KoolMore HZB-160F - Troubleshooting and Error Indicators; Normal Troubleshooting Guide

20
Problem
Possible Cause
Solution
The whole “ ”
symbol is always on.
No water supply
Check the main water supply pressure or
check the water supply hose is blocked or
not, adding the water pressure or cleaning
the hose necessary.
Floating ball of the water level
detecting switch is blocked,
can’t be raised up
Clean the water tank and the water level
detecting switch。
Water flows out from the water
tank
Place the unit on the level position, not on
the slope。
Water flows out from the
Water drainage cap of the
water tank.
Pull out the Water drainage cap and
install back to the slot of the water tank
properly.
The unit enter the ice
making process, but
no water flowing in
the unit, and the whole
“ ” symbol is on.
Water supplying hose
breakdown, or water flows in
very slowly.
Check the main water supply pressure or
check the water supply hose is blocked or
not, adding the water pressure or cleaning
the hose necessary.
Water pump is
working, but no water
flow out from the water
dividing pipe
The little holes on the water
dividing pipe is blocked.
Clean these little holes.
The transparency of
the ice cube is not very
good
Water quality is bad
Change the water supply, or use the water
filter to soften or filter the water.
Ice cube shape is
irregular
Water quality is not good or the
water tank is very dirty
Clean the water tank, and change with new
water.。
The little holes on the water
dividing pipe is some blocked
Clean the water dividing pipe， make sure
all nine holes are unclogged
Ice cube is very thin
Ambient temperature is too
high
Move the unit to low temperature space, or
lengthen the time of each ice making cycle.
Air circulation around the unit is
not goog
Make sure there is more than 20CM space
between the unit back & front and the
obstacle
Ice cube is too thick
Ambient temperature is too low
Reduce the time of each ice making cycle.
“ ” indicator is on
The ice storage bin is full of the
ice cube.
Take out some ice cube
Ice making cycle is
normal, but there is no
ice cube produced
The temperature of Ambient, or
water in water tank is too high
Move to the place with temperature lower
than 90Fahrenheit,centigrade, and change
to the low temperature water
Refrigerant leakage
Need the technical serviceman to maintain
Cooling system tube is clogged
Need the technical service person to
maintain
NORMAL TROUBLE SHOOTING