August 2013
Page 1
Service Manual for Models CU0415, CU0715 and CU0920
Introduction
The design of this product is the result of years
of experience in developing commercial ice cube
machines. It has been designed for simple operation
in a wide range of locations. Please follow the
instructions for installation and maintenance to get the
most use from this ice machine.
Observe the Caution and Warning notices. They are
indicators of important safety information. Keep this
manual for future reference.
Table of Contents
Important Details . . . . . . . . . . . . . . . . . . . . .2
Pre-Installation. . . . . . . . . . . . . . . . . . . . . . .3
Cabinet Layout, CU0415 and CU0715 . . . .4
Cabinet Layout, CU0920 . . . . . . . . . . . . . . .5
Component Location . . . . . . . . . . . . . . . . . .6
Connect the water supply . . . . . . . . . . . . . .7
Connect the power . . . . . . . . . . . . . . . . . . .8
Control Panel and Adjustments . . . . . . . . . .9
Initial Start Up . . . . . . . . . . . . . . . . . . . . . . .10
Use and Operational Notes . . . . . . . . . . . . .11
Maintenance . . . . . . . . . . . . . . . . . . . . . . . .12
Electrical Sequence . . . . . . . . . . . . . . . . . . .14
Components . . . . . . . . . . . . . . . . . . . . . . . .15
Performance . . . . . . . . . . . . . . . . . . . . . . . .16
Thermistor Values . . . . . . . . . . . . . . . . . . . .17
Controller Use . . . . . . . . . . . . . . . . . . . . . . .18
Anti-Slush . . . . . . . . . . . . . . . . . . . . . . . . . .19
Service Diagnosis . . . . . . . . . . . . . . . . . . . .21
Service Diagnosis . . . . . . . . . . . . . . . . . . . .22
Service Diagnosis . . . . . . . . . . . . . . . . . . . .23
Removal and Replacement . . . . . . . . . . . . .24
Removal and Replacement . . . . . . . . . . . . .25
Removal and Replacement . . . . . . . . . . . . .26
Controller . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Cabinet Removal for Service . . . . . . . . . . . .28
115/60/1 Wiring Diagram . . . . . . . . . . . . . . .29
