BA 35101/02/ 03 EN – Edition 1.0 * 35101_02_03b330.fm 3-31
Operation
3.19 Wheel synchronisation (front/rear axles)
Do not synchronise the wheels when driving on public roads!
☞ Synchronise the steering system before driving on public roads
Synchronisation when starting the machine
Wheel synchronisation is automatically set by turning the steering wheel to the left and
right when the engine is running.
Only the speed range is active during synchronisation – telltale 48 on the instru-
ment panel flashes.
The hare speed range (switch 63/B) can be selected but is not active until syn-
chronisation is over.
Synchronisation is over as soon as both steering rams have passed through
the straight-ahead position from both directions and telltale 48 on the instru-
ment panel goes out.
Synchronisation during work operation
The steering system must be synchronised if the wheels of the machine no longer follow
the same track when driving straight-ahead on level ground.
The steering system is synchronised with tip switch 60 on the switch console on the right
on the instrument panel.
☞ Proceed as follows:
• Press switch 62 to position A
➥ –seeChanging over to 4 wheel steering on page 3-32
• Select the “Turtle“ speed range by pressing switch 63 to position A
• At walking speed, press tip switch 60 (synchronisation) to position B and turn the
steering wheel to the left and right until telltale 48 goes out
➥ Steering synchronisation is over
• Carry out a functional check of the steering system
If the machine is equipped with the front axle steering option, switch over to 4
wheel steering before synchronising the steering system!
Fig. 55: Tip switch for steering synchronisation
48
60
63
62
B
A
B
A
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