Service Manual

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8 -1
9 -3
10 -3
Screws
(Fixing heat exchanger and main unit)
Louver holder Shaft of
horizontal louver
Screws
(Fixing heat exchanger support)
Heat exchanger Heat exchanger support
No.



Part name
Horizontal
louver
TC, TCJ sensor
Heat
exchanger
Procedure
1. Push the louver holder toward arrow
direction of right figure, and pull out
the center shaft (SM562, SM802 :
1 position, SM1102, SM1402 :
2 positions) from louver holder.
2. Pull off the left and right chaft of
horizontal louver.
1. Remove the drain pan.
2. Remove the set screws (4 positions)
and heat exchanger support.
3. Pull out the sensor is inserted into
pipe of the heat exchanger.
1. Take down the main unit and then
treat the heat exchanger on the floor.
2. Remove the drain pan.
3. Remove the set screws (6 positions)
of fixing heat exchanger and main
unit.
Remarks