Si04-958 Removal of Fan Rotor
Removal Procedure 35
3
Loosen the screw of the
fan rotor.
4
Remove the fan motor.
î
When reassembling the fan
motor and the fan rotor,
provide as much as 5 mm of
play between the side face
of the rotor and the bottom
frame.
(1) Insert the fan motor with
approx. 5 mm left.
(2) Tighten the screw until it
stops. Then give the screw
one more turn.
(3) Rotate the fan rotor and
confirm the fan motor and
the fan rotor are installed
appropriately.
(4) Tighten the screw
completely if appropriate.
(5) If not appropriate, go back to
(1).
5
Remove the fan rotor.
Step
Procedure Points
Fan rotor
(R9648)
(R9583)
Fan motor
5 mm
Side face of rotor
(R2808)
Side face of
bottom frame
(R9582)
(R9584)