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Electrical system
Normal control board operation
The PC board indicator lights provide all the information necessary to determine the machine's status. Green
indicator lights generally represent "go" or normal operation; Yellow indicators represent normal off conditions; Red
indicators generally represent alarm conditions, some of which will lock the machine off.
A fl ashing green light labeled POWER indicates power to the machine. All other normal operation status
indicators are covered as follows:
Ice machine disposition
Legend:
ON
1.
Ice machine is making ice.
.
2. Ice machine is not making ice.
DIP Switch Settings
Operating conditions
OFF
ON or OFF
1.
2. Normal time delay. When the bin fi lls with ice, the LOW
FLASHING
Normal running.
BIN light goes out and the refrigeration and auger drive
systems immediately shut down. (Note: The fan motor
will continue to run for 10 minutes to cool condenser)
The TIME DELAY light comes on, initiating the time delay
period. When the time delay expires, the machine will
restart provided that the LOW BIN light is on.
Note: The ice machine has a 15-minute startup delay
when power is applied to prevent circuit overload.
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