icetro WU-0100A - WU-0100 Energized Parts Chart

WU-0100 ENERGIZED PARTS CHART
ICE MAKING
SEQUENCE OF
OPERATION
Control Board Relays
Length of
Time
Water Pump Hot Gas Valve Compressor
Condenser
Fan Motor
Initial Start-up
1. Pressure
Off On Off Off 15 seconds
2. Refrigeration
System Start-up
Off On On On 5 seconds
Freeze Sequence
3. Prechill
Off Off On On 30 seconds
4. Freeze On Off On On
Until 5 sec. Water
contact w/ice
thickness probe
Harvest
Sequence
5. Harvest
Off On On Off
Bin switch
activation
Equalization
70