4.3.6. Installation of a screw spring

Establish a spring plate, the bottom prorate of a spring and a protective cap.

Fig. 4.63. Correct position of the bottom plate of a spring in relation to the shock-absorber

By means of capture establish the compressed screw spring on the bottom prorate of a spring. The end of a coil of a spring should adjoin to an emphasis (fig. 4.63).

Maximum deviation: 2 .

Fig. 4.65. Assembly position of the top prorate of a spring

Establish a basic arm with the spring prorate on the compressed spring so that the prorate adjoined to the end of a coil of a spring (fig. 4.65).

Maximum deviation: 2 .

Fig. 4.61. Compression of a spring by a coupler

Installation of elements of an amortisation rack. Watch, that the spring end adjoined to an emphasis of the top prorate of a spring (fig. 4.61).

Tighten a nut with a flange by means of the special tool

Spring do not release.

Fig. 4.68. The scheme of fixing of the adjusting lever

Fix an amortisation rack by means of a clip in fastening of an amortisation rack vertically (fig. 4.68).

Fig. 4.67. A scale of fastening of an amortisation rack

Loosen the the bottom adjusting lever and to turn the top plate of a spring while the scale of fastening of an amortisation rack will not rise on 7 (fig. 4.67).

Watch, that the spring ends adjoined to an emphasis of the top and bottom prorates of a spring.

Fix the adjusting lever.

I = at the left.

II = on the right.

A – the Axis of the screw of the shock-absorber / of the bearing lever

Will expose a corner of Century

B =7 .

The lever of fastening of an amortisation rack should settle down on one axis with the centre of a basic arm.

Fig. 4.66. Fastening of a rack of the shock-absorber

Loosen the a coupler of a spring also remove it (fig. 4.66).

Check up quality of exhibiting, if necessary to repeat operations.

Maximum deviation: 2 .