Laski Predator, Руководство по эксплуатации

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Predátor P 56RX
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- Any transport to site or on public roads is allowed only with the engine and
cutting head off.
- This cutter is designed for cutting away a tree stump from above ground level
to below ground level with its above-ground part up to +600 mm and its under-
ground part up to -380 mm.
- Before going and working on hilly terrain expand the track base to maximum.
- After starting do not increase the engine speed immediately. Allow the engine
to run at no more than fast idle speed to warm up the engine and hydraulic oil
for about one minute and then you can set it to its max. speed.
- Turn on the switch for electromagnetic clutch and set the cutting head into
motion.
- Set the cutter onto the stump, start cutting in a swinging way and take individual
stump layers continuously off.
- Cutting operation should be done at swinging motion, from outer parts towards
the operator.
- Run slowly up and start cutting with smaller wood chips and go on faster if
possible according to the actual conditions. The size of cut layers depends on
speed and cutting depth.
- Try to keep the same engine speed while cutting. Optimal working conditions
could be adapted by response speed control of hydraulics (cutter arm response).
CAUTION! Response speed changes bring impact on cut layer size,
not on cutting head speed. This control serves for reduction of
working elements speed in five steps: from 100% to 60%, 50%,
40% and 20%. Frequency of LED flickering shows the given
percentage.
- If you heard any strange noise or vibrations or felt a strange smell while cutting,
then turn off the machine immediately and contact your dealer or directly the
manufacturer.
- If one cut layer is taken off, set the cutter onto the stump in its initial position
again and go on cutting as required.
- To turn the cutting head on first open the switch cover and then turn the
switch in the ON position. While working the cover is opened. It protects
the switch against unwished putting the cutting head into motion. When
the cover is placed back the switch turns automatically off and the cutting
head stops turning. It is strictly forbidden to remove or to block it anyhow.
- The cutter enables cutting of stumps in a max. depth of 380 mm under the
ground level.