11-2. Microcomputer
No.
Part name
Q
Common
procedure
Procedure
1) Turn the power supply off to stop the operation of air-
conditioner.
2) Remove the front panel.
• Remove the two fixing screws. (φ4 x 14l)
3) Remove the electrical part base.
– 73 –
Remarks
Replace the thermal fuse, terminal
block, microcomputer ass'y and the
P.C. board ass'y.