SNT SPIDER AUTONOMOUS 2.0 Operation Manual page 11

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dropping objects. Choose an ap-
propriate working procedure (see
Chapter 10 Operation procedures).
The machine operator is responsi-
ble for the safety of persons enter-
ing and staying in the working area
of the machine. If these persons
enter the work area, stop work.
The transport of persons, animals
or loads on the mower is prohibited.
Do not place any objects or tools
on the mower.
When using the mower — especially
if it is windy — orient the operator's
position so that exhaust fumes,
dust or mulch grass are not blown
onto the operator.
In dusty environments, stop work
and clean the machine and cooling
surfaces to prevent overheating
during operation. If necessary,
clean the machine and its cool-
ing surface several times during
operation. The dust layer must not
exceed 1 mm.
Refuel only when the machine is
switched off and the fuel tank is
cool, preferably before starting
work. Keep at least 30 % of the
fuel in the tank of the mower. If you
need to refuel while working, do not
refuel in a hot tank or with a hot
engine. Allow the machine to cool
down.
Before refueling, press the EMER-
GENCY STOP button on the central
control panel of the mower to the
OFF position.
Do not refuel while the machine
engine is running.
Do not start the engine if there is
spilled fuel, open containers of fuel
or other combustibles or flammable
gases in the immediate vicinity of
the mower.
Do not refuel near an open flame.
Do not expose/exhibit the machine
near open flames or sources that
emit heat.
Do not touch parts of the machine
that are getting hot while the ma-
chine is running or immediately
after it has been stopped. This
includes in particular the engine
exhaust, metal parts of the hydrau-
lic drive and metal parts of the
combustion engine.
Do not touch the high-voltage wire
leading to the spark plug while the
machine is running.
After starting the engine, check the
emergency shutdown function on
the RC. Press the SOS/TEST but-
ton (for Autonomous and Perimeter
mode) or the main switch/EMER-
GENCY STOP on the RC (for Manual
mode) to verify its functionality. The
machine must flash the LED strips
on the machine's perimeter red
(rotation) in response to pressing
the SOS/TEST button or the main
switch/EMERGENCY STOP. This
step is a prerequisite for Manual
mode, Autonomous mode and Pe-
rimeter mode. Check this function
at least 1 time during the shift, but
always if you move the mower to a
new mulching area.
Before starting work, test the func-
tion of the emergency stop safety
features on the mower.
Never leave the machine unattend-
ed with the engine running.
When the machine engine is run-
ning, do not put down the RC and
do not touch or move any parts of
the machine.
When leaving the machine for a
short period of time, always switch
off the machine by pressing the red
EMERGENCY STOP button on the
central control panel of the mower
to the OFF position and then re-
moving the key to secure it against
starting. Do not leave the RC with
the mower, but in another properly
secured location that is inaccessi-
ble to unauthorized persons.
Only start the cutting blades just
before starting to cut.
Switch off the mowing deck, switch
off the engine and press the red
EMERGENCY STOP button on the
central control panel of the mower
to the OFF position and then
remove the key whenever:
— you clean the machine
— removing debris on the cutting
deck (grass or other objects).
— you hit a foreign object and need
to identify possible damage or
repair it
— the machine is vibrating unnat-
urally strongly and the cause of
the vibration needs to be deter-
mined
— repairing the engine or other
parts of the mower (also discon-
nect the cables from the spark
plugs).
When working, avoid brush,
concrete bases, bollards, stumps,
random stones, curbs in flower
beds and walkways, which must
not come into contact with the
blade. There is a risk of damage.
Do not drive the mower into piles of
sand, gravel and similar materials,
stumps, stones. Pay close attention
to isolated old stumps or stones or
building elements that may cause
instability of the machine.
It is strictly forbidden to drive on
these elements.
Only operate the machine in day-
light or in sufficiently good artificial
light.
Do not use the machine in low visi-
bility (twilight, fog, heavy rain, etc.).
Do not leave the machine running
in enclosed areas. Exhaust fumes
contain CO, are harmful to human
health and can cause death.
Start the engine or leave it running
only in the open. If the engine
of the machine is started or left
running in an enclosed area, the
exhaust gases must: be exhausted
by extending the exhaust pipe of
the machine outside the enclosed
area, sufficient ventilation and fresh
air supply must be provided to
prevent the build-up of CO.
Allow the mower engine and hy-
draulic drive to cool down properly
before putting it in an enclosed
area.
Regularly remove combustible sub-
stances (dry grass, leaves) from
the exhaust, engine, accumulator,
mower belts and clutch.
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