8
PREPARATION OF THE WORKING AREA
The working area must be sufficiently spacious, not humid, and well-ventilated as to avoid any
fumes which develop from the welding process and from incidental material adhering to the
pieces to be welded (oils, paints, tars...) which may cause danger to the operator.
Avoid welding tanks which may contain flammable residuals.
DANGER - ELECTRIC SHOCK CAN BE FATAL.
A person qualified in first aid should always be present in the working area.
If person is unconscious and electric shock is suspected, do not touch the
person if he or she is in contact with the welder or cables. Disconnect the
welder from the power source and then use First Aid. Dry wood, or other
insulating material can be used to move cables, if necessary, away from the
person.
ADDITIONAL SAFETY PRECAUTIONS FOR MIG
WELDING
1.
ALWAYS
ensure that there is full free air circulating around the outer casing of the machine,
and that the louvres are unobstructed.
2.
Welding arc can seriously damage your eyes. Both operator and spectators must
ALWAYS
use a proper welding face shield or helmet with suitable filter lenses. Proper gloves and
working clothes should be worn at all times.
3.
ALWAYS
check that the pressure regulator and gauges (where fitted), are working correctly.
DO NOT lubricate the regulator.
4.
ALWAYS
use the correct regulator. Regulators are designed to be used with a specific
gases.
5.
ALWAYS
inspect the torch hose before use to ensure it is in good condition.
6.
ALWAYS
keep the free length of torch hose outside the work area.
7.
ALWAYS
remove all flammable materials from the welding area.
8.
NEVER
remove any of the panels unless the machine is disconnected from the supply, AND
never use the machine with any of the panels removed.
9.
The MIG welding process uses an INERT gas to protect the weld pool. It isimportant to
ensure the appropriate gas is being used.
NEVER
use gas from a cylinder, the content of
which is unknown.
NEVER
a.
Use a damaged cylinder.
b.
Lift the cylinder by the valve.
c.
Expose the cylinder to a heat source or sparks.
10
NEVER
use or store in a damp environment. DO NOT EXPOSE TO RAIN.
Содержание MIG220TE
Страница 1: ...OPERATING MAINTENANCE INSTRUCTIONS 11 16 MIG220TE MIG255TEC MIG270TE WELDERS...
Страница 14: ...14 GENERAL LAYOUT Fig 2...
Страница 27: ...27 WIRING DIAGRAM MIG220TE...
Страница 28: ...28 WIRING DIAGRAM MIG255TEC...
Страница 29: ...29 WIRING DIAGRAM MIG270TE...
Страница 30: ...30 PARTS DIAGRAM MIG220TE...
Страница 32: ...32 PARTS DIAGRAM MIG255TEC...
Страница 34: ...34 PARTS DIAGRAM MIG270TE...
Страница 36: ......