R
epair
P 14 / 16
<13> Assembling crank housing section
<14> Assembling tool holder section
1. Assemble the following parts to tool holder. (see Fig. 24)
Urethane ring 35
Flat washer 35
Lock sleeve A
Compression spring 55
Lock sleeve B
Flat washer 49
Ball bearing 6007LLU
Retaining ring R-35
Tool holder
1. Assemble the the spare parts of Fig.23 into
the crank housing.
Washer 19
Rubber ring 22
Sleeve 19
Slide sleeve
Ring 38
Compression spring 39
Striker with
O ring 27
Spiral
bevel gear 36
Crank housing
Tool holder
< Note >
Spiral bevel gear 36 can be smoothly installed
into the crank housing by pushing it with tool
holder. (see Fig.23A)
Fig.23A
Fig.23
2. When pressing tool holder into spiral bevel gear 36,
the cams on tool holder and the same
of spiral bevel gear 36 have to engage each other.
(see Fig. 25A)
* Adjust 16 concaves of spiral bevel gear 36
to 6 concaves of crank housing by turning
spiral bevel gear 36. (see Fig.25)
* Adjust the cams of lock sleeve A to the
same of tool holder. (see Fig.25A)
* Press tool holder into crank housing with
adjusting as follow.
- Face the flat section of lock sleeve A to the
hole for change lever installing.
- Engage 6 convexes of lock sleeve B with
6 concaves of crank housing.
(see Fig.25 and 25A)
Fig.25
6 concaves of
crank housing
16 concaves (cam section)
of spiral bevel gear 36
Hole for change
lever installing
The cams sections have
to be engaged each other
Tool holder
Lock sleeve A
The flat section of lock
sleeve A have to face to
the hole for change lever
The con vexes have to be
engaged with the 6 concaves
of crank housing.
Fig.25A
Lock sleeve B
Fig. 24
Spiral bevel gear 36
