Wells HRCP-7200SL Operation Manual Download Page 13

Page: 13 / 18

TROUBLESHOOTING SUGGESTIONS

SYMPTOM

POSSIBLE CAUSE

REMEDY

No power to unit

Circuit breaker tripped

Reset circuit breaker

Selector switch OFF

Set to HOT or COLD

Unit won't heat
(HOT Mode)

Selector switch not set to HOT

Set to HOT

Insufficient water in tank

Be sure drain valve is closed
Allow to fill above min water level

Temp control not set high enough Set temp control

Min water level sensor dirty

Clean water level sensors

Hi-limit safety tripped

Allow to cool, reset hi-limit

Internal damage

Contact Authorized Wells Service
Agency for repairs

Food not kept hot enough
(HOT Mode)

Food not warm to start

Add only pre-heated food

Food too thick

Stir thick food frequently

Temp control not set high enough Set temp control to desired temp

One hi-limit tripped (HRCP-7400,
-7500 or -7600)

Allow to cool, reset hi-limit

Internal damage

Contact Authorized Wells Service
Agency for repairs

Unit won't cool
(COLD Mode)

Selector switch not set to COLD

Set to COLD

Tank too hot

Allow to cool to 100ºF or less

Condenser cooling louvers or coil
plugged

Clean condenser louvers and/or
coil

Internal damage

Contact Authorized Wells Service
Agency for repairs

Food not kept cold enough
(COLD Mode)

Food not chilled to start

Add only pre-chilled food

Pan rails set too high

For NSF 7 operation use lower
pan rail supports

Condenser cooling louvers or coil
plugged

Clean condenser louvers and/or
coil

Refrigerant adjustment needed

Contact Authorized Wells Service
Agency for repairs

Tank won't fill

Selector switch not set to HOT

Set to HOT

Max water level sensor dirty

Clean water level sensors

Drain valve open

Be sure drain valve is closed

Internal damage

Contact Authorized Wells Service
Agency for repairs

Tank overflows

Max water level sensor dirty

Clean water level sensors

Internal damage

Contact Authorized Wells Service
Agency for repairs

406 p

/n 3

04942

HRCP-Series

eat

Cold P

ans

Summary of Contents for HRCP-7200SL

Page 1: ...rson 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 OPERATION MANUAL HRCP Series DROP IN HOT AND COLD PANS MODELS HRCP 7200 HRCP ...

Page 2: ...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 file ...

Page 3: ...anner which will ensure its optimum performance TABLE OF CONTENTS INTRODUCTION 1 MODEL VOLTS KW 1ø AMPS HP VOLTS 1ø AMPS REFRIGERANT POWER SUPPLY REQUIREMENT HRCP 7200 240 208 60Hz 2 5 1 9 10 4 9 0 1 4 120 60Hz 5 5 R 134a 3 wire L1 L2 N 10 AWG min 60ºC HRCP 7300 240 208 60Hz 4 0 3 0 16 7 14 4 1 3 120 60Hz 7 0 R 404a 3 wire L1 L2 N 10 AWG min 60ºC HRCP 7400 240 208 60Hz 5 0 3 8 20 8 18 1 1 2 120 60...

Page 4: ...FEATURES OPERATING CONTROLS 2 NOTE Model HRCP7300 shown Others are similar 406 p n 304942 OpM HRCP Series Heated Cold Pans ...

Page 5: ... 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 qualified technical personnel Any procedure which requires the use of tools must be performed by a qualified technician This...

Page 6: ...l This appliance performance tested to NSF Standard 7 for storage of potentially hazardous foods This appliance meets NSF Standard 7 only when pan rails are installed in the lowest position HRCP units are ETL listed for US and Canada HRCP units are evaluated to UL standards 197 and 471 Components used in the manufacture of this unit are Underwriters Laboratory recognized AGENCY LISTING INFORMATION...

Page 7: ...e Carefully read all instructions in this manual and the Installation Instruction Sheet 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 COMPONENTS 2 ea PAN RAIL SIDE 2 ea P...

Page 8: ...HRCP Series Heated Cold Pans INSTALLATION continued ELECTRICAL INSTALLATION 1 Refer to the nameplate Verify the electrical service power Voltage and phase must match the nameplate specifications Wiring the unit to the wrong voltage can severely damage the unit or cause noticeably decreased performance 2 Available electrical service amperage must meet or exceed the specifications listed on the spec...

Page 9: ...of control unit to the inlet of the backflow preventer NOTE While a backflow preventer is incorporated into the unit local codes may require an additional backflow preventer or vacuum breaker in the water inlet line 3 The unit must be connected to a potable cold water supply line with average pressure between 20 PSI and 90 PSI If your water pressure exceeds 90 PSI at anytime a pressure regulator m...

Page 10: ... supports b Install the end rails then any intermediate rails 5 Install pans or insets on the pan rails IMPORTANT Always use a pan or inset Never place food directly into the tank 6 Cover pans and insets to maintain consistent temperature Stir thick foods frequently SHUT DOWN PROCEDURE 1 Turn SELECTOR SWITCH to OFF The red HOT indicator will turn off 2 Remove all pans and insets 3 Open drain valve...

Page 11: ... IMPORTANT For NSF 7 operation use 12 x 20 x 4 deep pans and use the lower pan rail supports which are recessed 3 from tank top SHUT DOWN PROCEDURE 1 Turn SELECTOR SWITCH to OFF The white COLD indicator will turn off 2 Remove all pans and insets CAUTION ELECTRICAL SHOCK HAZARD DO NOT splash or pour water onto control panel or wiring HRCP units are performance tested to NSF Standard 4 for holding n...

Page 12: ...ils and element cover may be washed in a sink or dishwasher Allow to dry thoroughly then reinstall 5 Check drain screen clean if necessary and reinstall 6 Periodically inspect warmer flange to counter seal Reseal with food grade silicone sealant if necessary 7 Inspect tank and control panel for damage Contact your Authorized Wells Service Agency for repairs if water or grease contamination is susp...

Page 13: ... Authorized Wells Service Agency for repairs Unit won t cool COLD Mode Selector switch not set to COLD Set to COLD Tank too hot Allow to cool to 100ºF or less Condenser cooling louvers or coil plugged Clean condenser louvers and or coil Internal damage Contact Authorized Wells Service Agency for repairs Food not kept cold enough COLD Mode Food not chilled to start Add only pre chilled food Pan rai...

Page 14: ...n a linear motion along the longest axis of the equipment 4 Use only non chloride and non ammonia cleansers a DO NOT use any cleanser listed as chlorinated b DO NOT use any cleanser listing ammonia or ammonium in its contents c Contact your cleaning materials supplier for suitable alkaline cleansers 5 Keep your Wells hot and cold pan clean Clean frequently to avoid build up of hard stubborn stains...

Page 15: ...olve cleaner Cover tank 4 Allow solution to soak at least one hour or overnight for heavy scale buildup 5 After soak period turn control to OFF position 6 Drain hot water from pans Scrub with a plastic scouring pad Rinse thoroughly with hot water then dry 7 Refill tank and resume operation 8 Heavy scale buildup may require additional treatments FIRST AID EYES In case of contact immediately flush w...

Page 16: ...this operation IMPORTANT The fins of the condenser coil are delicate and easily damaged Use care to brush only in a vertical motion to avoid damaging the coil fins 4 Wipe the fan blades to remove accumulated lint 5 Reconnect to electrical power Refer to COLD Operation page 7 and test for proper operation CAUTION HOT SURFACE Exposed surfaces can be hot to the touch and may cause burns CAUTION INJUR...

Page 17: ...____ _________ EQUIPMENT MODEL NO _______________ EQUIPMENT SERIAL NO _______________ VOLTAGE check one 208 240 PARTS SERVICE 15 406 p n 304942 OpM HRCP Series Heated Cold Pans IMPORTANT Use only factory authorized service parts and replacement filters For factory authorized service or to order factory authorized replacement parts contact your Wells authorized service agency or call Wells Bloomfie...

Page 18: ...TION CUSTOMER SATISFACTION Wells Bloomfield proudly supports CFESA Commercial Food Equipment Service Association PRINTED IN UNITED STATES OF AMERICA WELLS BLOOMFIELD LLC 2 ERIK CIRCLE P O Box 280 Verdi NV 89439 www wellsbloomfield com telephone 775 689 5703 fax 775 689 5976 Commercial Food Equipment Service Association ...

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