Function of the ball valve
The ball valve has two positions:
1
2
Direction of travel
1 Operating position
2 Emergency braking through break-away cable /
parking brake
Connection
1. Set the ball valve toward the rear and close
it thereby (1):
Direction of travel
2. When hitching up connect the hydraulic brake
line with the brake line on the tractor.
3. Fasten the break-away protection cable at a
suitable place on the tractor.
4. Press the brake pedal on the tractor all the
way down for approx. 5 s to fill the spring
accumulator.
Hydraulic
brake
The hydraulic line controls the brake power to
the brake cylinders.
WARNING
Danger of traffic accidents
¾
Fill the spring accumulator before each travel.
Open the ball valve to this end and press the
brake pedal on the tractor all the way down
for approx. 5 s, see section
Connection
.
NOTE
The input pressure of the brake must not exceed
150 bar.
Overview
1
2
3
4
4
1 Hydraulic coupling for brake
2 Break-away cable
3 Ball valve with break-away cable
4 Cylinder spring accumulator
112
113
Summary of Contents for Maestro 12.45 CV
Page 2: ......
Page 5: ......
Page 27: ...Maestro 8 CV 5470 665 3900 6500 3000 5900 8 70 CV 6360 8 75 CV 6570 8 80 CV 6790 23...
Page 28: ...5470 6500 3900 615 3000 Maestro 9 CV 6700 9 70 CV 7590 9 75 CV 7160 9 80 CV 7590 24...
Page 29: ...Maestro 12 CV 5550 6500 665 3900 3000 6790 5900 25...
Page 145: ...WARNING Never park the machine unsecured with the axle dismantled 141...
Page 154: ......
