11-6-regulirovka-stoyanochnogo-tormoza.html

11.6. Adjustment of the parking brake

Adjustment of brake shoes

PERFORMANCE ORDER

Completely give an adjusting nut of the left cable. Completely turn out on each back wheel on one bolt of its fastening then turn a wheel so that the carving opening on the right wheel was in situation «7 hours», and on left - «5 hours». Tighten the adjusting screw till blocking of a wheel and turn out the adjusting screw on 8 clicks of a clamp.

Adjustment of a cable of a drive

PERFORMANCE ORDER

Completely release the parking brake. Tighten an adjusting nut of the left cable so that back wheels hardly could rotate. 10 times evenly press a pedal of a drive of the parking brake to the sixth tooth of a ratchet. Fix a pedal of the parking brake on the third tooth of a ratchet. Give an adjusting nut so that back wheels were hardly scrolled by hand. Check force of braking: when raising on 1 tooth – the wheel should be free (is easily scrolled by hand), and when raising on 4 teeth – is motionless (is not scrolled by hand).

Extra earnings of the mechanism of the parking brake

PERFORMANCE ORDER

At movement on a separate platform or on the road with not heavy traffic press speeds of 40 km/h on a pedal of a drive of the parking brake and hold it until influence of brake effort (coupling is switched off, transmission in neutral situation) will be felt. To press a pedal of a drive of the parking brake before fixing on the following tooth of a ratchet and be passed 200 more m. Repeat the actions described in paragraphs 10 and 11 once again.