021B WELLS BLOOMFIELD, LLC 10 Sunnen Dr., St. Louis, MO 63143 telephone: 314-678-6314 fax: 314-781-2714 www.wellsbloomfield.
LIMITED WARRANTY STATEMENT Unless otherwise specified, all commercial cooking equipment manufactured by WELLS BLOOMFIELD, LLC 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 first, and is for the benefit of the original purchaser only.
TABLE OF CONTENTS WARRANTY SPECIFICATIONS FEATURES & OPERATING CONTROLS PRECAUTIONS & GENERAL INFORMATION AGENCY LISTING INFORMATION INSTALLATION OPERATION MAINTENANCE INSTRUCTIONS CLEANING INSTRUCTIONS TROUBLESHOOTING SUGGESTIONS EXPLODED VIEW & PARTS LIST WIRING DIAGRAM PARTS & SERVICE CUSTOMER SERVICE DATA xi 1 2 3 3 4 6 7 8 10 11 16 21 21 INTRODUCTION Thank You for purchasing this Wells Bloomfield appliance.
FEATURES & OPERATING CONTROLS INDICATOR LIGHT TEMPERATURE CONTROL (THERMOSTAT) A. THERMOSTAT On THERMOSTATICALLY CONTROLLED heated tanks, power is applied to the heating element according to the control knob position and the actual temperature at the temperature sensing thermobulb. The desired temperature is controlled by rotating the TEMPERATURE CONTROL KNOB. The knob has a numeric scale, where higher numbers correspond to higher temperature.
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.
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 qualified technician with full knowledge of all applicable electrical and plumbing codes. Failure can result in personal injury and property damage.
INSTALLATION CO OF TT OM BO a. Verify that provided sealants are applied to the underside of the warmer top flange prior to setting the unit into the cutout. b. After installation, verify that the tabs on the Wellsloks are turned out to lock the warmer into the counter. c. Apply a thin bead of food-grade silicone sealant around the flange to seal it to the counter. d. Wellslok extension kits are available for installing warmers in counter tops where the standard Wellslok would not normally reach.
OPERATION CAUTION: A. WET OPERATION HOT SURFACE Make sure the drain valve is fully closed before turning thermostat ON. 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. Add approximately 1” of hot tap water before turning the warmer ON. Use of hot water will allow a faster preheat. 1. For non-autofill units: check the water level frequently and add hot water as necessary to prevent the tank from running dry.
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 finished with a grain pattern.
CLEANING INSTRUCTIONS CAUTION: SHOCK HAZARD Do NOT splash or pour water into or over any control panel or wiring. DAILY CLEANING INSTRUCTIONS PREPARATIONS: Turn control knob to OFF. Unplug the warmer. Allow warmer to cool before proceeding. Remove any insets, pans and/or adapter tops ( if used). Drain water from tank. FREQUENCY: Minimum - daily.
CLEANING INSTRUCTIONS WEEKLY CLEANING INSTRUCTIONS PREPARATIONS: Remove any insets, pans and/or adapter tops. Drain or remove water from well if used for wet operation. FREQUENCY: TOOLS: Weekly, or whenever lime or scale is seen accumulating on the sides of the warmer pans. 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).
TROUBLESHOOTING SUGGESTIONS SYMPTOM No power to warmer Warmer will not heat Autofill does not add water to warmer Warmer overflows (Autofill does not shut off water fill) Warmer trips circuit breaker SUGGESTED REMEDY Circuit breaker off or tripped Reset circuit breaker Unit not plugged in Make sure unit is plugged in to power receptacle Temperature control not set Set control to desired temperature Internal damage Contact you Authorized Wells Service Agency for repairs Water supply not turned
EXPLODED VIEW & PARTS LIST HT-200AF and HT-227AF DRAIN SCREEN P2-31869 ADAPTER BAR P2-301893 DRAIN SCREEN P2-31869 ADAPTER BAR P2-303012 REAR SHROUD P2-301761 HT200AF REAR SHROUD P2-301761 HT227AF SIDE SHROUD P2-302882 SIDE SHROUD P2-303359 ELEMENT CLIP 2C-30397 ELEMENT CLIP 2C-30397 HEATING ELEMENT 2N-300706UL HEATING ELEMENT 2N-46660UL ELEMENT PAN WS-501759 ELEMENT PAN P2-302883 M021B 2M-308086 Owners Manual for Autofill Built-In Bain Marie Warmers THERMOBULB BRACKET D8-303352 THERMOBULB BR
EXPLODED VIEW & PARTS LIST HT-300AF and HT-327AF DRAIN SCREEN P2-31869 ADAPTER BAR P2-301893 FRONT/REAR SHROUD P2-304105 HT300AF HT327AF DRAIN SCREEN P2-31869 ADAPTER BAR P2-303012 FRONT/REAR SHROUD P2-304105 SIDE SHROUD P2-302882 SIDE SHROUD P2-303359 ELEMENT CLIP 2C-30397 ELEMENT CLIP 2C-30397 HEATING ELEMENT 2N-300706UL HEATING ELEMENT 2N-46660UL ELEMENT PAN P2-302883 ELEMENT PAN WS-501759 THERMOBULB BRACKET D8-303352 THERMOBULB BRACKET D8-303352 BOTTOM COVER P2-301869 BOTTOM COVER P2-3018
EXPLODED VIEW & PARTS LIST HT-400AF and HT-427AF DRAIN SCREEN P2-31869 DRAIN SCREEN P2-31869 ADAPTER BAR P2-301893 HT-400AF ADAPTER BAR P2-303012 HT-427AF FRONT/REAR SHROUD P2-304106 FRONT/REAR SHROUD P2-304105 SIDE SHROUD P2-302882 SIDE SHROUD P2-303359 ELEMENT CLIP 2C-30397 HEATING ELEMENT 500706 ELEMENT CLIP 2C-30397 HEATING ELEMENT 2N-46660UL ELEMENT PAN P2-302883 ELEMENT PAN WS-501759 THERMOBULB BRACKET D8-303352 M021B 2M-308086 Owners Manual for Autofill Built-In Bain Marie Warmers THER
EXPLODED VIEW & PARTS LIST HT-500AF DRAIN SCREEN P2-31869 ADAPTER BAR P2-301893 HT500AF FRONT/REAR SHROUD P2-304105 WATER LEVEL PROBE WS-503713 SIDE SHROUD P2-303359 ELEMENT CLIP 2C-30397 HEATING ELEMENT 2N-46660UL ELEMENT PAN WS-501759 THERMOBULB BRACKET D8-303352 BOTTOM COVER w/ DRAIN P2-301871 BALL VALVE 2V-47847 ELBOW 2K-48198 NIPPLE 2K-48197 BACKFLOW PREVENTOR 2V-47650 HOSE CLAMP 2C-46591 CONTROL BOARD 2E-306865 CONDUIT FITTING 90 DEGREE 2K-34136X SOLENOID VALVE 2E-46529 HOSE FITTING STRAIGHT 2K
EXPLODED VIEW & PARTS LIST HT-527AF DRAIN SCREEN P2-31869 ADAPTER BAR P2-303012 HT527AF FRONT/REAR SHROUD P2-304107 WATER LEVEL PROBE WS-503713 SIDE SHROUD P2-302882 ELEMENT CLIP 2C-30397 HEATING ELEMENT 2N-300706UL ELEMENT PAN P2-302883 THERMOBULB BRACKET D8-303352 M021B 2M-308086 Owners Manual for Autofill Built-In Bain Marie Warmers BOTTOM COVER w/ DRAIN P2-302997 BALL VALVE 2V-47847 BOTTOM COVER w/o DRAIN P2-302998 ELBOW 2K-48198 NIPPLE 2K-48197 BACKFLOW PREVENTOR 2V-47650 HOSE CLAMP 2C-46591 CONTR
WIRING DIAGRAM HT-200AF and HT-227AF M021B 2M-308086 Owners Manual for Autofill Built-In Bain Marie Warmers 16
M021B 2M-308086 Owners Manual for Autofill Built-In Bain Marie Warmers WIRING DIAGRAM HT-300AF and HT-327AF 17
WIRING DIAGRAM HT-400AF and HT-427AF M021B 2M-308086 Owners Manual for Autofill Built-In Bain Marie Warmers 18
M021B 2M-308086 Owners Manual for Autofill Built-In Bain Marie Warmers WIRING DIAGRAM HT-500AF and HT-527AF 19
NOTES M021B 2M-308086 Owners Manual for Autofill Built-In Bain Marie Warmers 20
PARTS & SERVICE DESCRIPTION PART NO. DRAIN VALVE EXTENSION KIT, extension from drain to counter front with remote handle WS-20385 DRAIN SCREEN P2-31869 Wellslok Extension Kits for UL Listed units approved for installation in wood counter tops ** OPTIONAL 72” WIRING, thermostatically controlled warmers ** ** IMPORTANT: Use only factory authorized service parts and replacement filters.
WELLS BLOOMFIELD, LLC 10 Sunnen Dr., St. Louis, MO 63143 telephone: 314-678-6314 fax: 314-781-2714 www.wellsbloomfield.
