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Fault Code 7
Reason:
The resistance of the Evaporator sensor is outside the normal range
(> 45K Ohms).
Primary Action:
Check the sensor connection at the power module.
Secondary Action:
Replace the sensor.
Fault Code 8
Reason:
The resistance of the Evaporator sensor is outside the normal range
(<660 Ohms).
Primary Action:
Check the sensor connection at the power module.
Secondary Action:
Replace the sensor.
Fault Code 9
Reason:
The resistance of the PC sensor is outside the normal range
(> 45K Ohms).
Primary Action:
Check the sensor connection at the power module.
Secondary Action:
Replace the sensor.
Fault Code 10
Reason:
The resistance of the PC sensor is outside the normal range
(< 660 Ohms).
Primary Action:
Check the sensor connection at the power module.
Secondary Action:
Replace the sensor.
Fault Code 11
Reason:
The current measured for the ambient heater, PC fan and FC fan is lower
than expected.
Primary Action:
Check the 6-way fan/LAH RAST connector at the power module.
Secondary Action:
Re-terminate the 6-way fan/LAH RAST connector.
Tertiary Action:
Replace control module.
Fault Code 12
Reason:
The current measured for the ambient heater, PC fan and FC fan is higher
than expected.
Primary Action:
Check the 6-way fan/LAH RAST connector at the power module.
Secondary Action:
Re-terminate the 6-way fan/LAH RAST connector.
Tertiary Action:
Replace the control module.
Fault Code 13
Reason:
The low ambient heater is drawing less current than expected. Either the
heater or wiring is open circuit or the heater is faulty.
Primary Action:
Check the wiring and connections at both the heater and the power
module.
Secondary Action:
Check the low ambient heater resistance. If not within limits, replace.
Fault Code 14
Reason:
The low ambient heater is drawing more current than expected. Either
there is a short in the heater, or the heater is faulty.
Primary Action:
Check the wiring and connections at both the heater and the power
module.
Secondary Action:
Check the low ambient heater resistance. If not within limits, replace.
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...
