P 20/ 37
Repair
[3]DISASSEMBLY/ASSEMBLY
[3]-9. Front arm section
DISASSEMBLING
Refer to Fig. 49.
1)Loosen M6x8 Hex. socket set screw (2pcs.) on Pipe holder and remove Pipe holder.
2)Loosen M6x18 Thumb screw and pull out Front
arm complete straightly in the direction designated with white arrow to prevent the pipes from being stuck.
ASSEMBLING
Take the disassembling step in reverse.
[3]-10. Arm complete, Arm holder
Fig. 49
Front arm | Pipes of Front arm complete |
complete | M6x8 Hex. socket |
| set screw (2pcs.) |
| Pipe holder |
| M6x18 Thumb screw |
DISASSEMBLING
1)Loosen Lever 105 by turning counterclockwise. (Fig. 50)
2)Remove M4x10 Pan head screw and then remove Lever 105. (Fig. 51)
3)Remove M10 Hex bolt and Flat washer 10. (Fig. 51)
4)Remove
Flat washer 10 (2pcs.) and Thrust needle cage 1024 can be removed as illustrated in Fig. 52.
5)Remove Arm section from Arm holder complete. (Fig. 53)
6)Remove Retaining ring
Fig. 50
Lever 105 |
Fig. 51
M4x10 Pan |
head screw |
Lever 105 |
Flat washer 10 |
M10 Hex bolt |
Fig. 52
Flat washer 10 | |
| Hex lock nut |
Thrust needle cage 1024 |
Fig. 53
Arm section |
Arm holder complete |
Fig. 54
Arm cover | CT 4x16 | |
Tapping screw | ||
| ||
| (3pcs.) | |
| Stopper | |
| Torsion | |
Pointer | spring 14 | |
| ||
Flat washer 12 | ||
Groove on Arm for |
| |
fitting Retainer ring | Retainer ring |