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Error Code
The A6 error code indicates a malfunction with the fan motor in your Fujitsu air conditioning unit. A faulty fan motor can result in reduced airflow and inefficient cooling or heating.
The motor may be faulty or have worn out over time.
Debris or dirt can obstruct the fan blades, preventing proper airflow.
Loose or damaged wiring could prevent the motor from receiving power.
Look for any blockages or dirt on the fan blades that could restrict airflow.
Test the fan motor for any signs of failure or wear.
Ensure the wiring to the fan motor is intact and not damaged.
If the motor is faulty, it may need to be replaced by a technician.
