Disassembly Procedure
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to unit before servicing,
unless testing requires power.
46
©2007 Viking Preferred Service
Evaporator Fan Motor Assembly
Condition Requirements:
Access to Evaporator Section
1. Remove two screws from fan motor mount.
2. Disconnect evaporator fan wiring and ground from
motor.
3. Reverse procedure for installation.
Evaporator Fan Motor and Fan Blade
Condition Requirements:
Evaporator Fan Motor Assembly Removed
1. Remove evaporator fan blade by pulling blade off
evaporator fan shaft.
2. Remove fan motor by squeezing motor retainer clips
together to release retainer.
3. Remove retainer and slide motor out.
Evaporator
Fan Motor
Evaporator
Fan Clip
Shroud
Assembly
Fan Blade
4. Reverse procedure for installation.
Defrost Thermostat Removal
Condition Requirements:
Access to Evaporator Section
1. Cut wires to defrost thermostat and unclip
thermostat from evaporator coil.
2. Replace thermostat and use wire nut(s) included in
defrost thermostat kit.
3. Reverse procedure for installation.
Defrost Heater Removal
Condition Requirements:
Access to Evaporator Section
1. Disconnect defrost heater connectors from harness.
2. Remove two screws from evaporator coil.
3. Grip evaporator tubing at left and right sides and tug
evaporator sharply forward. Evaporator will pop out
of plastic clips that hold it to back wall of unit. Then
roll bottom of evaporator forward and up, exposing
evaporator heater in its location amid fins at bottom
of evaporator.
4. Release heater clips and remove heater from
evaporator coil.
5. Reverse procedure for installation.
Summary of Contents for DDBF036LSS
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