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R
epair
CAUTION: Repair the machine in accordance with "Instruction manual" or "Safety instructions".
[1] NECESSARY REPAIRING TOOLS
Code No.
1R269
Bearing extractor
[2] LUBRICATION
It is not required to lubricate the machine, because of no gear mechanism to be lubricated.
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Armature fan
DISASSEMBLING
(1) Disassemble Armature as drawn in Fig. 1.
Fig. 1
1. Turn Nozzle counterclockwise
viewing from exhaust hole side
until it stops. And then pull it off.
4. Remove Motor section from
Housing R.
Armature
Description
2. Separate Housing R together with
Inner housing by unscrewing
eight 4x18 Tapping screws.
Nozzle.
Housing R
5. Remove M5 Hex nut for Fan 100 by turning it counterclockwise
with wrench, and remove Flat washer 5.
Fan 100 and Flat washer 8 can be now removed.
Flat washer 5
removing Ball bearing from Armature
Inner
housing
M5x8
Hex nut
Flat washer 8
Use for
3. Remove Brush holders
from Housing L.
Brush holders
Fan 100
P /
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