5.3. ENVIRONMENTAL CONDITIONS
The machine does not require particular environ-
mental conditions. The machine must be installed in-
doors in a well-lit, ventilated industrial building with
solid and level flooring.
The machine is suitable for operating in environ-
ments that:
• have an altitude not exceeding 2000 m a.s.l.;
• temperature b 5 ° and + 35 ° C;
• relative humidity not higher than 80%.
It is forbidden to use the machine in environments
that are:
• dusty;
• in corrosive atmosphere;
• at fire risk;
• in an explosive atmosphere.
ATTENTION: The welding machine has an IP 23
protection grade, therefore its use is precluded
in certain environmental situations, such as rain,
excessive presence of metallic dust, presence of
acids and corrosive atmospheres.
5.4. LIGHTING
The lighting of the area of installation must comply
with the laws in force in the country where the ma-
chine is installed and must, however, ensure good
visibility at all points, not create hazardous reflec-
tions and allow clear reading of the control panels as
well as identification of emergency buttons.
As the machine does not have its own light, it is nec-
essary for the working environment to be equipped
with general lighting to guarantee the machine has a
value of 200 and 300 lux at all points of the machine.
5.5. VIBRATIONS
Under operating conditions that comply with the in-
dications for proper use, the vibrations are not such
as to cause hazardous situations. If this happens, you
must request technical assistance and suspend the
use of the equipment until the fault is resolved.
5. MACHINE DESCRIPTION
5.1. OPERATING PRINCIPLE
The NOVATIG series welding systems were designed
for TIG welding.
The NOVATIG.series welding system composition is
shown below.
5.2. FEATURES AND MAIN
COMPONENTS
• Lift TIG and HF Start Modes for versatility when
welding around sensitive electronic equipment.
• Adjustable arc force, hot start & anti stick control for
greater control and ease of use when MMA welding.
• High performance on ultra thin surfaces with no
deformation.
• 2T/4T trigger control.
• Digital display meter for accurate setting & feed-
back of welding output.
• Equipped with temperature/phase loss protection;
voltage and current sensors for high protection.
• Designed to work with diesel generators and to
avoid failures due to its voltage spikes.
• Up/ Down Button Remote Control torch.
• Roller wheel amps control on torch.
• Integrated heavy duty industrial trolley and water
cooler.
• Wireless Remote Control. (optional)
• Wire/Wireless Foot Pedal. (optional)
19
1.995.229 EN - Rev. 1.1
NOVATIG 403 DC PULSE
