Vertical Blade ASSYs
Si041258EA
6
Removal Procedure
5. Vertical Blade ASSYs
Warning
Be sure to wait for 10 minutes or more after turning off all power supplies before
disassembling work.
Step
Procedure
Points
1
Unfasten the right and
left hooks of the fan
guard with pliers.
Narrow the edges of the
hook to unfasten it.
2
Unfasten the 4 hooks at
the bottom. Remove the
fan guard.
Remove the other fan guard
in the same way.
3
Unfasten the hooks of
the vertical blade ASSY
at the upper 2 positions.
A vertical blade ASSY has 6
fins. It is impossible to
replace only one fin.
The vertical blade ASSY is
not marked for difference
between right and left.
4
Unfasten the 3 hooks at
the shaft mounting part
by pressing them with a
flat screwdriver.
Remove the other vertical
blade ASSY in the same
way.
5
Remove the vertical
blade ASSY.
Hook
Fan guard
Hook
(R14608)
(R11646)
Hook
(R11647)
Hook
(R18159)
Hook
Vertical blade ASSY
(R8022)
Hook