Service manual

SiUS041111 Outdoor Unit: 15/18/24 Class
Removal Procedure 209
10 Unfasten the 2 hooks.
 Refer to page 19 for detail.
11 Remove the main PCB. [S10]: filter PCB
[S12]: filter PCB
[S20]: electronic expansion valve
coil
[S40]: overload protector
[S70]: fan motor
[S80]: four-way valve coil
[S90]: thermistors
[HL3] [HN3]: filter PCB
2. Remove the radiation fin.
1 Remove the 2 screws
on the bottom of the
electrical box.
2 Remove the radiation
fin.
Step Procedure Points
(R14331)
(R14332)
[S80]
[S12]
[HN3][HL3]
[S70] [S20] [S40] [S90]
[S10]
(R14333)
Electrical box
(R14334)
Radiation fin