Transtherm
Condenser Fan Failure
Condenser fan at the rear is not running; compressor is hot and cabinet is warm
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Burned-out condenser fan motor, Obstruction preventing fan rotation, Loose fan wiring, Control board not supplying power to fan
How to Fix / Troubleshooting
Safety: Unplug the cabinet before working at the rear. Components may be hot.
Steps:
- Access fan: Remove the rear service panel to expose the condenser fan and coil.
- Check for obstructions: Remove any debris, cable ties, or insulation blocking the fan blades.
- Test fan: Spin the fan by hand. If stiff or noisy, replace the Transtherm condenser fan motor.
- Verify wiring: Ensure the fan connector is firmly attached to the control board or wiring harness.
Note: Operating the cabinet with a failed condenser fan can quickly overheat and damage the compressor.
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Repair Difficulty
Medium
3/5
Required Part
Condenser Fan Motor
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