Y42.15-0017-09
Front auto slack adjuster removal procedure |
1 | Split pin | 5 | Control arm mounting bolt | |
2 | Pivot pin | 6 | Automatic slack adjuster | |
3 | Circlip | 7 | Inner shims | |
4 | Shims |
Y42.15-0018-09
Front auto slack adjuster refitment procedure |
3 | Circlip | 6 | Automatic slack adjuster | |
4 | Shims | 7 | Inner shims | |
5 | Control arm mounting bolt | 8 | Adjusting hexagonal nut |
1 | Split pin |
2 | Pivot pin |
Y42.15-0019-06
| Remove/install | ||
1 | Remove the split pin (1) and pivot pin (2) between automatic slack adjuster and brake chamber using plier | Installation: Visually check matching of both the slack adjuster hole and fork pin hole. | |
2 | Remove the circlip (3) from S-cam shaft using circlip plier | Installation: Rotate the adjusting hexagonal nut (8) using ring spanner clockwise till the automatic slack adjuster tail hole match fork pin center hole. | |
Installation: Avoid using pneumatic gun to tighten the adjusting hexagonal nut. | |||
3 | Remove the outer washer and shims (4) | Add shims to maintain axial play | |
4 | Remove the control arm mounting bolt (5) from brake chamber bracket | ||
5 | Remove the automatic slack adjuster (6) from Scamshaft | ||
6 | Remove the inner shims (7) | ||
7 | Install in the reverse order |