Panasonic · air conditioners Error codes
This error occurs in systems with multiple indoor units. It means there's a conflict in how the indoor units are addressed, causing communication issues.
Haga clic en los pasos para seguir su progreso.
Check the addressing settings for all indoor units.
Ensure each indoor unit has a unique address.
Refer to the installation manual for correct addressing procedures.
Turn off the unit, unplug it, wait 30 seconds, and plug it back in to reset.