177
ADJUSTMENT
G735a C756
BLEEDING OF TRACTOR BRAKE
SYSTEM
Bleeding of the tractor brake system
always do in the following order:
1.
pressure air brake system for trailers
2.
rear wheel service brakes
3.
hydraulic brakes of trailer
Bleed the pressure air system for trailers
and the rear wheel service brakes at
unlatched brake pedals, separately for
each wheel.
Bleed the hydraulic brakes of trailer at
latched brake pedals.
During bleeding observe brake fluid level
in the equalizing tank to avoid suction of
air into the system.
After each two years it is necessary to
replace brake fluid in the entire brake
circuit.
Important:
When bleeding the pressure air
system for trailers and the rear
wheel brakes, one pedal (1) must
be always depressed by 7,5
+0,5
mm -
measured to the main brake valve piston
rod i.e. 3
+0,2
mm at the adjusting screw
(2) and the second pedal is used for
bleeding. For keeping the right distance,
insert the flat gauge of corresponding
thickness, i.e. 3
+0,2
mm, between the
pedal (1) and the adjusting screw (2).
Summary of Contents for Proxima Series
Page 1: ......
Page 6: ...5 LOCATION OF SERIAL NUMBERS TRACTOR WITH A CABIN C10a...
Page 17: ...16 NOTE...
Page 33: ...32 ACQUAINTANCE WITH TRACTOR B21b...
Page 35: ...34 ACQUAINTANCE WITH TRACTOR F54d...
Page 49: ...48 NOTE...
Page 69: ...68 NOTE...
Page 73: ...72 NOTE...
Page 127: ...126 NOTE...
Page 137: ...136 NOTE...
Page 155: ...154 NOTE...
Page 191: ...190 NOTE...
Page 211: ...210 NOTE...
Page 218: ...217 NOTE...
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