Remote control operation failure — Unit not responding or abnormal display

Was bedeutet Remote control operation failure ?

The remote control fails to operate the unit or shows an abnormal display. This indicates a problem with the remote itself or its communication with the air conditioner.

• Batteries running down or exhausted.
• Abnormal condition displayed on the remote control.
• Obstacles between the remote control and the unit.
• Remote control signal receiver exposed to direct sunlight or strong lighting.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Replace the batteries in the remote control with new R03 (AAA, Micro) x2 batteries.

2. 2

   Press the ACL switch on the remote control with the tip of a ballpoint pen to reset the microcomputer.

3. 3

   Ensure there are no obstructing obstacles between the remote control and the indoor unit's receiver.

4. 4

   If the issue persists, operate the unit using the temporary ON/OFF button on the main unit and contact your dealer.