Error 396 - DC voltage sensor error of Fan2

Was bedeutet 396 ?

The DC voltage sensor for Fan2 (likely an outdoor unit fan) is reporting an error, indicating a potential problem with the fan's power supply or the sensor itself.

• Faulty DC voltage sensor
• Wiring issue for Fan2
• Problem with the fan motor's power circuit

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Power off the outdoor unit completely.

2. 2

   Check the wiring connections for Fan2 and its DC voltage sensor for any looseness or damage.

3. 3

   Ensure the sensor is properly installed; if the error persists, contact a technician for sensor or circuit diagnosis.