DOMED LABEL
14 2J-30516 LIGHT SIGNAL AMBER 240V
15 2A-Z13799 DRAIN TUBE TMPTD
16 2K-Z13805 DRAIN VALVE TMPTD
2N-30465UL ELEM 120V WARMER 900W-TMP UL 120V
2N-30398UL ELEM 240V 1200W M P 208/240V
WS-60861 PAN W/O DRAIN TMPT
D8-WL0255 PAN ASSY W/DRAIN S/TMPTD TMPTD
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EXPLODED VIEW: HMPGW
1
2
3
4
6
9
17
16
15
5
7
8
10
11
12
13
14
21
20
MODEL: HMPGW, Fabricated Warmer
18
19
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
SK2683 REV. - 8/26/13
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Model: HMPGW, Fabricated Warmer
Fig No. Part No Qty Description
1 P2-305530 1 PAN ASSY HMPG 120V
2 P2-40656 2 STRIP POT LOCKING
3 2C-30397 5 CLIP ELEM WRMRS SML, EACH
4 2N-40526UL 1 ELEM;1650W HMP
5 P2-305527 1 PAN ELEMENT HMPG
6 2T-40528 1 THERMO CTRL HMP
7 2L-302491 1 SHIELD HEAT HMPG
8 P2-302498 1 SHELL ASSY HMPG
9 2J-35697 1 PILOT LT GREEN 250V 1/3W
10 P2-305547 1 PANEL REAR HMPG 120V
11 2C-35487 9 SCREW 8-32X5/16 PH TR HD
12 2C-302492 2 SCREW 5/16-18X2 HEX CAP
13 2C-45301 2 SCREW 5/16-18X1/2 SL TR M
14 2K-305660 1 STRAIN RELIEF 90 DEG ELBO
15 2E-33192 1 PANEL ON & OFF SWITCH
16 Z1-70-07-0343 1 SWITCH GUARD
17 2E-30330 1 SWITCH ON OFF TOGGLE 20A
18 2C-35530 4 SCREW 8-32X3/8PH RD #23SE
19 2R-43263 4 KNOB VENT RW DRAWERS
20 P2-302495 1 COVER BOTTOM ASSY HMPG
NI 2H-305662 1 INSUL BOTTOM HMPG
NI 2H-40539 1 INSUL FRONT & SIDE HMPG
NI 2H-40544 1 INSUL RIGHT REAR HMP
NI 2M-305529 1 DIA WIR HMPG 120V
NI P2-307356 1 CORD SET HMPG 120V WENDYS
NI P2-40547 3 CLIP SHELL MOUNTING HMP
PARTS LIST: HMPGW
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
POWER CORD
SWITCH
(ON/OFF)
4 4
GRN. INDICATOR
LIGHT
OPERATING THERMOSTAT
185 F FIXED
WIRING DIAGRAM FOR HMP-G
120V, 60HZ, SINGLE PHASE
240V, 50HZ, SINGLE PHASE
H1
1
2
H2
3
21
WIRING DIAGRAM: HMPGW
ELEMENT
REV. B PN: 2M-305529
Page 22
WIRING DIAGRAM
22
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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WIRING DIAGRAM
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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NOTES
24
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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NOTES
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
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PARTS & SERVICE
Always use an inset.
DO NOT place food directly
into the warmer pan.
DESCRIPTION PART NO.
ADAPTERS & INSETS
ADAPTER TOP, convert SMPT, HW/SMP
or 1 side of TMPT to hold three 4 qt. insets WS-21615
ADAPTER TOP, convert SMPT, HW/SMP
or 1 side of TMPT to hold one 7 qt.
and one 4 qt. inset DD-21617
ADAPTER TOP, convert SMPT, HW/SMP
or 1 side of TMPT to hold one 11 qt.
and one 7 qt. inset WS-21621
ADAPTER TOP, convert SW-10T
from 11 qt. inset to 4 qt. inset WS-20822
ADAPTER TOP, convert SW-10T
from 11 qt. inset to 7 qt. inset WS-20175
4 QT. ROUND INSET w/ lid WS-20774
7 QT. ROUND INSET w/ lid WS-20587
11 QT. ROUND INSET w/ lid WS-20908
11 QT. ROUND INSET w/ hinged lid WS-21057
26
001 p/n 2M-303305 Owners Manual CT Warmers / Thermostat Control
Page 27
PARTS & SERVICE (continued)
DESCRIPTION PART NO.
ACCESSORIES
8 oz. SOUP LADLE 2L-47567
*LEGS, 1” Plastic, set of 4 WS-21109
*LEGS, 2” Plastic, set of 4 WS-20605
LEGS, 4” Plastic Adjustable 2R-Y5092
LEGS, 4” Metal, Adjustable 2A-Z0314
* Not for use on all appliances. Clearance restrictions may apply.
Consult factory.
IMPORTANT: Use only
factory authorized service parts
and replacement lters.
For factory authorized service,
or to order factory authorized
replacement parts, contact
your Wells authorized service
agency, or call:
Wells Manufacturing
10 Sunnen Dr.,
St. Louis MO 63143 USA
Service Dept.
phone: (314) 678-6314
fax: (314) 781-2714
Service Parts Department
can supply you with the name
and telephone number of
the WELLS AUTHORIZED
SERVICE AGENCY
nearest you.
CUSTOMER SERVICE DATA
please have this information available if calling for service
RESTAURANT _____________________________ LOCATION _____________
INSTALLATION DATE ________________________ TECHNICIAN ___________
SERVICE COMPANY ________________________________________________
ADDRESS ___________________________ STATE ______ ZIP__________
TELEPHONE NUMBER (_____)_____-_________
EQUIPMENT MODEL NO. _______________
EQUIPMENT SERIAL NO. _______________
VOLTAGE: (check one) 120 208 240
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WELLS MANUFACTURING
10 Sunnen Dr., St. Louis, MO 63143
telephone: 314-678-6314
fax: 314-781-2714
www.wellsbloomfield.com
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