Kenmore 795.78752800 Service Manual page 43

PROBLEM INDICATED BY
COOLING is If
poor. REFRIGERATOR
TEMPERATURE
is too low.
DEFROSTIN NO
G is poor. DEFROSTING.
CHECK CHECKING METHOD
1. If FREEZER Check is FREEZER
TEMPERATURE is TEMPERATURE is too
normal. low.
2. If amount of cool air Make sure that the
from FAN MOTOR is amount and speed of cool
sufficient. air are sufficient by
touching the check
supplied on the
REFRIGERATOR.
3. Door Line contact. Check door seal when
door is closed.
1. If HEATER emits heat. USE TEST MODE3
(forced DEFROSTING).
2. If DRAIN PIPE is Check DRAIN PIPE.
blocked.
3. If ice remains after Make sure that
DEFROSTING. DEFROST SENSOR is
connected.
Make sure that
FREEZER
/REFRIGERATOR
DOOR is closed.
- 43 -
CAUSE
Make sure the DOOR
isattached.
FAN MOTOR is poor. Replace FAN MOTOR.
Passage of cool air is Remove impurities.
blocked.
EVA frozen. See DEFROSTING is
poor.
Door liner damaged. Replace Door liner.
HEATER disconnection. Replace HEATER.
TEMPERATURE FUSE Replace
disconnection. TEMPERATURE FUSE.
Connection is poor. Check EVAPORATOR
connection and wire of
MAIN PWB
CONNECTOR.
DEFROST-SENSOR is Replace DEFROST-
poor. SENSOR.
HEATER RELAY is poor. Replace RY4 of MAIN
PWB.
DRAIN PIPE is blocked. Remove ice and
impurities.
Check HEATER PLATE
resistance.
Connection is poor. Reassemble the
DEFROST-SENSOR.
DOOR does not close Reassemble DOOR.
properly.
Replace GASKET.
SOLUTION