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Yellow bar
Black bar
Uppercarriage is locked.
Uppercarriage is unlocked.
7.12.2
Setting the uppercarriage slewing speed
The uppercarriage slewing speed depends on:
n
the engine speed
n
the joystick movement
Requirement:
n
The engine is switched on.
n
The SENCON is ready for operation.
n
The safety lever is pushed forward.
Press the
[Uppercarriage slewing speed]
quick-select button
in the SENCON.
ð
The status display shows a black bar: operation at a
custom set uppercarriage slewing speed.
The status field shows a yellow bar: operation at a
reduced uppercarriage slewing speed.
Reduced slewing speed must be used when the fly
boom is attached.
Press button
Switches between reduced uppercarriage slewing speed and custom set uppercar-
riage slewing speed.
Yellow bar
Black bar
The uppercarriage slewing speed is reduced.
The uppercarriage slewing speed corresponds
to the individual setting.
Uppercarriage locking mechanism
Setting the reduced uppercarriage
slewing speed
Slewing speed changeover
Uppercarriage slewing speed
Operation
27.04.2020
140.5.204 Telescopic crane
450
Fo
r
Reference
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Summary of Contents for 140.5.204
Page 69: ...Safety instructions 27 04 2020 140 5 204 Telescopic crane 69 F o r R e f e r e n c e O n l y ...
Page 70: ...Safety instructions 27 04 2020 140 5 204 Telescopic crane 70 F o r R e f e r e n c e O n l y ...
Page 87: ...Safety instructions 27 04 2020 140 5 204 Telescopic crane 87 F o r R e f e r e n c e O n l y ...
Page 88: ...Safety instructions 27 04 2020 140 5 204 Telescopic crane 88 F o r R e f e r e n c e O n l y ...