horsch Leeb 6 GS, Operating Instructions Manual, Page: 60 / 154

60
3.15 Pneumatic brake system
Strict compliance with the specified
maintenance intervals is mandatory for
correct functioning of the dual circuit
brake system.
Brake pressure regulator with ALB for adjust-
ing the brake force. The brake force is adjusted
in dependence on the loading condition of the
towed sprayer.
1
2
Operation of brake system
(1)
Spring brake :
Press in against the stop and release the
service brake system, e.g. for shunting
the uncoupled towed sprayer. Pull out the
operating button to the end stop to prepare
the
towed sprayer for operation
and to
release the spring brake.
(2)
Parking brake:
Press in
the operating button down to the
end stop to make the towed sprayer ready
for operation. Pulling out to the end stop
activates the parking brake.
2
1
3
4
(1) Air vessel
(2) Tension straps
(3) Drainage valve for condensation water
(4) Test port for pressure gauge
Pneumatic dual circuit brake system
2
1
(1) Line filter in brake line (yellow)
(2) Line filter in supply line (red)