Jonsered PA 1100 Operator's Manual page 14

WARNING! This machine is not electrically
!
insulated. If the machine touches or
comes close to high-voltage power lines it
could lead to death or serious bodily
injury. Electricity can jump from one point
to another by arcing. The higher the
voltage, the greater the distance
electricity can jump. Electricity can also
travel through branches and other
objects, especially if they are wet. Always
keep a distance of at least 10 m between
the machine and high-voltage power lines
and/or any objects that are touching them.
If have to work within this safe distance
you should always contact the relevant
power company to make sure the power is
switched off before you start work.
WARNING! This machine has a long
!
reach. Make sure that no people or
animals come closer than 15 m when the
machine is running.
• Whenever possible position yourself so that you can
make the cut at right angles to the branch.
90°
• Do not work with the shaft held straight out in front of
you (like a fishing rod) as this increases the apparent
weight of the cutting attachment.
• Cut large branches in sections so that you have better
control over where they fall.
14 – English
SAFETY INSTRUCTIONS
• Never cut through the swelling at the root of the
branch as this will slow down healing and increase the
risk of fungal attack!
• Use the stop at the base of the cutting head to provide
support during cutting. This will help prevent the
cutting attachment from "jumping" on the branch.
• Make an initial cut on the underside of the branch
before cutting through the branch. This will prevent
tearing of the bark, which could lead to slow healing
and cause permanent damage to the tree. The cut
should not be deeper than 1/3 of the branch thickness
to prevent jamming. Keep the chain running while you
withdraw the cutting attachment from the branch to
prevent it jamming.
• Use the harness to support the weight of the machine
and make it easier to handle.
• Make sure you have a firm footing and that you can
work without being hampered by branches, stones
and trees.
WARNING! Never activate the throttle
!
without having the cutting attachment in
full view.