P 1
2
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4
[3] DISASSEMBLY/ASSEMBLY
[3] -4. Active Dynamic Vibration Absorber
R
epair
ASSEMBLY
Spring guide
Compression
spring 10
Compression
spring 10
Spring guide
If Spring guide is locked
in Absorber, push Spring
guide so as not to be stuck
and check that the tip of
Spring guide comes out
by return force of
Compression spring 10.
Spring guide
Assemble Active dynamic vibration absorber
by pressing while maintaining the position
parallel to Crank housing.
Spring guide
Fig. 24
Fig. 25
1) Assemble Active dynamic vibration absorber. Refer to Fig. 23.
2) Set Spring guide to the position in place as illustrated in Fig. 24.
3) Mount the Active dynamic vibration absorber on the both side of Crank housing complete. (Fig. 25)
4) After the step of Fig. 25, take the reverse of disassembling. Refer to Figs 21, 13, 7 or 6 and Fig. 5.
[3] -5. Motor Section, Torque Limiter Section
DISASSEMBLY
1) HR3200C, HR3210C: Disassemble Chuck section. (Fig. 6).
HR3210FCT: Remove Tool holder assembly. (Fig. 7)
2) Remove Crank housing cover. (Fig. 13)
3) As illustrated in Fig. 25, disassemble Crank cap cover, Active dymamic vibration absorber, Handle section and
Rear cover from Crank housing complete and Motor housing.
.
Fig. 25
4x18 Tapping screw: 2 pcs.
4x14 Tapping screw: 2 pcs.
5x25 Tapping screw: 2 pcs.
5x20 Pan head screw: 2 pcs.
Active dymamic
vibration absorber
(HR3210C, HR3210FCT)
Active dymamic
vibration absorber
(HR3210C, HR3210FCT)
Handle Section
Rear cover
Crank cap cover
