Other - Hoshizaki KM-230BAJ Service Manual

5. Other

PROBLEM
[1] Icemaker will a) Bin Control Switch 1. Completely disconnected
not stop when
bin is filled with
ice.
b) Control Board
[2] Abnormal a) Pump Motor
noise
b) Fan Motor
c) Compressor
d) Refrigerant Lines
[3] Ice in Storage a) Bin Drain
Bin often
melts.
POSSIBLE CAUSE
and dropped inside bin.
2. Detector broken.
3. Detector out of position.
4. Defective reed switch.
5. Reed switch out of position.
6. Magnet disconnected from
detector.
1. Defective.
1. Bearings worn out.
1. Bearings worn out.
2. Fan blade deformed.
3. Fan blade does not move
freely.
1. Bearings worn out, or
cylinder valve broken.
2. Mounting pad out of position
or loose hold-down bolt.
1. Rub or touch lines or other
surfaces.
1. Plugged.
29
REMEDY
1. Place in position.
2. Replace.
3. Place in position.
4. Check for continuity and
replace.
5. Place in position.
6. Place in position.
1. See "II.C. Control Board
Check".
1. Replace.
1. Replace.
2. Replace fan blade.
3. Replace.
1. Replace.
2. Reinstall.
1. Reposition.
1. Clean.