horsch Pronto 6 NT, Руководство по эксплуатации

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3.1
3
1
2
3.2
Brake valve
1
Operation of parking brake
2 Operation of service brake
3 Brake pressure regulator
3.1 Position “Hopper empty”
3.2 Position “Hopper full”
Parking brake
The machine always needs to be secured with
the parking brake to prevent the drill from roll-
ing away in case of pressure loss in the service
brake.
¾
For this purpose pull the parking brake button
(1) down.
The parking brake works with spring brake
cylinders.
With the air reservoirs fully filled the brake can
also be released manually and the seed wagon
can be moved without braking function.
NOTE
However, the machine must be hitched up
beforehand or secured against rolling by other
suitable means.
Driving without brake on public roads is pro-
hibited.
Adjusting the brake pressure regulator
The brake pressure regulator (3) adjusts the
brake pressure required on the axle. The arrow
indicates the position of the brake pressure
regulator.
¾
Set the brake pressure regulator to “Hopper
empty” (3.1) when the hopper is empty.
¾
Set the brake pressure regulator to “Hopper
full” (3.2) when the hopper is full.
Releasing the brake
¾
Press the parking brake button to release the
parking brake.
NOTE
¾
Before parking the machine pull the parking
brake button down again to apply the park-
ing brake.
Maintenance
¾
Drain the air reservoir every day during op-
eration.
Air vessel with drain valve
¾
Clean the pipe filter on the coupling as re -
quired but at least once a year.
¾
Check the brake lining for wear every year
and renew as required.
¾
To ensure the function of the valves, anti-
freeze should be added to the compressed air.
Follow the operating instructions of the tractor!
¾
The coupling heads should be closed with blind
covers or a plastic bag to protect against dam-
age caused by moisture.
¾
Release the brake. Brake pads may otherwise
stick to the drum and make restarting of the
machine more difficult.
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