Wittco 500-CW Installation & Operation Manual Download Page 10

500 & 700 CHIP WARMER 

 

F-41160 (09-12) 

 

 

 
4. 

Never rub in a circular motion

.  

 

Always rub gently in the direction 

 

of the steel grain. 

 
5. 

Never leave any food products 

 

or salt on the surface.  

Many 

 

foods  are acidic.  Salt contains 

 

chloride. 

 

PRESERVING & RESTORING:

 

Special stainless steel polishing 
cleaners can preserve and restore the 
protective film. 
 
Preserve the life of stainless steel with a 
regular application of a high-quality 
stainless steel polishing cleaner, as a 
final step to daily cleaning. 
 
 

 
If signs of breakdown appear, restore 
the stainless steel surface.  First, 
thoroughly clean, rinse, and dry the 
surface.  Then, on a daily basis, apply a 
high-quality stainless steel polish 
according to manufacturer’s instructions. 
 

HEAT TINT:

 

Darkened areas, called “heat tint,” may 
appear on stainless steel exposed to 
excessive heat.  Excessive heat causes 
the protective film to thicken.  This is 
unsightly, but is not a sign of permanent 
damage. 
 
To remove heat tint, follow the routine 
cleaning procedure.  Stubborn heat tint 
will require heavy-duty  cleaning. To 
reduce heat tint, limit the exposure of 
equipment to excessive heat. 

 

 

LOCKOUT / TAGOUT PROCEDURE 

 

 

 

 

Always perform the LOCKOUT / TAGOUT 

PROCEDURE of your facility before removing any sheet metal 
panels or attempting to service this equipment. 
 
 

 

The Lockout / Tagout Procedure is used to protect personnel working on an electrical 
appliance.  Before performing any type of maintenance or service on an electrically 
operated appliance, follow these steps: 
 
1. 

In electrical box, place unit’s circuit breaker into OFF position. 

2. 

Place a lock or other device on electrical box cover to prevent someone from 
placing circuit breaker ON. 

3. 

Place a tag on electrical box cover to indicate that unit has been disconnected for 
service and power should not be restored until tag is removed by maintenance 
personnel. 

4. 

Disconnect unit power cord from electrical outlet. 

5. 

Place a tag on cord to indicate that unit has been disconnected for service and 

 

power should not be restored until tag is removed by maintenance personnel 

 

Summary of Contents for 500-CW

Page 1: ...LC MILWAUKEE WI 53223 www wittco com 2012 Wittco Foodservice Equipment F 41160 09 12 INSTALLATION OPERATION MANUAL CHIP WARMERS MODELS 500 CW 700 CW For additional information on WITTCO or to locate a...

Page 2: ...BY THIS MANUAL FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR LIQUIDS IN THE VICINITYOF THIS OR ANY OTHER APPLIANCE Improper installation adjustment alteration service or ma...

Page 3: ...HOLDER INSTALLATION 4 LOCATION 4 ELECTRICAL REQUIREMENTS 5 ELECTRICAL CODES STANDARDS 5 ELECTRICAL CONNECTIONS 5 OPERATION 6 BEFORE FIRST USE 6 TESTING THE CHIP WARMER 6 OPERATION INSTRUCTIONS 7 SHUT...

Page 4: ...back corner of the warmer If the supply and equipment requirements do not agree do not proceed with unpacking and installation Contact your Wittco Customer Service Department immediately Fig 4 UNPACK...

Page 5: ...LDER INSTALLATION The Chip Scoop Holder will secure up to a 6 wide scoop 1 On either the left or right side of the Chip Warmer loosen four side screws one revolution 2 Position the Chip Scoop Holder F...

Page 6: ...m in the back of this manual The cord and plug supplied is a suitable durable cord with a molded three prong plug and is provided with a proper strain relief All warmers are equipped with a three pron...

Page 7: ...and warm water Rinse with a soft cloth and warm water Wipe dry with a soft dry cloth 7 Replace Top Door and all internal Baffles 8 Reattach Access Panel TESTING THE CHIP WARMER The Warmer and its part...

Page 8: ...rating cleaning or servicing the warmer At the end of the day switch Power Switch to OFF position Follow cleaning instructions in this manual if necessary EXTENDED SHUTDOWN The Warmer and its parts ar...

Page 9: ...duty cleaning use warm water a degreaser and a plastic stainless steel or Scotch Brite pad Never rub in a circular motion rub gently in the direction of the steel grain Always rinse thoroughly STAINLE...

Page 10: ...age To remove heat tint follow the routine cleaning procedure Stubborn heat tint will require heavy duty cleaning To reduce heat tint limit the exposure of equipment to excessive heat LOCKOUT TAGOUT P...

Page 11: ...ider Chip Warmer is connected to power source power is on but not heating Damaged element wire power cord motor etc Contact Authorized Service Provider Lighted power switch is illuminated but circulat...

Page 12: ...500 700 CHIP WARMER F 41160 09 12 11 WIRING DIAGRAMS 500 CW 700 CW...

Page 13: ...500 700 CHIP WARMER F 41160 09 12 12 500 CW 700 CW...

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