Dacia Solenza 2004, Repair Manual

Page: 364 / 891

THE MECHANICAL ELEMENTS CONTROLS
37
37 - 14
ADJUSTMENT OF THE BRAKE PRESSURE CONTROLLER FOR
THE PARALLEL BRAKING SYSTEM
Imposed conditions :
- the vehicle on wheels
- empty trunk
- one person on board
ADJUSTMENT METHOD
Mount the flexible connection of the FR 501 device at the purging screw of one rear wheel
cylinder.
Purge the manometer.
Push the brake pedal to enable reading several times the limiting pressure obtained on the
rear wheels cylinders.
Unscrew the adjustment nut (
A
) to distance it from the pushing rod end (
B
).
Act upon the rod end (
B
):
- by unscrewing it towards the pushing rod (
C
) in order to increase the pressure in the
rear circuit;
- by screwing it towards the pushing rod ( C ) in order to decrease the pressure in the rear
circuit.
Tighten to the required moment (
0.15 damn
) the adjustment nut (
A
) locked with the pushing
rod end ( B ) so that between the lever end and the lever ( D ) a clearance of L = 0.5 mm to be
ensured.
Brake pressure controller
SPECIAL TOOLS
FR 501 Purging device
TIGHTENING MOMENTS (daNm)
Adjustment nut 0.15
L 0,5
D A C B
Check several times the limiting pressure obtained on the rear wheels cylinders, which must
be between
28-30 bars
.
Dismount the manometer and purge the braking circuit.
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