October 2015
Second Edition - First Printing
Part No. 57.0009.0662 GTH-1256 39
Operating Instructions
Rear Axle Lock
If the boom is raised above 55°, the transmission
will shift to neutral and the frame sway function will
not operate.
Boom and fork functions continue to operate.
To unlock the rear axle and to operate the frame
sway function, lower the boom. When the boom
is at or below 0°, the frame sway function will
operate.
Quick Attach Instructions
Version with mechanical locking
1 Drive to the place where you will release the
mounted attachment (when possible, a solid
and sheltered site).
2 Disconnect the quick connectors of the attachment
(if any).
3 Pull out the mechanical pin locking the attachment
after removing the safety split-pin at its end.
4 Rest the attachment flat on the ground.
5 Pitch the attachment holding frame forward and
lower the boom to release the attachment upper
lock.
6 Move back with the machine and drive to the new
attachment to be coupled.
7 Hold the frame pitched forward and hook the
upper lock of the new attachment.
8 Retract and raise the attachment a small
distance. It will centre automatically on the quick
coupling frame.
9 Refit mechanical locking pin fixing it with its safety
split-pin.
10 Re-couple the connectors of the attachment (if
any).
Version with hydraulic locking
(optional
)
1. Drive to the place where you will release the
mounted attachment (when possible, a solid
and sheltered site).
2. Disconnect the quick connectors of the attachment
(if any).
3. Rest the attachment flat on the ground.
4. Press the Lock/Unlock Enabling Switch and keep
it pressed up to the end of the operation.
5. Free the attachment pressing the Auxiliary Line
Switch towards right.
6. Pitch the attachment holding frame forward and
lower the boom to release the attachment upper
lock.
7. Move back with the machine and drive to the new
attachment to be coupled.
8. Hold the frame pitched forward and hook the
upper lock of the new attachment.
9. Retract and raise the attachment a small distance.
It will centre automatically on the quick coupling
frame.
10. Coupling the attachment pressing the Auxiliary
Line Switch towards left together with the
dashboard Lock/Unlock Enabling Switch.
11. Re-couple the connectors of the attachment (if
any).
