Wacker Neuson DPU 6555, Руководство оператора

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DPU 2 Safety
Operator's manual 13
Avoiding crushing
When operating the machine, pay particular attention to avoid being squeezed
between the machine and an obstacle. Always look in the direction of travel!
Compacting on slopes
The following points must be observed if you plan to compact inclined surfaces
(slopes, escarpments):
„
Always stand above the machine on a slope.
„
Start at the bottom of a slope (slopes that can be easily managed in an up-
ward direction can be safely traveled in a downward direction also).
„
Never stand in a position where the machine could possibly fall. A slipping or
tipping machine can cause serious injuries.
Not exceeding the maximum tilt position
„
Do not exceed the maximum tilt position (see chapter Technical Data ).
„
Only operate the machine at maximum tilt for short periods of time.
If you exceed the maximum tilt, the engine lubrication system will fail and thus
inevitably damage important engine parts.
Check the effects of vibration
Compacting work in the vicinity of buildings can lead to structural damage. For
this reason you must always check the possible effects of vibrations on surround-
ing buildings in the run-up to work.
You must take the following points into special consideration when evaluating the
effects of vibration:
„
Vibration behavior, sensitivity and resonance frequency of surrounding build-
ings.
„
Distance of the buildings from the vibrationsite (= worksite).
„
Condition of the soil.
You may need to carry out measurements to determine the vibration speed.
You must also comply with the relevant guidelines and regulations, particularly
DIN 4150-3.
The foundation must also have sufficient load-bearing capacity to withstand the
compaction energy. In case of doubt involve a soil mechanics specialist in the
evaluation.
Wacker Neuson is not liable for any structural damage.