9
Indicator Status Description
Yellow
PIN LOCK function is active.
Please see SECURITY menu > PIN LOCK
(
User's 
Manual - Operating guide
)
If the same indication is displayed after the remedy, 
please contact your dealer or service company.
Yellow
The mechanical lens shade is closed.
Press the SHUTTER button on the remote control 
or on the control panel to open the mechanical lens 
shade.
Green
Red
Blinking at the 
same time
This is the indication while cleaning or 
replacing the air lter .
Please reset the lter time for a suitable indication.
Blinking 
alternately
Green
Red
There is a possibility that the interior portion 
has become overcooled.
•  Please use the unit within the temperature range.
NORMAL MODE: 0 to 45°C 
ECO MODE: 0 to 50°C 
HIGH ALTITUDE: 0 to 40°C
Regarding the indicator lamps (continued)
Troubleshooting