SiENBE05-722_A
1.9
Removal of Indoor Heat Exchanger
Procedure
Step
Be sure to conduct pump
down operation before
disassembling the
refrigerant pipe.
1
Disconnect the auxiliary
flexible tube.
2
Remove the 2 screws
of the piping fixture.
3
Remove the 2 screws
at the left side of the
indoor heat exchanger.
Removal Procedure
Warning
Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Procedure
Heat
exchanger
Points
Auxiliary flexible tube
(R3021)
To prevent the indoor heat
exchanger from falling down,
the work should be done by
2 persons.
Piping fixture
Caution
When removing or reinstalling
the indoor heat exchanger, be
sure to wear protective gloves
or wrap the indoor heat
exchanger with cloths. (Fins
can cut fingers.)
Indoor Unit
(R3022)
127