Service manual

Outdoor Unit SiE18-201
276 Removal Procedure
8. Detaching the control
PCB
1
The control PCB is
located as shown at
right.
2
The setting and self-
diagnostic PCB is
located also as shown
at right.
 The PCB1 and
PCB4 are integrally
constructed.
3
Disconnect all the
connectors.
Remove the two
screws from the control
PCB.
4
Remove the two
screws from the
electrolytic capacitor.
Step Procedure Points
Control PCB
(PCB1)
SW3
SW7
SW4
SW5
SW6
SW2
SW1
LED A (Green)
Setting and
self-diagnostic
PCB
(PCB4)
Silent select switch
(M1159)
Screws
Control PCB
(PCB1)
Fuse
Varistor
(M1160)
Connectors
(M1170)
Electrolytic
capacitor