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16
Maintenance - General information
16.3
Checking/changing blades
242
BiG Pack 870 HDP XC
Original Operating Instructions 150000760_00_en
BP000-244
Lowering blade cassette
For “Comfort 1.0” version
Move the control unit (
) on the tractor into float position and hold it until the blade
cassette is completely lowered.
For “Comfort 1.0” version
Release
Press
.
ð
The
and
icons are displayed.
Lowering
Press and hold
.
Alternatively, the blade cassettes can be lowered via the external momentary switches.
Releasing the single blade locking device
ü
The machine is shut down and safeguarded,
.
Attach the auxiliary tool (1) to the upper or/and lower blade group control system (2, 3).
WARNING! Risk of injury due to spring pressure on the auxiliary tool! Do not release the
special tool too soon.
Turn the special tool (1) until the cams on the upper and lower blade group control system
are in position (
).