Cornelius I-SERIES Training Manual page 25

D14 Green LED
D15 Green LED
D16 Green LED
Error-LEDs
D9 Red LED
D9 Red LED
D9 Red LED
D9 Red LED
D9 Red LED
D9 Red LED
D9 Red LED
D9 Red LED
D9 Red LED
© 2001, IMI Cornelius Inc.
I-Series Ice Machine Training Manual
ON 15
Water pump active for 15 sec., then inactive
seconds
Compressor contactor closed (compressor
ON
active)
ON 15
Dump valve active 15 sec.
seconds
Turns on when the system is shutdown
ON or Assists to indicate where the error may be
flashing and or what may have caused the error
Evaporator temp. drops below -25° F
(-32° C) – the system will shutdown for 30
ON
min's and attempt to restart 2 times before
shutting down
Open thermistor circuit – thermistor open/
ON
broken or wire/poor connector
High evaporator temperature – evaporator
does not fall below 40° F (4° C) within 6
ON
minutes into freeze cycle – requires manual
reset
ON 3 failed harvest cycles (when no ice drops)
Open sensor or high temperature shutdown
Flashing
– condenser temp. exceeds 150° F +2°, -6°
1/2 sec.
(66° C +1°, -3°) – the system will shutdown
ON, 1/2
for 30 min's and attempt to restart 2 times
sec. OFF
before shutting down
Flashing
1/4 sec.
ON, 1/4 Low temperature shutdown – condenser
sec. OFF, temp. drops to 36° F ±2° (2° C ±1°) – the
1 sec. ice machine will restart if temp. rises to
delay, 40° F ±2° F (1° C)
then
repeat
Flashing
1/4 sec. Within one turn of either end of the potenti-
ON, 1/4 ometer range
sec. OFF,
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