Manitowoc Ice FLAKE/CHIPLET QF0400 User Manual
Page 113

Section 6
Electrical System
Part No. 80-1214-3
6-51
4. Disconnect water level probe from control board. Install jumper from control board “water level” terminal to
ground.
5. Move the toggle switch from ICE to OFF to ICE position. Wait 45 seconds, then monitor the Water Level Probe
light.
WATER LEVEL PROBE CLOSED OR SHORTED
1. Disconnect the water level probe from the control board.
2. Move the toggle switch to the ICE position, wait 45 seconds and then monitor the Water Level Probe light.
Step 5 Jumper “water level” terminal to ground
Water Level light is:
Compressor
Cause
On
Energizes
Replace water level probe wiring.
(Verify defective component – ohm wire from
connector to connector.)
Off
Remains de-energized
Replace control board.
Step 2 Disconnect water level probe from control board “water level” terminal
Water Level light is:
Compressor
Cause
Off
Remains de-energized
Clean water level probe.
On
Energizes
Replace control board.
SV2035
WATER LEVEL
PROBE LIGHT
DISCONNECT
WATER LEVEL PROBE.
JUMPER FROM
CONTROL BOARD
“WATER LEVEL” TO
GROUND
SV2036
DISCONNECT
WATER LEVEL PROBE.
WATER LEVEL
PROBE LIGHT
Revised 8/2003