Operating Instructions
Function setting : Elevation Grill(Optional)
This function is to move the indoor filter
up/ down for cleaning filter.
The setting is applied only to product that has this function.
• Press
button.
• Repeat pressing
• Press
•
button: move grill up from stopping or stop grill from moving
•
button: move grill down from stopping or stop grill from moving.
After setting, press button to exit or system will automatically release
without input after 60 seconds.
Details:
In case of such model that has no this sub function, it doesn't appear when pressing
<LCD Display of Elevation Grill>
Direction: Up
Function setting : Filter Sign Clear
This function is to clear the indicator of indoor filter cleaning.
1
Press
button.
Repeat pressing
2
When the flashing, press the button to
When filter is covered by dust, it will reduce cooling/ heating efficiency and accumulate more electric
power. Therefore, do clean the filter whenever cleaning time is expired.
14 Ceiling Cassette-Type Air Conditioner
button until
button to control the grill Up/ Down or stop it
button until the
icon flash.
Direction: Down
icon flash.
clear this display.
button.
Direction: Stop