Scotsman HD156 - Manual (Page 8)

Service Diagnosis
HD156
May 2002
Page 8
PROBLEM POSSIBLE CAUSE PROBABLE FIX
Does not vend No ice Check ice machine
No power Check power supply
Vend switch open Check/replace vend switch
Sink interlock switch open Check/replace sink interlock
switch
Ice jams in chute Machine is not level
Front panel not on all the way Reinstall panel
Gearmotor open Check/replace gearmotor
Ice door does not open Check for power to solenoid.
Check linkage from solenoid to
door
Drive shaft broken Check/replace drive shaft.
Leaks water Bin drain leaks Check bin drain connections and
fittings
Check for clogged bin drain
tubing