Daikin J Series Service Manual page 150

Indoor Unit
Step
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.
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.
140
Procedure
Piping fixture
Points
(R12143)
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.)
(R12144)
(R12145)
When reassembling, engage
the hook.
Hook
(R12146)
Removal Procedure
SiBE041012
(R12159)