icetro ID-0450-AN, Installation & Service Manual

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Item Contents
Water Dispense Solenoid
(Water Mode)
1. Energized when dispensing lever is engaged.
2. Stops when dispensing lever is disengaged.
3. Maximum operating time is 5 seconds.
Time Counter
1. Gear Motor utilizes a counter to track the number of hours in active operation.
2. At 10,000 hours, the LED of the current selected mode will blink for 5 seconds & will
continue the initial mode selection.
3. At 11,0000 hours, the LEDs of all mode buttons will blink for 5 seconds each hour.
4.
To reset the counter, place dip switch 2 in the ‘ON’ position and press the reset
button on the main PCB.
5. When dip switch 2 is ‘ON’ the LEDs on all mode buttons will blink from left to right,
and none of the dispenser functions will work, until dip switch 2 is placed back in the
‘OFF’ position.
ICE → OFF
1. Compressor stops immediately.
2. Gear motor stop after a 60 second delay.
OFF → WASH
1. Gear motor is energized for 5 minutes.
2. Dump solenoid is energized for 1 minute.
3. Water solenoid is energized until the high-level float sensor opens.
4. Gear motor is energized for 1 minute.
5. Dump solenoid is energized for 30 seconds.
6. Steps 3-5 are executed 2 more times and the machine stops.
Detailed Operation
Sequence
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