Before Operation - Stihl GHE 420 Manuel D'utilisation

Pay particular attention to the weight of the
machine, especially when tilting.
Use suitable loading aids (loading ramps,
lifters).
For safety reasons, do not exceed the
following angles of inclination when
transporting and loading the machine:-
– 10° (17.6%) angle of lateral inclination,
– 10° (17.6%) angle of longitudinal
inclination,
Secure the machine and other machine
parts being transported (e.g. on the load
floor using fastening materials (straps,
ropes etc.) of an adequate size at the
fastening points described in this
instruction manual. ( 12.)
Push or pull the machine at walking pace
only. Do not tow!
When transporting the machine, always
observe regional legislation, especially
regarding load security and the transport
of objects on load floors.

4.5 Before operation

Make sure that only persons who are
familiar with the instruction manual are
permitted to use the machine.
Observe the local regulations regarding
permitted operating times for gardening
power tools with combustion engines or
electric motors.
All faulty, worn or damaged parts must be
replaced before using the machine.
Replace any illegible or damaged danger
signs and warnings on the machine. Your
STIHL specialist has a supply of
replacement stickers and all the other
spare parts.
0478 201 9916 A - EN
Before initial operation, it must be ensured
– that the machine is in good operational
condition. This means that the covers
and guards must be in place and in
good condition.
– that it is connected electrically to a
properly installed socket.
– that the insulation of the electric cable,
extension cable, plug and connector is
in good condition.
– that the complete machine (motor
housing, guards, fastening elements,
blades, blade shaft, blade discs etc.) is
neither worn nor damaged.
– that there is no shredding material in
the machine and that the feed chute is
empty.
– that all screws, bolts, nuts and other
fastening elements are in place and
properly tightened. Tighten any loose
screws, bolts and nuts prior to initial
operation (observe tightening torques).
Only use the machine out-of-doors and not
close to walls or any other solid objects in
order to prevent the risk of injuries and
property damage (no escape for the user,
broken windows, scratched cars etc.).
The machine must placed in a stable
position on firm and level ground.
Do not use the machine on a paved or
gravel-covered surfaces, as ejected or
thrown-up material could cause injuries.
Before using the machine, always check
that it is properly closed. (
Make sure that you are familiar with the
On / Off switch so that you can react
quickly and correctly in any emergency
situation.
When the garden shredder is in the
working position, the feed opening must
always be completely covered by the
splash guard. If this is not the case, the
splash guard must be replaced.
Risk of injury:
Only operate the machine when properly
assembled. If parts of the machine
(e.g. wheels, feet etc.), are missing, the
specified safety distances are no longer
maintained and the stability of the machine
may also be reduced.
Before using the machine, always carry
out a visual check to ensure that it is in
good operating condition.
"Good operating condition" means that the
machine is fully assembled, in particular:
– Upper chute is installed on lower chute
– Branch guide is installed
– Feed chute is installed on the basic unit
– Wheel carrier is fully installed
– Both wheels are mounted
– All safety devices (ejection chute,
splash guard etc.) must be present and
functional
– Both cutting units (blade discs) are
installed
– All blades are properly installed
The switch and safety devices installed in
the machine must not be removed or
bypassed.
Visually inspect both blade discs for
damage and deformation; replace if
7.6)
necessary.
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