6. Self Diagnosis & Trouble Shooting
6-16.
If Cover Ice Route Motor(Geared Motor) is not working normally
To do list
Start
Does GEARED MOTOR
work properly?
Is Cubed or Crushed
Ice mode selected on the
LED PANEL?
YES
Is the DISPENSER
switch selected?
NO
YES
NO
Replace the MOTOR
Cubed or Crushed Ice is selected
on the LED PANEL PCB
[Caution]
1. When replacing the Cover Ice Motor, pull out the plug to avoid an electric shock.
2. Be careful! When disassemble the Cover Ice Motor, spring can jumped out and may cause personal injury.
3. Motor will rotate continuously when the Motor Switch is not sensed.
☞
Checking Mehod of Cover Ice Route
Motor Resistance
(Make sure to work after Power Off)
the voltage of Resistance is variable
according to the input voltage.
CN70 -
"5" (Red) ↔ CN73_1
-"3" (Blue)
** 0Ω: Short trouble / Ω∞: Open trouble
NO
Select the DISPENSER switch
Does the wiring at the
both sides of motor connected
properly?
YES
NO
Check the WIRE
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