Indoor Unit
SiBE041012_A
159
Removal Procedure
3. Remove the indoor heat
exchanger.
1
Unfasten the hook of
the piping fixture at the
back of the indoor unit
and pull out the pipe.
2
Widen the auxiliary pipe
by about 10 ~ 20
degrees.
Caution
When dismounting or
mounting the indoor heat
exchanger, be sure to wear
gloves or wrap it with cloth
before proceeding to the
work. (You may be injured by
the fins.)
3
Remove the 2 screws
on the left side of the
unit.
4
Unfasten the hook on
the right side of the unit
with a flat screwdriver.
When reassembling, engage
the hook.
Step
Procedure
Points
Piping fixture
(R12143)
(R12144)
(R12145)
(R12146)
Hook
(R12159)