Miscellaneous
4812160101_A.pdf 2014-07-04
Short distance towing with the engine running
1
Fig. Propulsion pump
1. By-pass valves
Activate the parking brake, and temporarily stop
the engine. Chock the wheels to prevent the roller
from moving.
Activate the parking brake, and temporarily stop
the engine. Chock the wheels to prevent the roller
from moving.
Open the hood and make sure that the propulsion
pump is accessible.
On the pump there are two by-pass valves (1) (hex
screws), which should be turned three turns
anticlockwise to put the system in by-pass mode.
This function enables a machine to be moved.
Start the engine and allow it to idle.
Place the Forward/Reverse lever in the forward or
reverse position. If the lever is in neutral, the brakes in
the hydraulic motors are activated.
The roller can now be towed and can also be steered
if the steering system is otherwise functioning.
To disengage the by-pass mode, turn back the
by-pass valves (1) three turns clockwise.
The machine must not be moved at a speed
higher than 3 km/h (2 mph), and no more than
300 meters (330 yards). Otherwise there is a risk
of damaging the drives. Be sure to reset the
towing valves (by turning them three turns
clockwise) after towing.
The machine must not be moved at a speed
higher than 3 km/h (2 mph), and no more than
300 meters (330 yards). Otherwise there is a risk
of damaging the drives. Be sure to reset the
towing valves (by turning them three turns
clockwise) after towing.
80
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