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11-6-regulirovka-stoyanochnogo-tormoza.html
11.6. Adjustment of the parking brake
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High-quality adjustment of the parking brake is possible only at normal work and ease of a course of a cable of a drive of a brake and all mobile details. |
Adjustment of brake shoes
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- Completely give an adjusting nut of the left cable.
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- 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».
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- Tighten the adjusting screw till blocking of a wheel and turn out the adjusting screw on 8 clicks of a clamp.
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Adjustment of a cable of a drive
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- 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).
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Extra earnings of the mechanism of the parking brake
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- 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.
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