Remote Controller Signal Receive Error (Remote Controller Side)

Was bedeutet E3 ?

The remote controller itself has detected an error in receiving signals, either from other components or its own internal processes. This indicates a problem with the remote controller unit or its immediate communication line, preventing it from processing incoming data correctly.

• Remote controller fails to receive signals from the indoor unit.
• Faulty remote controller cable connection or wiring.
• Interference affecting the remote controller signal.
• Indoor unit's remote controller interface is not functioning correctly.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Verify the remote controller model is an MA remote controller (PAR-21MAA) as specified.

2. 2

   Inspect the transmission wire connected to the remote controller for signs of electrical noise interference.

3. 3

   Cycle power to the unit (turn off, then on again) to re-check for the error.