33
Installation and Maintenance
Service Manual
11. Removal Procedure
Warning: Be sure to wait for a minimum of 20 minutes
after turning off all power supplies and discharge the
refrigerant completely before removal.
Steps
Procedure
Points
1. External features
2. Removing air filters
If ON/OFF button is kept pushing
for 5 seconds, a forced cooling
operation will be carried out for ap-
prox. 15 minutes.
■
Pull protrusions on left
and right sides of panel
with fingers and open
front panel all the way.
a
Lift center section of air
filter and disengage
hooks.
b
Left and right filters are
interchangeable.
■
To re-install, insert air filter
along the guide.
■
Remove air filter by
pulling forward.
c
Air filter
Hooks
Removal Procedure of Intdoor Unit
