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REMEMBER - THE GREATER THE THERMOSTAT NUMBER SETTING THE HIGHER THE CABINET 
TEMPERATURE AND THE LOWER THE THERMOSTAT NUMBER SETTING THE LOWER THE 
CABINET TEMPERATURE.

 

CLEANING 

The interior of the cabinet should be cleaned whenever a food spill occurs. Use a mild soap and water to clean. The 
tray slides should be removed and cleaned in a sink if necessary.

 Never use harsh chemicals or abrasive pads to 

clean the cabinet.

 

REPLACEMENT OF ELECTRICAL COMPONENTS 

It is highly recommended that only Wittco Foodservice Equipment replacement parts be used to insure compatibility of 
component parts in the operation of holding and transport cabinet. 

THERMOSTAT REPLACEMENT 

 

1.     DISCONNECT THE CABINET FROM ITS POWER SOURCE.

 

2.     Remove the top cover by removing the retaining screws and lifting the cover off the cabinet to expose the 

thermostat. 

3.     Remove the black thermostat knob from the control panel by loosening the "L-end" screws that holds it to the 

thermostat stem. 

NOTE: PRIOR TO LOOSENING THE "L-end" SCREWS, TURN THE BLACK THERMOSTAT 
KNOB SO THAT THE ARROW ON THE KNOB IS IN THE "OFF" POSITION

 

4.     Notice the arrangement and connection of all electrical leads and refer to the wiring diagrams for reference. 

5.     Disconnect the wire leads connected to the thermostat. 

6.     Loosen the screws holding the temperature sensing bulb and remove it from the interior of the cabinet. The 

temperature sensing bulb must be replaced whenever the thermostat is replaced. 

7.     Remove the two screws on the front of the control panel that hold the thermostat in place and remove it. 

8.     Install the replacement thermostat and temperature sensing probe following the reverse of the above procedure. 

9.     Reinstall the cabinet top cover and screws reconnect the cabinet to the power source and test. 

Содержание 1220-15-BC

Страница 1: ...O P E R A T I O N S M A I N T E N A N C E MANUAL FOOD HOLDING TRANSPORT CABINETS WITTCO MODEL NUMBERS 1220 3 1220 15 BC 1220 3 PT 1220 20 BC 1220 7 1220 7 BC 1220 8 1220 8 BC 1220 8 IHD...

Страница 2: ...ponents Product misuse tampering misapplication application of improper voltage or recalibration of thermostats or high limit switches LIMITATION OF REMEDIES DAMAGES Wittco s liability and Buyer s exc...

Страница 3: ...ING DIRECTLY TO WITTCO FOODSERVICE EQUIPMENT INC 7737 NORTH 81ST STREET MILWAUKEE WISCONSIN 53223 USA WHEN DIRECTING INQUIRIES TO WITTCO PLEASE HAVE THE FOLLOWING INFORMATION AVAILABLE TO AVOID DELAYS...

Страница 4: ...mperature setting for a period of 30 45 minutes Should repair or adjustment of the unit become necessary we suggest that procedures described in this manual be followed The operator may also contact t...

Страница 5: ...the 1220 series cabinets contains a dual indicator operating light with both amber and red lamps a dial thermometer and a full range thermostat After the cabinet is connected to an appropriate power s...

Страница 6: ...ng the cover off the cabinet to expose the thermostat 3 Remove the black thermostat knob from the control panel by loosening the L end screws that holds it to the thermostat stem NOTE PRIOR TO LOOSENI...

Страница 7: ...s snap into place 7 Reconnect the electrical leads to the indicator light 8 Reinstall the cabinet top cover and screws 9 Reconnect the cabinet to the power source and test HEATING ELEMENT REPLACEMENT...

Страница 8: ...se the thermometer 3 Identify and remove the thermometer screws and retaining clips located in the interior top of the cabinet Pull the thermometer sensing bulb through the access hole located in the...

Страница 9: ......

Страница 10: ......

Страница 11: ...2 2 WP 114 4S CASTER 4 HEAVY DUTY SWIVEL W BRAKE 2 2 2 2 WP 114 5R CASTER 5 HEAVY DUTY RIGID 2 2 2 2 WP 114 5S CASTER 5 HEAVY DUTY SWIVEL W BRAKE 2 2 2 2 WP 114 6R CASTER 6 HEAVY DUTY RIGID 2 2 2 2 WP...

Страница 12: ...ION CAP CHROME 1 1 1 1 WP 022 5 LEGS ADJUSTABLE 4 TO 5 1 2 4 4 4 WP 106 1 LIGHT INDICATOR DUAL 125 VOLT AMBER RED 1 1 1 1 WP 106 2 LIGHT INDICATOR DUAL 250 VOLT AMBER RED 1 1 1 1 WP 139 RACKS INT SIDE...

Страница 13: ...HEAVY DUTY SWIVEL W BRAKE 2 WP 114 6HR CASTER 6 HI MODULUS RIGID 2 WP 114 6HS CASTER 6 HI MODULUS SWIVEL W BRAKE 2 WP 146 2 CONTROL PANEL DECAL BLUE 1 WP 247 CORD 10 HEAVY DUTY 1 AD 650 CORD WRAP 1 W...

Страница 14: ...2 LIGHT INDICATOR DUAL 250 VOLT AMBER RED 1 WP 140 RACKS SIDE UPRIGHT 4 WP 305 RACK SIDE RETAINING BOLTS 16 WP 109 THERMOMETER DIAL TYPE 1 WP 093 THERMOMETER BULB HOLDER 1 WP 110 THERMOSTAT W OUT KNOB...

Страница 15: ...VY DUTY SWIVEL W BRAKE 2 WP 114 5R CASTERS 5 HEAVY DUTY RIGID 2 WP 114 5S CASTERS 5 HEAVY DUTY SWIVEL W BRAKE 2 WP 114 6R CASTERS 6 HEAVY DUTY RIGID 2 WP 114 6S CASTERS 6 HEAVY DUTY SWIVEL W BRAKE 2 W...

Страница 16: ...MODEL NUMBER AND QUANTITY REQUIRED WITTCO PART NO PART DESCRIPTION 1220 8 MD WP 242 THERMOSTAT KNOB 1 WP 089 THERMOSTAT BULB HOLDER 2 WP 308 C8 TOP COVER 1...

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