E7 — DC fan motor fault detected

Was bedeutet E7 ?

This code indicates a problem with the DC fan motor, likely in the outdoor unit. This fan is crucial for heat exchange.

• Faulty DC fan motor
• Wiring issue to the fan motor
• Problem with the motor's control circuit

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Check for any obstructions around the outdoor unit's fan.

2. 2

   Turn off the power at the breaker, wait a minute, then restart.

3. 3

   If the error persists, the fan motor or its related components may need professional repair.