Fire Magic 3593 New Ice Maker - Manual (Page 23)

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CONTROL BOX
Descriptions of LEDs and buttons
1. Red LED: Ice Full indicator light.
When this LED is lit, the ice storage bin is full of ice or there is something between the two arms
of the ice-full sensor in the ice storage bin. The unit will stop working. When ice cubes are taken
out of the ice storage bin, clearing the sensor, the red LED will keep fl ashing for 3 minutes. Then
the unit will restart and return to the ice making mode.
2. Green LED: Ice Making indicator light.
When this LED is lit, the unit is working in the Ice Making mode controlled by a temperature probe
on the evaporator. When the green LED is fl ashing, the unit is working in the Ice Making mode
controlled by a fi xed timer.
3. Yellow LED: Ice Harvest indicator light.
When this LED is lit, the unit is working in the Ice Harvest mode controlled by a temperature probe
on the evaporator. When the yellow LED is fl ashing, the unit is working in the Ice Harvest mode
controlled by a fi xed timer.
4. CLEAN button: When this button is pressed, the unit enters the Cleaning mode. The green and
yellow LEDs fl ash together. To stop the Cleaning mode, just press the button again.
5. MODE button: Mainly for service. When this button is pressed, unit can change from Ice Making
mode to Ice Harvest mode, or from Ice Harvest mode to Ice Making mode. You can judge the mode
from the status of the green and yellow LEDs.
6. ADJUST button: Mainly for service. When this is pressed over 3 seconds, the unit will enter the
Ice Size Adjustment mode. The mode can be judged from the status of the green LED.
Ice Size Adjustment Guide:
a. Press and hold the ADJUST button for at least 3 seconds. The unit will enter the Ice Size
Adjustment mode. The ICE MAKING LED (green), or all 3 LED lights, will be blinking continuously
during the ice size adjustment (depending on the current mode the ice size is set at). Release
the button when the LED(s) blink continuously to adjust the ice size.
b. While in the Ice Size Adjustment mode, press the CLEAN button or the MODE button for the
desired ice size.
CLEANING AND MAINTENANCE (cont.)
Ice-full
Ice-making
Ice-harvest
Mode
Clean
Adjust
(rear of unit)