Instructions For Putting Into Operation; Positioning; Assembling; M40.18Multi/Mig180Multi E M40.20Multi/Mig200Multi - STAYER WELDING M40.18Multi Instructions D'emploi

THE WELDING WIRE may cause you injuries.
• Do not press the trigger of the torch until receiving these
instructions.
• Do not point the tip of the torch towards any point of your body,
other persons or any metal object when passing the wire.
MOVING PARTS may injure.
• Keep away from any moving parts such as fans.
• Keep any doors, panels, lids and guards close and in place.
• Achieve that only qualified persons remove doors, panels, lids
and guards to provide maintenance as necessary.
• Reinstall doors, panels, lids and guards after having completed
provision of maintenance and before reconnecting input power.
HIGH FREQUENCY
interferences.
• High frequency radiation (H.F.) may interfere with radio
navigation, safety services, computers and communication
equipment.
• Make sure that only qualified persons familiarized with
electronic equipment install the equipment. The user takes
responsibility for having a trained electrician who will correct any
problem caused by the installation soon.
• Make sure that the installation receives regular checking and
maintenance.
• Keep doors and panels of a high frequency source completely
shut, keep the distance of the spark at the contact points in its
correct fixation and is grounded and protects countercurrent to
minimize the possibility of interference.
ARC WELDING may cause interference.
• Electromagnetic energy may interfere with sensitive electronic
equipment such as computers or computer-driven equipment
such as industrial robots.
• Make sure that any equipment within the welding area is
electromagnetically compatible.
• To reduce possible interference, keep welding cables as short
as possible, as close together as possible or, on the floor, if
possible.
• Place your welding operation at a distance of at least 100
meters from any electronically sensitive equipment.
• Make sure that the welding machine is installed and grounded
in accordance with this manual.
• If there still is interference, the operator has to take extraordinary
measures, such as moving the welding machine, use shielded
cables, use line filters, or shield the work area in one way or
another.
Reducing electromagnetic fields
To reduce magnetic fields (EMF) in the work area, the following
proceedings should be used:
1. Keep cables as close together as possible, by braiding them,
or joining them with sticky adhesive tape, or using a cable cover.
RADIATION may cause
ENGLISH
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2. Place cables at one side and away from the operator.
3. Do not wrap or hang cables about your body.
4. Keep welding power sources and cables as far away as
practical.
5. Connect grounding clamp to the piece you are working at, as
near as possible to the weld.
In environments with increased risk of electric shock and fire,
such as in the proximity of inflammable products, explosives,
height, restricted free moving space, physical contact with
conductive parts, warm and humid environments that reduce
the electrical resistance of human skin and apparatus, observe
the risk prevention in the workplace and the national and
international provisions as pertinent.
3. INSTRUCTIONS FOR PUTTING INTO
OPERATION

3.1. Positioning

Position the machine in a safe and dry environment and with a
flat surface.

3. 2. Assembling

3.2.1 M40.18Multi/MIG180Multi and M40.20Multi/
MIG200Multi
The machine is delivered in a completely assembled condition
and ready for service. Cf. FIG 2-6.
3.2.2 Models M60.25/M60.25T/MIG250/MIG250T
The machine is delivered in a completely assembled condition
except support tray for the gas cylinder. You need to disassemble
the rear wheels and position them at the rear tray to adjust the
center of gravity. Assemble the tray and move the rear axle by
acting on the screws and the housings thereof. Use the chain
as delivered to secure the welding cylinder against overturning.
3.2.3 Models
MIG500T
The machine is delivered in various parts:
1. The machine as such, together with a torch, cables, manual
and accessories.
2. The external spooler with wheels and its wire bobbin cover.
Cf. FIG. 11-14
Physical assembly of the spooler consists in inserting the
external spooler on the machine's threaded pivot. The spooler
may also be deposited on the floor thanks to its 4 wheels.
Power, logics and water connection with the machine is carried
out by means of the linking hose. Simply connect the positive
pole cable, the logics connector and the water circuit (M60.50/
MIG500T) located at the rear of the main machine, with the
corresponding connectors of the spooler. The negative pole
connection is made independently of the hose.
In Model M60.50/MIG500T which carries the cooling water unit
for the water-cooled torch. Refill the front tank with water and
prime the circuit if necessary.
Both models are delivered with the gas cylinder support tray.
Use the chain as delivered to secure the welding cylinder against
overturning.
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M60.35/MIG350T and M60.50/