28
Issue 200906
Rev. Ref0906S012V0
8-1-6 Common problems with icemaker system
1. Water inflow adjustment
Adjust set button. When inputting water time is flashing (input water time is only available when
icemaker is open), press OK button for time adjustment. Just press up and down button to adjust the
time. If
̛
8mm, time adjustable range circles between 2 to 7 seconds and every adjustment shall be
0.5s increasing or decreasing. When water pressure is between 1.5-7.5bar, input water time can be
adjusted to 4s or 4.5s, while input water volume is about 80g and default input water time is 4s.
2. Ice is too small
1. Water leakage of freezer storage compartment
a) Check whether input water time of the icemaker is too long, as 4s or 4.5s input water time has
a water flow at a volume of 80g. If time is too long will cause ice box to store too much water.
b) Ice in ice box is frozen, can’t be removed. Just clean the ice box.
c) Check whether ice box is installed in icemaker, if not, just install the ice box.
2. Icemaker doesn’t make ice
a) Check whether icemaker function is available or not, if not, activate the function via display
panel.
b) Check whether pipes connected to water tap are open or not open, if not, open the pipes.
c) Check whether water valve is frozen (check by icemaker waterway testing function), if yes,
just defrost the water valve.
d) Check whether ice detection level is stuck, if yes, just make the level unstuck.
e) Check whether door of the icemaker is open or not closed tightly; close the door well.
f)
Check whether the temperature in freezer storage compartment is available for ice making
(suitable temperature is below -12
).
ć
Does water pressure meet
the requirements?
Adjust input water time
Adjust water
pressure
Ice is too
small
SERVICE MANUAL
Model:
HRF-663
ISB2R/B/W
