Red & Yellow Boards (Leds) Descriptions - Cornelius I-SERIES Training Manual

I-Series Ice Machine Training Manual
2.1 Red & Yellow Boards (LEDs) Descriptions
Status Indicators
Yellow
D1-2
D3-4
LED
D9 Red LED
D12 Green LED
D13 Green LED
D14 Green LED
D15 Green LED
D16 Green LED
Water Curtain(s) Open
Yellow
D1-2
LED
Yellow
D3-4
LED
Pre-Chill Mode
Yellow
D1-2
D3-4
LED
D13 Green LED
D15 Green LED
Ice Making Mode
Yellow
D1-2
D3-4
LED
D13 Green LED
D14 Green LED
D15 Green LED
Harvest Mode
Yellow
D1-2
D3-4
LED
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Water curtain(s) dip switch can be set for 1, 2, or 4
evaporator machines
Error
Hot gas valve(s)
Condenser fan
Water pump
Compressor contactor
Dump valve
ON Curtain(s) closed
OFF Curtain(s) open
ON Water curtain(s) closed
ON or Condenser fan cycles on and off depending
OFF on condenser temperature
ON Contactor closed
ON Water curtain(s) closed
ON or Condenser fan cycles on and off depending
OFF on condenser temperature
Water pump actives when the evaporator is
ON at 20° F (-7° C) or lower, except during
dump cycle
ON Compressor contactor closed
ON Water curtain(s) closed
© 2001, IMI Cornelius Inc.