ELEVATION SERIES CIM CUBER WATER INLET VALVE
46
Water Inlet Valve
Operation
Relay 4 on the Board (LED ON) energizes the Valve first on initial start‐up to fill the Sump until
the contacts of the High Float Switch open, indicating a proper amount of water for ice making.
The purpose is to verify water supply before starting the unit. After the initial cycle is complete,
the Valve will be energized during the Harvest Cycle and if needed, re‐energized during the Pre‐
Chill to complete filling the Sump (See Sequence of Operation pg. 9). In either case, Relay 4 will
be illuminated when Water Inlet Valve is energized. During the Cleaning and Sanitizing Cycle the
Water Inlet Valve will be energized several times during the rinse and purge portion of the cycle
(see Cleaning Instructions pg. 56).
Troubleshooting
The maximum fill time allowed to open the contacts of the High Float Switch is 5 minutes. If
Relay 4 is illuminated and the Water Inlet Valve doesn’t open, verify water supply to the unit,
then check for line voltage between the Tan and Blue wires on the Molex. If line voltage is not
present, the issue is the Board. If line voltage is present, check for line voltage at the Water Inlet
Valve coil. If no line voltage is present, the issue is the wiring or connectors. If line voltage is
present, check resistance of coil. No resistance = open coil, replace Valve. If coil checks out, ver‐
ify Water Inlet Valve for cleanliness and clean or replace as needed. Also verify incoming water
supply and for plugged filters.
Voltage can also be verified at the connector at the coil of the Water Inlet Valve.
R1
R2
R3
R4
R5
R6
L2/N
L1
Summary of Contents for CIM Series
Page 31: ...ELEVATION SERIES CIM CUBERS BOARD COMPONENT LED SEQUENCE 29 INITIAL HARVEST CYCLE AT START UP ...
Page 32: ...ELEVATION SERIES CIM CUBERS BOARD COMPONENT LED SEQUENCE 30 TRANSITION FROM HARVEST TO FREEZE ...
Page 33: ...ELEVATION SERIES CIM CUBERS BOARD COMPONENT LED SEQUENCE 31 BIN FULL CURTAIN OR STAT ...
Page 35: ...ELEVATION SERIES CIM CUBERS BOARD COMPONENT LED SEQUENCE 33 DIAGNOSTICS IN HARVEST CYCLE ...
Page 36: ...ELEVATION SERIES CIM CUBERS BUTTON FUNCTIONS 34 Button Functions ...