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Fault Code 25
Reason:
The resistance of the ice tray sensor is outside normal range.
(< 660 Ohms). Sensor hot.
Primary Action:
Check the connections of the sensor at the module. Check the resistance
of the sensor.
Secondary Action:
Replace the sensor.
Fault Code 26
Reason:
The icemaker motor timed out.
Primary Action:
The icemaker gearbox is not returning to the start position and ends signal
to controller.
Secondary Action:
Check the gearbox, and if faulty, replace.
Fault Code 27
Reason:
The icemaker motor current is high.
Primary Action:
Check the motor for an obstruction. Check the wiring at both the icemaker
gearbox and the power module.
Secondary Action:
Clear for an obstruction. Test the motor operations. Check the gearbox
motor resistance. If not within limits, replace motor.
Fault Code 28
Reason:
the icemaker solenoid current is high.
Primary Action:
Check the connections to the solenoid. Check the resistance of the
solenoid.
Secondary Action:
Correct loose connections. Replace the solenoid if faulty.
Fault Code 29
Reason:
the icemaker solenoid current is low.
Primary Action:
Check the connection to the solenoid. Check the resistance of the
solenoid.
Secondary Action:
Correct loose connections at the module or the water valve. Replace the
solenoid if open circuit.
Fault Code 40
Reason:
Icemaker solenoid transistor 1 short circuit. A transistor on the controller
that drives the icemaker solenoid has failed. This could be as a result of a
fault in the solenoid.
Primary Action:
Check the solenoid resistance. If not within limits, replace the solenoid.
Check the wiring and connections at the solenoid and the module. If OK,
replace the control module.
Fault Code 41
Reason:
Icemaker solenoid transistor 2 short circuit.
Primary Action:
Check the solenoid resistance. If not within limits, replace the solenoid.
Check the wiring and connections at the solenoid and the module. If OK,
replace the control module.
Fault Code 42
Note: This fault code will only be seen with a data down load using Smart tool
Reason:
The icemaker fill tube nozzle heater current is high.
Primary Action:
Check the connections to the controller. Check the resistance of the
heater.
Secondary Action:
Correct loose connections.
Summary of Contents for RF175W
Page 1: ...321037 Service Manual Active Smart Refrigerator Freezer Models RF195A RF175W...
Page 19: ...321037 19 5 4 5 Condenser Mullion Layout Diagram 5 4 5...
Page 77: ...321037 77 15 WIRING DIAGRAM 15 1 RF175 Wiring Diagram...
Page 78: ...321037 78 15 2 RF175 Control Module Wiring Diagram...
Page 79: ...321037 79 15 3 RF175 Ice Water Wiring Diagram...
Page 80: ...321037 80 15 4 RF175 Ice Water Control Module Wiring Diagram...
Page 81: ...321037 81 15 5 RF195A Ice Water Wiring Diagram...
Page 82: ...321037 82 15 6 RF195A Ice Water Control Module Wiring Diagram...
