6-3 OTHER ELECTRIC COMPONENTS
▼Not cooling at all
Compressor doesn't run.
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a. Starting devices 
Short, open or broken.
Poor contact
b. OLP 
or shorted.
c. Compressor coil 
Coil open or shorted.
d. Wiring harness 
Poor contact or shorted.
Replace
indicated component.
▼Poor cooling performance
Compressor runs poorly.
Fan motor doesn't run.
Heavy frost buildup on
EVAPORATOR.
Check a starting voltage.
Check voltage at starting devices.
Check current at Compressor.
Check rating of OLP.
Check wiring circuit.
Check Fan Motor.
Check current flow in the following components: sensor
Check current flow in the Defrost Heater.
Low voltage.
Poor or broken or open contact.
Shorted.
Lack of capacity.
Wire is open or shorted.
Coil is shorted or open.
Open.
Open.
Raise voltage.
Replace
indicated component.
Replace
indicated component.
Replace
indicated component.
Replace
Defrost Heater.
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