– 100 –
4
Air outlet panel
Fan
guard
Upper panel
Back panel
Side panel
Front panel
No.
Procedure
1. Detachment
1) Stop operation of the air conditioner, and turn “OFF”
the power breaker.
2) Remove the side panel. (Ø4 x 10
3 pcs.)
3) Remove the cord clamp. (Ø4 x 22
5 x 2=10 pcs.)
Disconnect the connecting cables and power cord from
the terminals.
4) Remove the upper panel. (Ø4 x 10
6 pcs)
5) Remove the front panel. (Ø4 x 10
3 pcs.)
6) Remove the back panel. (Ø4 x 10
6 pcs)
7) Remove the air outlet panel. (Ø4 x 10
8 pcs)
Remarks
Part name
Common
proceure
11-3. Outdoor Unit
Procedure
1) Turn the power supply off to stop the operation of
air-conditioner.
2) Remove the front panel.
• Remove the two fixing screws. (Ø4 x 14
)
3) Remove the electrical part base.
No.
Remarks
Replace the thermal fuse, terminal
block, microcomputer ass’y and the
P.C. board ass’y.
Part name
Common
procedure
11-2. Microcomputer
<P.C. board layout>