Indoor Unit
1. Indoor Unit
1.1
Removal of Air Filter
Procedure
Step
1. External features
2. Removing air filters
1
Pull protrusions on left
and right sides of panel
with fingers and open
front grille all the way.
2
Lift center section of air
filter and disengage
hooks.
Remove air filter by
pulling forward.
140
Warning
Be sure to wait 10 minutes or more after turning off all power
supplies before disassembling work.
Procedure
ON/OFF button
Operation
lamp (Green)
Timer lamp
(Yellow)
If ON/OFF button is kept
HOME
LEAVE
pushing for 5 seconds, a
lamp
(Red)
forced cooling operation will
be carried out for approx. 15
minutes.
Receiver
Intelligent eye
(R2509)
Left and right filters are
interchangeable.
To re-install, insert air filter
along the guide.
SiENBE04-512A
Points
Removal Procedure