Belarus 1523, Operating Manual

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BELARUS-1523/1523 В /1523.3 /1523В.3 Construction and Operation
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to be not below the dimension G
from the top edge of the equalizing
chamber.
When performing the adjustment, ensure
the coaxiality of the hydraulic booster (39)
and service cylinder (30) by shifting the
bolts of the brackets (33), (40) before
tightening them.
If the adjustment is performed cor-
rectly, the pedal (7) being released
shall be positioned according to the
dimension “B”. When the pedal (7) is
completely depressed, the piston lifter
(9) shall move to the value “C” and the
lever (45) on the radius 105 mm shall
move to 24…26 mm.
After checking the adjustments of the
clutch control, the smoothness of the
clutch disengagement should be
checked. To do this:
- Start the engine and set its rota-
tional speed to 1400±100 rpm;
- Tighten the parking brake;
- Step on the clutch pedals as far as
they will go and shift in the GB gears af-
ter at least 5 s. The shifting of the gears
shall be smooth, without foreign noises.
If not so, check the adjustments once
again.