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 °.

Assembly provision of the top pro-rate of a spring

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.

Assembly provision of a basic arm

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 °.