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Changing the chain
speed
The device automatically starts at the
higherchainspeed(21m/s).Bypressing
theHigh/Lowbutton(27),youcanswitch
betweenchainspeeds(15and21m/s).
TheHighorLowLEDofthechainspeed
indicator(25)showswhichchainspeedis
currently operating.
Checking the chain
brake
The motor cannot be turned on if the
chain brake has engaged. Do not
employ the chain brake in order to
start the chainsaw or to switch it off.
1. Placethechainsawontoasolid,flat
surface. It must not contact any objects.
2. Ensurethatthechainbrakehasbeenre-
leased,thatis,thatthechainbrakelever
(5)ispulledupagainstthefrontgrip(4).
3. Holdthechainsawfirmlywithboth
hands,withtherighthandontherear
1)andthelefthandonthe
handle (
front handle (
must close securely over the handles.
4. Turn on the chainsaw.
5. Activatethechainbrakinglever(5),
withrunningmotor,withthelefthand.
The saw chain should stop abruptly
and a warning tone sounds.
6. Once the chain brake is working prop-
erly,releasetheon/offswitch(
and the chain brake.
If the chain brake does not
function 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.
48
4).Thumbandfinger
2)
Checking the oil automatic
system
Check the oil level and the automatic oil
system before commencement of work.
• Switchonthechainsawandholdit
above a bright background. The saw
must not touch the ground.
Ifanoiltracecanbeseen,thechain-
saw is working trouble-free.
If no oil trace can be seen clean the
oil passages or turn the chainsaw
to our Service-Center for repair.
Clean the oil passages of the chain
bar(28),inordertoguaranteea
trouble-free,automaticoilingofthe
saw chain during operation. Use
a brush or a cloth to help remove
residues from the oil outlet duct.
Changing the saw bar
1. Switch off the device and remove the
16)fromthedevice.
batteries (
2. Laythesawonaflatsurface.
3. Turnthefasteningbolt(11)andthe
screw for the chain quick-tensioning
system(12)in counter-clockwise
direction in order to loosen the chain
tension and to remove the sprocket
chainwheelcover(13).
4. Removethesawbar(4)andsawchain
(6).Toremovetheguidebar(4),raise
it to an angle of approx. 45 degrees.
This will make it easier to take the saw
chain(6)offthesprocket (20).
5. Replace the blade and install the blade
and chain as described under "Install-
ing the sawing chain and blade".