Sub-Zero 650/F

General Information
600 Series
(Prior to #1810000)
1-4
#3756270 - Revision B - January, 2006
Freezer Mechanical & Electrical Components ............. 7-15
Control Board (Model 601F) ........................................ 7-15
Control Panel (Model 601F) ........................................ 7-15
Freezer Evaporator Cover (Model 601F) .................... 7-16
Evaporator Fan Shroud Assy. (Model 601F) ............... 7-16
Freezer Evaporator Fan Assy. (Model 601F) .............. 7-16
Freezer Evaporator Thermistor (Model 601F) ............. 7-17
Defrost Terminator (Model 601F) ................................ 7-17
Defrost Heater (Model 601F) ....................................... 7-17
Icemaker Assy. (Model 601F) ...................................... 7-18
Fill Tube Heater (Model 601F) .................................... 7-18
Drain Trough Enclosure (Model 601F) ........................ 7-18
Freezer Compartment Thermistor (Model 601F) ........ 7-18
Drain Tube Heater (Model 601F) ................................ 7-19
Drain Trough Heater (Model 601F) ............................. 7-19
Freezer Light Bulbs (Models 611, 650) ....................... 7-20
Icemaker Assy. (Models 611, 650) .............................. 7-20
Icemaker Fill Tube Heater (Models 611, 650) ............. 7-20
Light, Fan & Icemaker Switches (Models 611, 650) .... 7-21
Compartment Thermistor (Models 611, 650) .............. 7-21
Freezer Air Duct (Models 611, 650) ............................ 7-21
Freezer Evaporator Cover (Models 611, 650) ............. 7-22
Freezer Evaporator Fan Assy. (Models 611, 650) ....... 7-22
Freezer Evaporator Thermistor (Models 611, 650) ..... 7-23
Defrost Thermistor (Models 611, 650) ......................... 7-23
Defrost Heater (Models 611, 650) ............................... 7-23
Lower Light Diffuser (Models 632, 642) ...................... 7-24
Freezer Compartment Thermistor (Models 632, 642) . 7-24
Freezer Duct/Shelf Assy. (Models 632, 642) ............... 7-24
Icemaker (Models 632, 642) ....................................... 7-25
Fill Tube Heater (Models 632, 642) ............................ 7-25
Evaporator Fan Assembly (Models 632, 642) ............ 7-25
Defrost Terminator (Models 632, 642) ......................... 7-26
Ice Bucket Carriage Assy. (Models 632, 642) ............. 7-26
Freezer Evaporator Cover (Models 632, 642) ............ 7-26
Defrost Heater (Models 632, 642) .............................. 7-26
Freezer Drain Tube Heater (Models 632, 642) ........... 7-26
Evaporator Thermistor (Models 632, 642) .................. 7-27
Light Bulbs (Model 690) .............................................. 7-27
Upper Front Panel (Model 690) .................................. 7-27
Ice Auger Motor Assy. (Model 690) ............................. 7-27
Evaporator Front Cover (Model 690) .......................... 7-27
Evaporator Fan Assembly (Model 690) ...................... 7-28
Compartment Thermistor (Model 690) ....................... 7-28
Evaporator Thermistor (Model 690) ............................ 7-28
Lower Light Diffuser (Model 690) ................................ 7-28
Rear Duct Removal (Model 690) ................................ 7-28
Lower Evaporator Cover Assy. (Model 690) ............... 7-29
Icemaker Carriage Assembly (Model 690) .................. 7-29
Icemaker (Model 690) .................................................. 7-29
Fill Tube Heater (Model 690) ....................................... 7-30
Drain Tube Heater (Model 690) ................................... 7-30
Evaporator Defrost Heater (Model 690) ...................... 7-31
Defrost Terminator (Model 690) ................................... 7-31
Lower Compressor Area Mechanical &
Electrical Components ...................................................... 7-32
Light and Fan Switches (Models 601R, 601F) ............ 7-32
Water Valve (Model 601F) ........................................... 7-32
Condenser Fan (Models 601R, 601F) ......................... 7-33
Upper Compressor Area Mechanical &
Electrical Components ...................................................... 7-33
Light and Fan Switch (All Except 601R/601F) ............. 7-33
Dual Water Valve (Model 690) ..................................... 7-34
Condenser Fan (All Except 601R/601F) ..................... 7-34
Drain Pan Area ................................................................. 7-35
Water Valve (Models 611, 632, 642, 650) ................... 7-35
Sealed System Components ......................................... 7-36
Filter-Drier (Models 601R, 601F) ............................... 7-36
Compressor (Models 601R, 601F) ............................. 7-37
Drain Pan Condensate Heater Loop (Model 601R) .... 7-37
Condenser (Models 601R, 601F) ................................ 7-37
Evaporator (Models 601R, 601F) ................................ 7-38
Heat Exchanger (Models 601R, 601F) ........................ 7-38
Filter-Drier (All Except 601R/601F) ............................ 7-39
Compressor (All Except 601R/601F) ........................... 7-39
Condenser (All Except 601R/601F) ........................... 7-39
Refrigerator Evaporator (All Except 601R) .................. 7-40
Refrigerator Heat Exchanger (All Except 601R) .......... 7-40
Freezer Evaporator (Models 611, 650) ....................... 7-41
Freezer Heat Exchanger (Models 611, 650) ............... 7-41
Freezer Evaporator (Models 632, 642) ....................... 7-42
Freezer Heat Exchanger (Models 632, 642) ............... 7-42
Freezer Evaporator (Model 690) 7-43
Freezer Heat Exchanger (Model 690) 7-43
Section 8 - T
roubleshooting Guides 8-1
Troubleshooting Guide Table of Contents .......................... 8-2
How to Use the Troubleshooting Guide......................... 8-2
General Troubleshooting Guide .................................... 8-3
Sealed System Troubleshooting Information .................... 8-14
Sealed System Repair Procedures ................................... 8-15
Membrane Switch/Ribbon Cable Tests ............................. 8-16
Section 9 - T
echnical Data 9-1
Model 601R ......................................................................... 9-2
Model 601F ......................................................................... 9-3
Model 611 ........................................................................... 9-4
Model 632 ........................................................................... 9-5
Model 642 ........................................................................... 9-6
Model 650 ........................................................................... 9-7
Model 690 ........................................................................... 9-8
Section 10 - W
iring Diagrams 10-1
Wiring Diagram Model 601R ............................................. 10-2
Wiring Schematic Model 601R .................................... 10-3
Wiring Diagram Model 601F ............................................. 10-4
Wiring Schematic Model 601F ..................................... 10-5
Wiring Diagram Models 611 & 650 ................................... 10-6
Wiring Schematic Model 611 & 650 ............................ 10-7
Wiring Diagram Model 632 & 642 ..................................... 10-8
Wiring Schematic Model 632 & 642 ............................ 10-9
Wiring Diagram Model 690 ............................................. 10-10
Wiring Schematic Model 690 ..................................... 10-11
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