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Problem Possible Cause Remedy
[]
Cloudy or irregular
cubes.
a)Evaporator . Frozen up. . See chart .
. Scaled up. . Clean
3. Damaged. 3. Replace.
b)Water System . Water supply line too
small; requires 3/8"
OD line dedicated per
machine.
. Increase water line size.
.
Water lter clogged or
ow rate too small.
. Replace lter or install a
higher ow rate lter.
3. High hardness or
contains impurities.
3. Install a water softener or
lter.
c) Spray Guide .Dirty. . Clean.
5. Other
Problem Possible Cause Remedy
[]
Icemaker will not stop
when bin is lled with
ice.
a)Thermostatic Bin
Control
. Set too cold. . See "IV.C.. Thermostatic
Bin Control Check."
.
Defective. . Replace.
b)Mechanical Bin Control . Movement restricted. . Check and free.
.
Loose connection. . Check and reconnect.
3. Defective 3. See "IV.C.. Mechanical
Bin Control Check and
Cleaning."
c) Control Board ("G"
control board with
mechanical bin control)
. Defective. . See "IV.B. Control Board
Check."
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Abnormal noise. a)Pump Motor . Bearings worn out. . Replace.
b)Fan Motor (except
water-cooled model)
. Bearings worn out. . Replace.
.
Fan blade deformed. . Replace.
3. Fan blade does not
move freely.
3. Replace.
c) Compressor .Bearings worn out or
cylinder valve broken.
. Replace.
.
Mounting pad out of
position.
. Reinstall.
d)Refrigerant Lines . Rub or touch other
lines or surfaces.
. Reposition.
[3]Ice in storage bin
often melts.
a)Drain Line(s) . Plugged. . Clean.
b)Icemaker and Bin . Drains not run
separately.
. Separate the drain lines.
c) Ice Cube Guide . Out of position.
Circulated water falls
into bin.
. Place in position.