Manitowoc EC18 - Ice Machine will Not Harvest

40 Part Number 80-1479-3 10/10
ICE MACHINE WILL NOT HARVEST
No Timer
1. Evaporator temperature below setpoint?
2. Evaporator thermostat cap tube inserted correctly?
(Flush with end of bulb well)
3. Evaporator thermostat closed?
(wires #4 & timer motor)
4. Line voltage at hot gas valve and water inlet
Solenoid?
(22)
HOT GAS
SOLENOID
WATER INLET
SOLENOID
EVAP THERMOSTAT
(21)
(7)
(10)
(6)
C
H
L
(3)
1, 2 & 3
4