Si041254EE
Fan Motor / Fan Rotor
Removal Procedure
15
10.Fan Motor / Fan Rotor
Warning
Be sure to wait for 10 minutes or more after turning off all power supplies before
disassembling work.
Step
Procedure
Points
1
2
Remove the 2 screws.
Lift and remove the
right side plate.
You can remove the fan
rotor without detaching the
right side plate.
3
Remove the screw, and
then the fan motor
fixing plate.
When reassembling the fan
motor and the fan rotor,
provide as much as 5 mm
(0.2 inch) of play between
the side face of the rotor and
the bottom frame.
(1) Insert the fan motor allowing
for approx. 5 mm (0.2 inch)
of play.
(2) Tighten the fan rotor screw
until it stops. Then give the
screw one more turn.
(3) If the fan rotor rotates
appropriately, tighten the
screw completely.
(4) If not, repeat the procedure
from (1).
4
Loosen the screw of the
fan rotor.
5
Remove the fan motor.
Right
side
plate
(R16544)
Fan motor fixing plate
(R2805)
5 mm (0.2 inch)
Side face of rotor
(R18879)
Side face of
bottom frame
(R9582)
Fan rotor
(R2806)
Fan motor
(R12897)