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Verfügbare Sprachen
Verfügbare Sprachen
Checking the chain brake (fig. A)
This machine is equipped with an automatic chain brake
that immediately locks the chain in the event of a kickback.
Manual actuation of the chain brake (in an emergency):
•
Tilt the hand guard (3) towards the saw rail tip.
Loosening the chain brake
•
Pull the hand guard (3) towards the front handle until hand guard
engages.
Before starting work with the machine, check that the chain
brake is in perfect working order.
•
Place the machine on the ground.
•
Start the machine (see section "Operating safety").
•
Run the engine at idling speed and tilt the hand guard (3)
towards the saw rail tip.
•
Briefly depress the throttle all the way. The chain must not move!
•
Stop the engine (see Section "Operating safety").
•
If the chain brake does not function, do not use the machine.
Contact a service centre.
Before starting work, release the chain brake.
Filling with saw chain oil (fig. A)
Never use waste oil to lubricate the saw chain! Otherwise
the oil pump, saw rail and chain may be damaged!
As the saw chain oil is released into the environment
during operation, special biodegradable, plant-based saw
chain oils should be used.
•
Place the machine securely on the ground with the tank cap (14)
face up.
•
Before opening, clean the tank cap and inlet nozzle if required.
•
Slowly unscrew the tank cap and remove it.
•
Carefully pour in saw chain oil. Do not spill the oil!
•
Tighten the tank cap by hand.
•
If some saw chain oil was spilled: always wipe up oil.
Checking the chain lubrication
Do not use the machine without adequate chain
lubrication. Inadequate lubrication will reduce the service
life of the machine.
•
Check amount of oil in the tank.
•
Start the machine (see section "Operating safety").
•
Hold running the saw chain for some time approx. 15 cm above a
suitable surface.
If there is adequate chain lubrication, the oil which is ejected by the
saw chain will form a light trail.
The oil supply for lubricating the chain can be varied with
the adjusting screw (19 fig. F).
OIL AND PETROL
Instructions for mixing petrol and oil
•
Old and/or incorrectly mixed fuel are the main reasons if the
machine is not running properly.
•
Always use clean, fresh unleaded petrol (no more than 30 days
old, minimum octane number 91 ROZ).
•
Do not use fuel of specification E85.
•
Precisely follow the instructions for the correct petrol/oil mixture.
•
Mix the oil for two-stroke engines according to the instructions on
the container
-
up to 20 hours of use 20:1
-
after 20 hours of use 25:1
•
Do not mix directly in the tank.
Oil
Use quality oil only, API classification TC (TSC-3), which is offered
for air-cooled two-stroke engines.
Petrol
Under certain conditions petrol is extremely flammable and
explosive.
•
Refuel in a well ventilated environment only and with the engine
switched off.
•
Do not smoke near the tank or where fuel is stored and
extinguish all ignition sources.
•
Do not overfill the fuel tank (there must be no fuel in the inlet
nozzle). After refuelling, ensure that the tank cap is closed and
secured.
•
When refuelling, ensure that you do not spill any fuel.
•
Spilled fuel or petrol vapours may ignite. If fuel was spilled,
ensure that the area has dried before restarting the engine.
•
Avoid repeated or prolonged skin contact and inhaling the
vapours.
Topping up fuel (fig. A)
•
Place the machine securely on the ground with the tank cap (13)
face up.
•
Before opening, clean the tank cap and inlet nozzle if required.
•
Slowly unscrew the tank cap and remove it.
•
Fill the fuel tank with petrol/oil mixture to approx. 80 %.
•
Close the fuel tank tightly.
•
Wipe up spilled fuel.
•
Before starting the engine, move the machine approx. 10 m
away from the filling station/fuel container.
OPERATING SAFETY
The machine may only be switched on if no faults are
found. Ifa part is defective, it must be replaced before the
machine is used again.
Before starting the machine
Check the safety devices and that the machine is in a safe state:
•
Check that all parts are tight and check them for visible defects.
•
Check that the chain tension on the machine is correct.
•
Check that the chain brake functions.
•
Fill the tank with the fuel-oil mixture.
•
Fill with saw chain oil.
•
Check that there are no leaks.
ENGLISH
19
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