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R
epair
[3] DISASSEMBLY/ASSEMBLY
[3]-2. Motor section (cont.)
DISASSEMBLING
6) Remove Armature from Bracket using 1R045 with 1R346. Then remove Ball bearing 6000DDW with 1R269. (Fig. 10)
7) There are few clearance between Insulation washer and Ball bearing 607DDW. Therefore, it is hard to insert the jaws
of 1R269.
Remove Ball bearing 607DDW and Insulation washer while holding the jaws of 1R269 using water pump pliers.
(Fig. 11)
Fig. 10
1R346
Fig. 11
Water pump pliers
ASSEMBLING
Take the disassembling step in reverse.
Note: When assembling V-pulley 4-20L to Armature shaft using Wrench 13, it is not necessary to tighten the V-pulley
to very high torque.
Driving of Poly V-belt 4-241 prevents V-pulley 4-20L from being loose.
1R045
Armature
Ball bearing
6000DDW
1R269
Insulation washer
Ball bearing 607DDW
P 4/ 8
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