Stihl FS 40 Instruction Manual page 6

English
By vehicle: When transporting in a
vehicle, properly secure your machine to
prevent turnover, damage and fuel
spillage.
Refueling
Gasoline is highly flam-
mable – keep away from
fire or flame – do not spill
any fuel – no smoking.
Always shut off the engine before
refueling.
Do not fuel a hot engine – fuel may spill
and cause a fire.
Open the fuel cap carefully to allow any
pressure build-up in the tank to release
slowly and avoid fuel spillage.
Only refuel the machine in a well
ventilated place. If fuel has been spilled,
immediately clean the machine – do not
allow your clothes to be splashed with
fuel. If that happens, change your
clothes at once.
After refueling, close the
fuel cap as tightly as
possible.
This helps reduce the risk of unit
vibrations causing an incorrectly
tightened fuel cap to loosen or come off
and spill quantities of fuel.
Check for leaks. Do not start the engine
if there is a fuel leak – serious or fatal
burns could result!
4
Before starting
Check that your power tool is properly
assembled and in good condition – refer
to appropriate chapters in the User
Manual.
Check the fuel system for leaks,
–
especially the visible parts, e. g.,
fuel cap, hose connections, manual
fuel pump (only in machines with a
manual fuel pump). In case of
leakage and damage, do not start
the engine – risk of fire! Have the
machine serviced by a dealer
before using it
Use only an approved combination
–
of cutting attachment, deflector,
handle and harness. All parts must
be assembled properly and
securely. To reduce the risk of
injury, never use metal cutting
attachments!
The stop switch must move easily to
–
0.
Check the choke lever, throttle
–
trigger and throttle trigger lockout
for smooth action - throttle trigger
must return automatically to idle
position. The choke lever must
spring back from the g and <
positions to the run position F when
the throttle trigger lockout and
throttle trigger are squeezed.
Check that the spark plug boot is
–
secure – a loose boot may cause
sparking that could ignite
combustible fumes and cause a fire!
Check cutting attachment for
–
correct and secure assembly and
good condition
Check safety devices (e. g.,
–
deflector for cutting attachments) for
damage and/or wear. Always
replace damaged parts. Never
operate the unit with a damaged
deflector
Never attempt to modify the controls
–
or safety devices.
Keep the handles dry and clean –
–
free from oil and dirt – this is
important for safe control of the
machine
Adjust the harness and handle(s) to
–
suit your height and reach
To reduce the risk of personal injury, do
not operate your power tool if it is
damaged or not properly assembled!
To prepare for emergencies when using
a harness: Practice setting down the
machine quickly. To avoid damage, do
not throw the machine to the ground
when practicing.
Starting the engine
Start the engine at least 3 meters from
the fueling spot, outdoors only.
Place the unit on firm ground in an open
area. Make sure you have a stable and
secure footing. Hold the unit securely.
The cutting attachment must be clear of
the ground and all other obstructions
because it may begin to run when the
engine starts.
Your power tool is a one-person unit. To
reduce the risk of injury from ejected
objects, do not allow other persons
within a radius of 15 meters of your own
position – even when starting.
FS 40, FS 40 C, FS 50, FS 50 C