Scheppach 39048029914 Traduction Des Instructions D'origine page 34

This line will wear out during work. To feed new line,
forcefully press the head of the line cassette onto the
ground while the engine is running at working speed.
The line is automatically fed due to centrifugal force.
The knife at the line guard will shorten the trimming line
to the correct length.
Run the trim line approach cautiously to an obstacle and
cut with the tip of the line around the obstacle.
Angle adjustment
By swivelling the cutter head, the hedge trimmer can be ad-
justed to the working conditions from +90° to -75°. Fig. 42.
• Warning! Adjust the angle only when the motor has
been turned off.
• Push both levers down and put the cutter head in the
required position. Fig. 41
• Release both levers until they click into place in the notch.
• Before use, check that the adjustment levers have
clicked into place properly. Fig. 42
Oil the blades and the angle adjustment each time be-
fore starting work, with environmentally friendly lubricant.
Regularly oil the blades during working hours as well.
Warning! Oil the tool only when the motor has been
turned off.
Working with pole saw
Oiling of the chain and bar
It is recommended to use commercial chain oil.
Remove the oil tank cap. (Fig.47 / L)
Fill the chain oil tank (Fig.47 / M )) to 80% with chain oil.
Close Oil tank cap (Fig.47 / L)
Oil Supply Control
Always make sure the automatic oiler system is working
properly. Keep the oil tank filled with Chain, Bar and
Sprocket Oil.
Adequate lubrication of the bar and chain during cutting
operations is essential to minimize friction with the guide
bar.
Never starve the bar and chain of lubricating oil. Running
the saw dry or with too little oil will decrease cutting
efficiency, shorten saw chain life, cause rapid dulling
of chain, and lead to excessive wear of bar from
overheating. Too little oil is evidenced by smoke or bar
discoloration.
To check the saw chain lubrication, hold the chain saw
with the saw chain over a piece of paper and give a few
seconds of full throttle.
The oil quantity can be checked on the paper. The chain
must always be thrown off a small amount of oil. After a
few seconds, a light oil trail must be visible.
Automatic oiler system
Fine adjustment Fig 61.
Use screw (R) to reduce or increase the amount of oil.
Clockwise - oil quantity is reduced (-)
Counterclockwise - oil quantity increases (+)
34 GB
Precautions for Saw procedure
Never stand under the branch you want to saw. Use spe-
cial caution when working with branches under tension
and splintering wood. Possible risk of injury caused by
falling branches and catapulting pieces of wood. In gen-
eral, it is recommended to set the pruning saw at an an-
gle of 60 ° to the road.
Keep both hands well with the device during the cutting
process and pay you up to an equilibrium position and a
good level.
• Never try to use your tool with one hand. The loss of
control of your tool can cause serious injury or death.
Never work on a ladder, a tree branch or other unsta-
ble surfaces.
• Never cut with the upper edge or the tip of the cutter
bar.
• Make sure that the chain tension is always correctly
adjusted.
• Practice for guiding the device slight pressure, but you
do not overload the motor.
Clear the work area before cutting interfering branches
and undergrowth. Then you create a retreat area, far
from the spot where the cut branches fall on, and re-
move any obstacles there. Keep the work area clean,
remove the cut branches immediately. Pay attention to
your point, wind direction and the possible direction of
fall of the branches. Be prepared that fallen branches
can strike back. Place all other tools and equipment at a
safe distance from the branches to be cut, but not in the
retreat area.
Always observe the condition of the tree.
Look for rot and decay in the roots and branches. If they
are rotten inside, they can break off and fall down unex-
pectedly during cutting.
You could also attend by fractured and dead branches
out, which is solved by the shake and fall on you. For
very thick or heavy branches you first make a small in-
cision below the branch before you work from the top
down to avoid chipping.
Basic cutting technique
Heavy branches break off easily when sawing. They tear
long strips of bark away from the trunk, which damages
the tree sustainably. The following section technique can
significantly reduce this risk:
• Saw the first branch about 10 cm from the trunk.
• Put in about 15 cm from the base of the top of a further
section.
• Saw until the branch breaks. The risk of injury on the
trunk is no.
• Finally, remove with a clean cut from the top of the
trunk along the remaining.
• Thus, the damage to the tree are kept as low as pos-
sible, we recommend the interface additionally to seal
with grafting wax.
Hazards by reactive forces
Reactive forces occur during operation of the saw chain.
The forces which are applied to the wood are against the
operator.