Function Controller
The function controller is an optional accessory and it is installed on the wall.
The function controller is an additional controller which is used with the centralized controller. To use the function controller, refer to an appropriate manual.
Removing frost indicator 
Communication error indicator
Room number display
Test indicator
Temperature adjustment buttons
Operating mode
Centralized controller indicator
Temperature setting
Fan speed
Air flow direction
Filter Sign indicator
On/Off & Timer
Set/Cancel button
On/Off indicator
Indoor unit | Fan speed adjustment |
button | |
selection button | Swing button |
| |
Test button | Filter Reset button |
Mode selection button
Note ◆ The | button is for your installation specialist. You must NOT press it. | |
◆ After cleaning the air filter, press the | button. Then the wired remote controller | |
will display the FILTER SIGN indicator when the time to clean the air filter.
