Indoor Unit
1.9
Removal of the Heat Exchanger
Procedure
Step
Be sure to conduct pump
down operation before
disassembling refrigerant
pipe.
1
Disconnect the pipe at
the heat exchanger side
for the
auxiliary flexible
tube.
2
Remove the two screws
for
piping
fixture.
Remove the two screws
3
at the pipe header side
of the
heat
exchanger.
136
Warning
Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Procedure
SiBE05-513A
Points
To prevent the heat
exchanger from falling down,
the service work should be
done by two persons.
Caution
When removing or reinstalling
heat exchanger, be sure to
wear protective gloves or
wrap heat exchanger with
cloths. (Fins can cut fingers.)
Removal Procedure