21
Section C - Electrical Components
5. Remove two rail assembly supports (two screws on each
one).
6. Remove four screws from evaporator cover.
7. Remove five screws on evaporator air duct cover.
8. Disconnect two leads to defrost heater.
9. Unclip ground wire hooked to drain trough.
10. Remove screw holding evaporator bracket through drain trough to cabinet.
11. Remove rivet holding bracket to trough and set bracket aside for reuse.
12. Remove screw holding drain trough to cabinet .
13. Lift up and pull evaporator and drain trough out at bottom.
NOTE
This is a good time to test the heater. Check resistance of defrost
heater using a multimeter. Resistance should be very close to 30
ohms. Replace defrost heater if resistance readings are out of
range.
NOTE
Use caution not to damage suction line or cap tube.
Figure C9
Defrost Thermostat
Figure C8
Defrost Heater