Recommendations On Methods For Reducing Electromagnetic Emissions - CEMONT MS 2000M Betriebs-Wartungs Und Sicherheitsanleitung

GB
g. the immunity of other equipment in the place where the welding machine is
used. The user must ensure that other equipment used in the same place is
compatible.. This may require additional protection measures;
h. the time of day when welding or other activities are carried out.
i. The size of the area surrounding the welding machine to be considered will
depend on the structure of the buildings and other activities carried out
there. The surrounding area may extend beyond the boundaries of the
buildings.
2.2 RECOMMENDATIONS ON METHODS FOR REDUCING ELECTROMAGNETIC
EMISSIONS.
a. Main supply.
The welding machine must be connected to the mains supply according to
the manufacturer's instructions. If interference occurs, additional precau-
tions such as filtering of the mains supply may be required. The supply
Electric shock could be fatal.
1. Never touch exposed electrical parts.
2. Switch off and disconnect the power source
before installing or opening.
3. Installation may be performed by qualified
persons only.
4. Installation procedure must comply with
national electricity standards and all other rel-
evant regulations.
Moving parts may cause injury.
1. Keep clear of hazardous areas, such as
moving rollers.
2. Keeps all doors, panels and covers closed and
in place.
WELDING MAY CAUSE FIRES OR EXPLOSIONS.
Never weld near inflammable materials.
1. Beware of weld flame. Always keep a fire
extinguisher close at hand.
2. Never place welding equipment on inflamma-
ble surfaces.
3. Do not weld in closed containers.
4. Let welding equipment and material cool
before handling them.
◆ INSTALLATION AND MAINTENANCE OPERATIONS MUST BE PERFORMED BY QUALIFIED PERSONS ONLY.
◆ BEFORE INSTALLING the power source, check that the power socket satisfies ampere and voltage requirements (See technical data table).
◆ ENSURE that the socket is protected by appropriate fuses and automatic switches.
◆ CONNECT an approved standard plug corresponding to the system socket to the power supply cable.
RECOMMENDATIONS FOR REDUCING ELECTROMAGNETIC EMISSIONS
EQUIPMENT INSTALLATION AND MAINTENANCE MUST BE PERFORMED IN COMPLIANCE
WITH LOCAL SAFETY STANDARDS.
Fumes and gases may represent a safety haz-
ard.Fumes and gases generated during welding
may be dangerous if inhaled over a long period
of time.
1. Keep clear of fumes.
2. Ventilate welding area or wear a breathing
mask.
3. INSTALL a natural or forced air VENTILATION
SYSTEM in the work area.
Hot areas may cause injury.
1. Let the power source or other parts cool
before performing any maintenance or serv-
icing.
A falling power source or other equipment may
cause serious injury to persons or damage to
objects.
1. Always make use of the handle to lift power
source (applies to portable models).
2. Use eye bolts and adequate lifting equipment
to raise the power source.
cable in the welding machine's permanent installations may have to be
screened in metal conduits or similar. The screening should be electrically
continuous for the entire length of the cable. It should also be connected to
the welding machine with a good electrical contact between the metal con-
duit and the casing.
b. Welding machine maintenance.
The welding machine should be routinely maintained according to the man-
ufacturer's instructions. The welding machine should not be modified in
any way except for those changes andadjustments specified in the manu-
facturer's instructions.
c. Welding leads.
The welding leads must be kept as short as possible and positioned
together, close to the floor.
CAREFULLY KEEP THESE INSTRUCTIONS.
Use a protective mask with suitable glass filter
(at least NR10) to safeguard eyes.
1. Wear appropriate eye, ear and body protec-
2. Protect face, ears and neck during welding
Welding wire may cause injury.
1. Do not point the torch toward any part of the
The positioning of welding equipment on inflam-
mable surfaces could lead to fire outbreak or
explosion.
1. Never position equipment on combustible
2. Do not install equipment in the vicinity of
(GB) 3
tion equipment.
operations. Advise other persons in the vicin-
ity to look away and stand clear of arc rays
and hot metal.
body, other persons or any type of metal
when unwinding welding wire.
or inflammable surfaces.
inflammable liquids.
GB