Dynapac PL2000F, Инструкция по эксплуатации

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Machine description
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Changeover for separate circuits of rear
strut towers
For some maintenance and repair work, the
rear strut towers will have to be individually
operated.
The joint hydraulic circuit will have to be
separated in such instances.
The changeover equipment is located in front
of the right strut tower under the engine hood.
To separately operate the strut towers:
- Raise machine to the height required and
support.
- Remove retaining pin (1) and grip.
- Turn changeover lever (2) anticlockwise
until the second detent bore (3) is under
the retaining pin (1).
- Allow retaining pin to engage.
- The traction unit legs can now move
separately using the traction unit buttons
on the rear side control panels.
Once maintenance and/or repair work is
complete, turn the changeover valve back to
its original position so that the traction unit legs
are moved together again.
Fig. 1. Retaining pin
2. Lever
3. Detent bore
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