156
GB
H
1. Place the chainsaw onto a
solid, flat surface. It must not
contact any objects.
2. Release the chain brake by
shifting the brake arm (3) over
against the front grip (8).
3. Hold the chainsaw firmly with
both hands, with the right hand
on the rear handle
(
G
1)
and the
left hand on the front handle
(
G
8). Thumb and finger must
close securely over the handles.
4. Turn on the chainsaw.
5. Activate the chain braking lever
(3), with running motor, with the
left hand. Chain should stop
abruptly.
6. Once the chain brake is work-
ing properly, release the on/off
switch (10) and the chain brake.
If the chain brake does not func
-
tion correctly, you must not use
the chainsaw. A slack saw chain
leads to danger of injury. Return
the chainsaw to our Service-
Center for repair.
Checking the oil automatic
system
Check the oil level and the automatic oil
system before commencement of work.
• Switch on the chainsaw and hold it
above a bright background. The saw
must not touch the ground.
If an oil trace can be seen, the chainsaw
is working trouble-free.
If no oil trace can be seen clean
the oil passages or turn the chain-
saw to our Service-Center for re-
pair.
I
Clean the oil passages of the chain
bar (26), in order to guarantee a
trouble-free, automatic oiling of the
saw chain during operation.
Change the blade / sawing
chain
B
1. Lay the saw on a flat surface.
2. Turn the fastening bolt (14) anti-
clockwise and loose the chain
adjustment ring (
A
13) to re
-
move the sprocket chain wheel
covering (15).
3. Remove the saw bar (4) and
saw chain (
A
5). To remove the
guide bar (4), raise it to an an
-
gle of approx. 45 degrees. This
will make it easier to take the
saw chain (5) off the sprocket
(
G
23).
4. For assembly, see „Assem
-
bling the blade and the sawing
chain“.
Refer to the start-up section on
how to tension the saw chain.
Sawing techniques
General
Observe the noise protection and
local regulations when cutting
wood. Local requirements may
require a suitability test. Ask the
forestry commission.
• Dirt, stones, loose bark, nails, staples
and wire must be removed from the
tree.
• When doing saw work on hillsides,
the operator of the chainsaw should
Summary of Contents for AKS 2440 Lion
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