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epair
[3] -4. Replacing Torque Limiter Complete
4) After separating crank section from torque limiter complete, remove torque limiter complete from gear housing
by pressing down with arbor press and Round bar for arbor 16-100 (No.1R245). (Fig. 25)
5) Unscrew four M5x14 torx socket head screws (adhesive-coated) using Torx Driver T25H120 (No.1R327),
and then remove guide plate from gear housing.
Turn over the tool, and now ball bearing 6003LLB can be removed from gear housing by pressing down with
arbor press and Round bar for arbor 20-100 (No.1R247). (Fig. 26)
Ball bearing
6003LLB
Round bar
for arbor 20-100
(No.1R247)
Fig. 26
Crank section
Torque limiter
complete
Fig. 25
Fig. 27
Round bar
for arbor 16-100
(No.1R245)
Torque limiter
complete
DISASSEMBLING
ASSEMBLING
Do the reverse of the disassembling steps.
Note:
1) Tighten torx socket head screw M5x14 with Torque wrench shaft
2-6N.m (No.1R254) to the recommended torque of 2.9-5.9N.m
(30-60 kgf.cm).
2) Counterweight is not reversible when assembled to gear housing.
As illustrated in Fig. 27, be sure to place it so that the two
protrusions faces towards the direction of motor housing.
3) When fastening torque limiter complete, tighten with Torque
wrench shaft 20-90N.m (No.1R223) to the recommended torque
of 29.4-39.2N.m (300-400 kgf.cm).
Torx Driver T25H120
(No.1R327)
Torx socket head
screw M5x14
(adhesive-coated)
Guide plate
Ball bearing 6003LLB
Motor housing
Counter weight
Gear housing
Projections
