Display shows E14; condenser fan at the back of the refrigerator may not run, causing overheating.

Safety: Unplug the refrigerator before accessing the rear compartment. The condenser fan operates at mains or DC voltage.

Steps:

• 1. Access condenser fan: Remove the lower rear cover to expose the condenser coil and fan assembly.
• 2. Inspect for obstructions: Check for debris, dust, or objects blocking the fan blades. Remove any obstructions and clean the area.
• 3. Spin test: Gently spin the fan blades by hand. If they do not rotate freely, the motor bearings may be seized and the motor should be replaced.
• 4. Electrical test: With power disconnected, measure resistance across the fan motor terminals. An open circuit indicates a failed motor.
• 5. Check wiring: Inspect the harness from the fan to the main control board for damage or loose connectors.
• 6. Replace fan motor: Install a new condenser fan motor assembly if the original is defective. If the motor is good but never receives power, the main control board may be faulty.

After repair: Refit the rear cover to ensure proper airflow, restore power, and verify that the fan runs when the compressor is operating.