5 Unscrew the screw to remove the intake air duct.
(One PTT screw 4 x 14, indicated by )
Tightening torque:
1.0 ± 0.1 N . m
Assembly precaution
Set the intake air duct in the groove of the blower cover. (Indicated
by )
6 Unscrew the blower cover clamping screws.
(Four PTT screws 4 x 14, indicated by )
Tightening torque:
1.0 ± 0.1 N . m
7 Remove the cord bush from the lead wires.
→ See the picture of (6) 4.
8 Remove the blower stopper.
9 Remove the blower assembly.
Assembly precautions
• Set the blower assembly horizontally.
• When installing the blower stopper, make sure that it is not loose.
When reassembling
Reassemble the unit in the reverse order of disassembly.
After reassembly, always make a test run to make sure that the unit
operates properly.
─ 19 ─
Intake air duct
Blower cover
Blower assembly
Blower stopper