Filter
Top Products
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1 Remove 1 screw A to take Interlock Switch(SW902).
2 Remove 2 screws B to take Filter Board Holder and
remove 2 screws C to take Filter Board from the Holder.
3 Remove 1 screw D to take Thermal Switch(SW905).
Mechanical Disassemblies
Fig.9
Filter Board & Interlock SW & Thermal SW
removal
9
D
Interlock Switch
(SW902)
Filter Board
C
C
A
B
B
Holder
Thermal Switch
(SW905)
1 Remove 4 screws A to take Air-duct Top off.
2 Remove 1 screw B (small) and 1 screw C (big) to take
Duct Cover-A.
3 Remove 2 screws D to take Fan (FN901) off.
4 Remove 1 screw E (small) and 2 screws F (big) to take
Air-duct-A and Fan (FN902) off.
5 Remove 2 screws G to take R-net Board off.
Fig.10
Fans (FN901, FN902) removal
10
A
A
AA
B
C
D
D
E
F
F
F
Duct
Cover
-A
FN901
FN902
Air-duct-A
Air-duct
Top
Duct
Cover-B
R-net Board
G
G