TZ OPTIC FIBER 400 INNOMINABILE
Use and maintenance manual
Rev. 02/18 - UK
Via Leonardo da Vinci, 32/B
36034 Malo (VI) Italia
20
At the beginning, the tool will tend to drag the ma-
chine. It is necessary that the operator is pre-pared
to counter these snags.
• If you leave dropping suddenly the excavation-disc
on the ground, this is extremely dangerous.
This may cause sudden deviations or displace-
ments of the machine.
• It is recommended to work when the machine is on
the floor, but, if it becomes necessary to work on
slopes, be especially careful about the possible o-
verturning of the machine.
• Always ensure the stability of the machine. Vi-
bration can drag the machine to the steep slope.
• Never try to steer during operation. With the disc in
the ground, any hint of curve should be dealt with
cautiously.
• During the excavation, if the machine hits so-
mething, advances with difficulty or sudden jams,
stop the machine and inspect the inside of the exca-
vation and the conditions of the tool.
• IT IS STRICTLY FORBIDDEN TO RELEASE THE
DISC WHILE THE MACHINE IS ON. TURN OFF
THE ENGINE BEFORE REMOVING ANY OBSTA-
CLES.
Use extreme caution when operating on public ro-
ads open to traffic. It is necessary to keep in mind
the braking capacity of the machine and adjust ac-
cordingly the speed.
• Comply with all signs and regulations in force. Ap-
proach intersections with caution. Change direction
with caution. A too fast turn can cause the reversal
of the machine.
• When finished, always park the machine in an are-
a used for that function.
Make sure the ground below is stable. Do not park
on soft sand or rough ground.
If possible, park in a plane. Lower the excavation
disc and block the tracks.
• In case of failure and if the machine does not work
or you were to leave it temporarily parked, it is ne-
cessary to provide the appropriate fen-ces, blinkers
and danger lights.
4.2.2 START UP
The start-up of the machine must be on the level
ground and with the disc raised.
CAUTION
During the handling of the machine (even for
short trips), it is mandatory to keep the toothed
disc lifted from the ground (at least 20 cm from
the ground) so as to ensure the stability of the
machine.
You may not start-up the transmitter in places
that do not allow the complete visibility of the
machine operated by the radio control. Activa-
ting the transmitter indoors or however far from
the receiver, you cannot have a real awareness
of the maneuvers that are being executed, the-
reby resulting in a dangerous situation.
If the work is suspended, albeit briefly, the
control unit must be turned off and the ignition
key must be removed from the transmitter, to
prevent its use by unauthorized persons.
DANGER
I
T’S STRICTLY FORBIDDEN TO
IDLE THE ROCK-SAW ABOVE
GROUND.
WARNING
After having found that:
- The machine is in perfect running order;
- The engine oil level is correct. Read what
shown in the instruction manual attached;
- All guards are intact and in their place;
- The hydraulic oil in the tank of the machine is
at the right level and of the type recommended;
- The diesel fuel in the tank is at the right level;
- All parts subject to wear and tear are in perfect
working order, in particular, in the state of wear
of the tools.
Following the safety instructions in this manual,
you can start operating.
After removal of any foreign particles within the ran-
ge of the machine, and bounded the operational a-
rea, proceed with the start-up in the following way:
1) Start the battery with the appropriate key (C Fig.
8/bis)
2) Check that the STOP button (1 Fig. 6) is off and
