Towing
2018-02-08
4812325555EN
57
Short
distance
towing
with
the
engine
inoperative
As a safety measure, chock the wheels to
prevent the machine to move when the brakes
are hydraulically disengaged.
The roller can be moved up to 984 feet (300 meters), according
to the following instructions:
1. Park the roller on a flat and safe place.
2. Open the hood and check if the propulsion pump is
accessible.
3. On the pump, there are two by-pass valves (1) (hexagonal
bolts) which should be turned three turns anticlockwise to
put the whole system in the by-pass mode, which means
that the A and B sides of the pump are freely connected to
the pressure side. This function allows the machine to be
moved without the drive shaft rotating.
4. The brake release pump is at the right side of the engine
compartment.
5. Pump with the arm (3) until the brakes are released.
6. So the brake release pressure is quickly drained, turn on
the start engine for a few seconds.
7. If you cannot start it, turn the towing valve four times to the
left (remember always to turn it four times later to the right).
8. To disconnect the by-pass mode, loose the hexagon bolts
turning them three times to the right.
9. This way the roller can be towed.
The machine must not be moved in a speed higher
than 5 km/h and over 984 feet (300 meters). If it
happens, there are risks of damage in the
transmission system. Make sure the towing valves
are reseted (turning them three times to the right)
after the towing.
Fig. - Transmission pump
1. By-pass valves
2
3
Fig. - Brake release valve
2 - Valve
3 - Pump arm
