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PROBLEM INDICATED BY CHECK CHECKING METHOD CAUSE SOLUTION
COOLING is poor. If REFRIGERATOR 1.If FREEZER TEMPERATURE Check is FREEZER Make sure the
TEMPERATURE isn ormal. TEMPERATURE is too low. DOOR isattached.
is too low. 2. If amount of cool air from Make sure that the amount FAN MOTOR is poor. Replace FAN MOTOR.
FAN MOTOR is and speed of cool air are Passage of cool air Remove impurities.
sufficient. sufficient by touching the is blocked.
check supplied on the EVA frozen. See DEFROSTING is poor.
REFRIGERATOR.
3. Door Line contact. Check door seal when Door liner damaged. Replace Door liner.
door is closed.
DEFROSTING is NO DEFROSTING. 1. If HEATER emits heat. USE TEST MODE3 HEATER disconnection. Replace HEATER.
poor. (forced DEFROSTING).
TEMPERATURE FUSE Replace TEMPERATURE
disconnection. FUSE.
Connection is poor. Check EVAPORATOR
connection and wire of MAIN
PWB CONNECTOR.
DEFROST-SENSOR is poor. Replace DEFROST-SENSOR.
HEATER RELAY is poor. Replace RY2 of MAIN PWB.
2. If DRAIN PIPE is Check DRAIN PIPE. DRAIN PIPE is blocked. Remove ice and impurities.
blocked. Check HEATER PLATE
resistance.
3. If ice remains after Make sure that DEFROST Connection is poor. Reassemble the
DEFROSTING. SENSOR is connected. DEFROST-SENSOR.
Make sure that FREEZER /
DOOR does not close Reassemble DOOR.
REFRIGERATOR DOOR is closed.
properly. Replace GASKET.
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