soudage avec la machine ouverte.
_______________(GB)_____________
TECHNICAL DATA
Technical data relative to the performance of the machine
may be found on a plate (back panel) with the following
symbols, whose meaning is explained below.
Fig. B
1-
EUROPEAN Norm of reference, for safety and
- Ne pas orienter la torche vers soi et éviter tout contact
direct avec le fil.
- Ne pas frapper ni serrer la torche avec des outils.
- Eviter de poser la torche et son câble sur des piè
ces chaudes; ceci provoquerait la fusion des matériaux
isolants et en provoquerait une rapide mise hors service.
- Chaque fois que l'on remplace la bobine du fil, il faut
nettoyer la gaine guide-fil avec un jet d'air comprimé
(maxi 10 bar) et en vérifier l'intégrité.
- Au moins une fois par jour, contrôler l'état d'usure et
l'exactitude du montage des parties terminales de la
torche: buse, tube de contact, diffuseur de gaz.
- Avant toute opération d'entretien ou de remplacement
-
Fasten the gas bottle with the appropriate belt or chain
des pièces consommables sur lla torche, couper
supplied with the machine.
l'alimentation électrique et laisser refroidir la torche.
-
Keep the bottle away from heat sources, including direct
- Remplacer le petit tube de contact s'il présente un trou
sunlight.
déformé ou élargi.
- Nettoyer périodiquement l'intérieur de l'injecteur et du
diffuseur
- Contrôler fréquemment l'état des câbles de soudage et
les remplacer en cas d'usure excessiv.
Alimentateur de fil
- V é r i f i e r l ' é t a t d ' u s u r e d e s g a l e t s d ' e n t r a î
nement du fil, enlever périodiquement la poudre
métallique déposée dans la zone d'entraînement (galets
et guide-fil d'entrée et de sortie).
INTRODUCTION AND GENERAL DESCRIPTION
This compact machine is used for arc welding (from now on
called WELDER) and has been designed specifically for the
MAG welding of carbon steel and low-alloy steel with either
C0 or Argon/C0 mixture shielding gas using solid or cored
2
2
(tubular) electrode wires.
This welder is also suitable for the MIG welding of stainless
steel using Argon gas + 1-2% oxygen and of aluminium with
Argon gas using electrode wires suited to the piece to be
welded.
Cored wires can also be used for no shielding
gas applications by adapting the polarity of the torch to
the wire manufacturer’s recommendations.
The welder is fitted with a flat power transformer complete
with damping inductor and Graetz bridge rectifier.
In addition a direct current permanent magnet gear-motor is
installed in an accessible opening in the welder. This gear-
motor can take reels of up to 5 Kg.
The welder also has a torch permanently connected and a
return cable complete with earth clamp.
The welder includes a wheel kit (for certain models).
Power is adjusted by means of switches or a rotary switch
(for certain models); the wire speed is controlled using the
knob on the front panel.
The welder can be set up either for welding with solid wire
and gas or with cored wire and no gas by means of the
terminals situated in the opening containing the wire reel.
A thermostat situated inside the welding machine provides
-
Disconnect the power supply before replacing torch
protection against overheating due to machine failure or
consumables.
heavy use.
Fig. A
-
Do not weld on containers or pipes which have held
flammable materials or gaseous or liquid combustibles.
-
Avoid operating on materials cleaned with chlorinated
solvents or near such solvents.
-
Do not weld on containers under pressure
-
Remove from working area all flammable materials
(e.g.wood, paper, ...).
-
Provide adequate ventilation or facilities for removal of
welding fumes.
,*
-
Always protect your eyes with fitting glasses. Use proper
protective clothing and gloves and avoid exposing skin
to the ultraviolet rays produced by the arc.
-
Do not use the machine to defrost the piping
-
Place the machine on a level surface to prevent
overturning.
INSTRUCTION MANUAL
WARNING:
BEFORE USING THE MACHINE READ THE
INSTRUCTION MANUAL CAREFULLY!
SAFETY RULES
-
Avoid direct contact with the welding circuit, the no-load
voltage supplied by the generator can be dangerous.
-
Unplug the mains before installing and before making
any check or repair operation.
-
Accomplish mains connection according to general
safety rules.
-
The welding machine should be connected only and
exclusively to a power source with the neutral lead
connected to earth.
-
Make sure that the supply plug is correctly connected to
earth.
-
Do not use the machine in damp or wet places and do
not weld in the rain.
-
Do not use cables with worn insulation or loose
connections.
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