Helvi Galileo 215 Инструкция по эксплуатации онлайн [5/80] 394387
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Helvi Galileo 215 Инструкция по эксплуатации онлайн [5/80] 394387

Helvi Galileo 215 Инструкция по эксплуатации онлайн [5/80] 394387
5
- Technical and sanitary protection of all wel-
ding operators-directly or indirectly involved
in welding processes is provided by the regu-
lations in force for sanitation and prevention
of employment related injuries.
2.3 SAFETY INSTRUCTIONS
For your safety, before connecting the source
to the line, closely follow these instructions:
- an adequate two-pole switch must be in-
serted before the two-pole main outlet; this
switch must be equipped with time-delay fu-
ses and it must match the data specied in
the chapter “Technical Specication”;
- the mono-phase connection with ground
must be made with a two-pole plug compati-
ble with the above mentioned socket;
- two wires of the two-pole input cable are
used for the connection with the mono-phase
line and the yellow-green wire for the compul-
sory connection to the ground in the welding
location;
- connect all the metal parts which are near
the operator in the welding location by using
cables bigger or of the same cross section of
the welding cable to a ground terminal;
- when working in a conned space, the po-
wer source must be kept outside the welding
area and the ground cable should be welded
to the workpiece; do not work in a damp or
wet area in these conditions (Fig. 7).
- do not use damaged welding or input ca-
bles (Fig. 8);
- the operator should never touch, with any
part of his body, high temperature or electri-
cally hot metal parts (Fig. 9);
- the operator should never wind the wel-
ding cables around his body;
- the welding gun should never be pointed
at the operator or at another person. The po-
wer source has a protection level IP 22; the-
refore, it prevents:
- any manual contact with hot or moving in-
ternal parts;
- the insertion of any solid body with more
than 12mm diameter;
- protected against vertically falling drops
of water (condensation) with inclination max
of 15°.
The source must never be operated without
its panels; this could cause serious injury to
the operator and could damage the equip-
ment itself.
2.4 FIRE PREVENTION
The working area should conform to the
Safety Regulations, and therefore, re ex-
tinguishers should be provided in the area
and walls, ceiling and oor should be non-
ammable. All combustible material must
be moved from the welding area (Fig. 10). If
combustibles cannot be moved, they must be
protected with re-resistant cover. Ventilate
potentially ammable atmospheres before
welding. Never operate in an atmosphere
which contains heavy concentrations of dust,
ammable gas or combustible liquid vapor.
The power source must be located in a safe
area with a rm and at oor; it should not be
put against a wall. Do not weld containers in
which fuel, lubricant or any other ammable
material have been stored. After having com-

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