GYS PROTIG 221 DC FV Manuel D'utilisation page 17

Operating manual
WARNINGS - SAFETY RULES
GENERAL INSTRUCTIONS
These instructions must be read and fully understood before using the equipment.
Do not make any alterations or undertake any maintenance procedures that are not explicitly men-
tioned in this user manual.
The manufacturer cannot be held responsible for any bodily injury or material damage resulting from use that does not comply with the instructions
in this manual.
In the event of a problem or query, please consult a qualified person to properly set up the machine.
THE WORKING ENVIRONMENT
This equipment must only be used for welding operations within the limits shown on the indicator plate and/or in the manual. All safety guidelines must
be followed. The manufacturer cannot be held responsible if the machine is used improperly or dangerously.
This equipment must be set up in an area free from dust, acid, flammable gases or other corrosive substances. The same is true for its storage.
Ensure good air circulation when in using the machine.
Temperature Range:
Use between -10 - 40°C (14 - 104°F).
Store between -20 - 55°C (4 - 131°F).
Air humidity:
Less than or equal to 50% at 40°C (104°F).
Less than or equal to 90% at 20°C (68°F).
Altitude:
Up to 1,000 m above sea level (3,280 feet).
PROTECTING YOURSELF AND OTHERS
Arc welding can be dangerous and cause serious injury or death.
Welding exposes people to a dangerous heat source, light radiation from the arc, electromagnetic fields (please note that those with pacemakers must
be aware of this) and the risk of electrocution, as well as loud noises and gas fumes.
To properly protect yourself and others, please observe the following safety instructions:
Wear insulating, dry and flame-retardant clothing without cuffs. Make sure that this clothing is in good condition and that it covers
the entire body to protect yourself from burns and radiation.
Wear electrically and thermally insulated gloves.
Take protective measures and / or a welding mask with a sufficient level of protection (this will change depending on the application).
Protect your eyes during cleaning operations. Contact lenses are strictly prohibited.
It is sometimes necessary to mark out welding zones using flame-retardant curtains to protect the welding area from arc rays,
spatter and red-hot waste.
Instruct persons in the welding area not to stare at arc rays or molten parts and to wear appropriate protective clothing.
Use a noise-reducing welding mask if the welding process reaches a noise level above the permissible limit (this applies to anyone
in the welding area).
Keep your hands, hair and clothing away from moving parts, such as fans.
Never remove the cooling unit's protective casing when the welding machine is turned on; the manufacturer cannot be held
responsible in the event of an accident.
Parts that have just been welded are hot and can cause burns when handled. When carrying out maintenance on the torch or the
electrode holder, ensure that it is sufficiently cold by waiting at least 10 minutes before undertaking any intervention. The cooling
unit must be turned on when using a water-cooled torch to ensure that the liquid cannot cause burns.
It is important to secure the work area before leaving it in order to protect people and property.
WELDING FUMES AND GASES
The fumes, gases and dust emitted by welding are harmful to your health. Sufficient ventilation must be provided, an additional air
supply may sometimes be necessary. An air-fed mask could be a solution in cases where there is insufficient ventilation.
Check that the suction is effective by checking it against safety standards.
Attention: Welding in confined spaces requires remote supervision for safety reasons. Furthermore, welding certain materials that contain lead,
cadmium, zinc, mercury or even beryllium can be particularly harmful. Also, remember to degrease parts before welding them.
Translation of the original
instructions
PROTIG 221 DC FV / TIG 300 DC
17