E10 - Excessive number of connected indoor units

What does E10 mean?

The remote control displays E10. This indicates that more than 17 indoor units are being controlled by a single remote control in a multi-unit setup, exceeding the system's limit.

• Incorrect configuration where too many indoor units are assigned to one remote control

Click steps to track your progress.

1. 1

   Review your system's configuration to ensure the number of connected indoor units per remote control is within the specified limit (typically 17).

2. 2

   If possible, reconfigure the system to reduce the number of units under single remote control.

3. 3

   Consult the installation manual or a service technician for guidance on proper multi-unit control settings.