4.3.6. Installation of a screw spring

Install a plate springs, the lower pro-rate of a spring and a protective cap.

Fig. 4.63. The correct provision of the lower plate of a spring in relation to the shock-absorber

By means of capture establish the compressed screw spring on the lower pro-rate of a spring. The end of a round of a spring has to adjoin to an emphasis (fig. 4.63).

Tolerance: ±2 °.

Fig. 4.65. Assembly provision of the top pro-rate of a spring

Establish a basic arm with a spring pro-rate on the compressed spring so that the pro-rate adjoined to the end of a round of a spring (fig. 4.65).

Tolerance: ±2 °.

Fig. 4.61. Compression of a spring coupler

Installation of elements of a depreciation rack. You watch that the end of a spring adjoined to an emphasis of the top pro-rate of a spring (fig. 4.61).

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

Do not release a spring.

Fig. 4.68. Scheme of fixing of the adjusting lever

Fix a depreciation rack with the help of a clip in fastening of a depreciation rack vertically (fig. 4.68).

Fig. 4.67. Scale of fastening of a depreciation rack

Weaken the lower adjusting lever and to turn the top plate of a spring until the scale of fastening of a depreciation rack rises on 7 ° (fig. 4.67).

You watch that the ends of a spring adjoined to an emphasis of the top and lower pro-rates of a spring.

Fix the adjusting lever.

I = at the left.

II = on the right.

A – A shock-absorber screw axis / the bearing lever

You will expose a corner of Century.

B = ° °.

The lever of fastening of a depreciation rack has to settle down on one axis with the center of a basic arm.

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

Weaken a coupler of a spring and remove its (fig. 4.66).

Check quality of exposure, if necessary to repeat operations.

Tolerance: ±2 °.