Electrolux BEVERAGE CENTER II, Service Manual

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2
CARE & CLEANING
Care & Cleaning Chart ...................................................................................................................... 19
Proper Cleaning of Beverage Center Dispensing System .................................................................. 20
WARRANTY INFORMATION
Beverage Center Warranty ................................................................................................................ 21
TROUBLESHOOTING GUIDE
Beverage Center Operation ............................................................................................................... 22
Sound and Noise .............................................................................................................................. 22
Water / Moisture / Frost Inside Beverage Center ............................................................................... 23
Odor in Beverage Center ................................................................................................................... 23
Door Problems .................................................................................................................................. 23
Common Draft Problems ................................................................................................................... 23
ELECTRICAL COMPONENTS
Electrical Grounding ......................................................................................................................... 24
Compressor Electrical Components and Circuits .............................................................................. 24
Solid State Relay ....................................................................................................................... 24
To Check/Replace Relay...................................................................................................... 24
Overload Protector ...................................................................................................................... 24
To Check/Replace Overload Protector .................................................................................. 25
Run Capacitor ............................................................................................................................ 25
To Check/Replace Run Capacitor ........................................................................................ 25
Compressor Start Circuit ............................................................................................................ 25
Compressor Run Circuit ............................................................................................................. 25
Compressor Operating Characteristics.............................................................................................. 26
Compressor Electrical Check ........................................................................................................... 26
Control Thermostat ........................................................................................................................... 26
Automatic Defrost Models .......................................................................................................... 26
Temperature Control Mounting .................................................................................................... 26
To Remove Temperature Control ................................................................................................. 26
To Remove Refrigerator Light Socket ................................................................................................ 27
To Remove Freezer Light Socket ...................................................................................................... 27
Light Switch ...................................................................................................................................... 27
Damper Control ................................................................................................................................. 27
Perimeter Hot Tube ........................................................................................................................... 27
Evaporator Fan and Motor Assembly ................................................................................................ 27
To Remove Freezer Fan Motor ................................................................................................... 27-28
Defrost Timer .................................................................................................................................... 29
To Remove Defrost Timer ........................................................................................................... 29
To Check Defrost Timer .............................................................................................................. 29
Defrost Thermostat ........................................................................................................................... 29
To Remove Defrost Thermostat ................................................................................................... 29
To Test Defrost Thermostat ........................................................................................................ 29
Defrost Heater .................................................................................................................................. 29
To Remove Defrost Heater .......................................................................................................... 29-30
Service Data Sheet ........................................................................................................................... 31
Ladder Schematic ............................................................................................................................. 32
Wiring Diagram ................................................................................................................................. 33
AIR CIRCULATION
Automatic Defrost Models ................................................................................................................. 34
Principles of Automatic Defrost Operation .................................................................................. 34
Air Circulation Patterns .............................................................................................................. 34
REFRIGERATION SYSTEM
Definitions ......................................................................................................................................... 35