Ice Machine Removal Instructions - Follett 25HI425A Installation, Operation And Service Manual

SensorSafe Board guide
LEDs, when illuminated, indicate the following: PWR
(board power), CLN (clean button pressed WTR and
WM outputs disabled), ICE (ice dispensing activated),
WTR (water dispensing activated).
Terminals: L1 (incoming power, hot), L2 (neutral
terminals), WTR (power terminal for water solenoid),
WM (power terminal for wheelmotor), CLN (terminals
for clean cycle switch).
Note: SOL terminal not used in 12 series dispensers.
Lens/sensor troubleshooting
1. Turn dispenser power switch off and remove slash panel.
2. Disconnect wires from WTR and WM terminals on board.
3. Gently remove sensor/mounting block from splash panel.
4. Inspect lens and sensor, clean if necessary.
5. Restore dispenser power and test sensor by passing hand in front of sensor.
6. If LED on board turns on, sensor is operational. Re-assemble dispenser.
7. If LED does not come on switch sensor leads on board and retest.
8. If opposite LED comes on – replace defective board.
9. If opposite LED does not come on – replace defective sensor.

Ice machine removal instructions

§ Disconnect power to unit before putting hands or arms in storage area or attempting any repair or service to
equipment.
Fig. 18 – All models
1. Dispense all ice and remove front cover
(Fig. 18).
Fig. 17
L1
SOL
WTR
CAUTION!
Fig. 19 – All models
2. Remove splash panel (Fig. 19).
25CI425A/W, 25HI425A, 50CI425A/W, 50HI425A
GND
PWR
CLN
WM
ICE
WTR
33