Dehumidifier short-cycles, turning on and off every few minutes

Safety: Unplug before internal checks.

• Check placement: Ensure the unit is not placed in a very small enclosed space where it quickly reaches set humidity near the sensor.
• Adjust humidity setpoint: Set a slightly lower humidity target to reduce rapid cycling.
• Clean filter and coils: Improve airflow by cleaning the air filter and coils.
• Check humidity sensor: Inspect and, if necessary, replace the humidity sensor assembly if readings are unstable.
• Compressor overload: If the compressor stops while the fan continues, the overload may be tripping due to overheating or internal compressor issues; a technician should evaluate.