Scotsman HD150 - Manual (Page 10)

Service Diagnosis
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.
Coin Mechanism Does not vend, no ice Check the above, plus coin
switch
Check wiring
Check timer
Leaks water Bin drain leaks Check bin drain connections and
fittings
Check for clogged bin drain
tubing
HD150
May 2000
Page 10