User Manual for Models HISU055, HISU075, HISU095
July 2013
Page 14
Before calling for service
No ice – check water supply
No ice – check power supply. Remove front panel,
if there are no lights on the control panel there is no
power to the controller.
No ice – check temperature of cabinet. If too cold the
machine will not operate.
Slow production – check condenser for dirt, clean
condenser.
Slow production – check temperature of cabinet, if the
room is hot or air flow restricted, production will be
slow.
Ice is poorly formed. Check spray. If some spray jets
are restricted, ice will be poorly formed. Clean water
system to correct.
