Fig. 6.8. Scheme of adjustment of height of a pedal of a brake: 1 – rod; 2 – switch of stoplights; 3 – pedal height

Check and adjust height of a pedal of a brake (fig. 6.8).

Pedal height from a floor: 144,1–154,1 mm

Disconnect the socket of the switch of stoplights.

Weaken a lock-nut and remove the switch of stoplights.

Weaken a rod lock-nut.

Adjust pedal height, turning a rod.

Tighten a rod lock-nut.

Inhaling moment: 26 N · m.

Install the switch of stoplights and rotate it to a light contact with the pedal course limiter.

Unscrew the switch of stoplights on one turn.

Fig. 6.9. Distance between the switch of stoplights and the limiter of the course of a pedal

Check distance "And" between the switch of stoplights and the limiter of the course of a pedal (fig. 6.9).

Distance: 5–10 mm.

Tighten a lock-nut of the switch of stoplights.

Connect the socket of the switch of stoplights.

Make sure that stoplights light up when the pedal of a brake is pressed, and die away when the pedal of a brake is released.

After adjustment of height of a pedal check its free wheeling.

NOTE If the distance "And" between the switch of stoplights and the limiter of the course of a pedal of a brake was adjusted correctly, the free wheeling of a pedal will correspond to specifications.