Fig. 21 - Different braking action diagram.
Fig. 22 - "SEPARATE BRAKES" valve.
"Separate Brakes" valve
The "SEPARATE BRAKES" valve permits the front wheel side-slip
to be removed when performing independent braking. (This pre-
vents cultivation damage as the front wheel is under no braking
action).
The valve operation can be stopped by operating the special
control tap A.
When both brake pedals are operated at the same time (coupled
pedals), the braking of the four wheels will be always obtained.
IMPORTANT: The "idrostop" sensor must be installed in the
SEPARATE BRAKES valve housing, smearing Loctite 542 on the
screw thread.
A = LH brake pedal
B = RH brake pedal
C = Both when coupled
vehicle
brakes
Hydraulic connections
PR- Rear RH brake
L - LH brake pedal pump
AL- Front LH brake
R - RH brake pedal pump
AR- RH front brake
PL- Rear LH brake
H - STOP pressure switch
54
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