Input Power Connection - Linkoln Electric Square Wave TIG 200 Manuel De L'opérateur

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SQUARE WAVE TIG 200
INSTALLATION
WARNING
Do not attempt to use this equipment until you have
thoroughly read the engine manufacturer's manual supplied
with your welder. It includes important safety precautions,
detailed engine starting, operating and maintenance
instructions, and parts lists.
ELECTRIC SHOCK can kill.
• Do not touch electrically live parts or
electrode with skin or wet clothing.
• Insulate yourself from work and ground
• Always wear dry insulating gloves.
ENGINE EXHAUST can kill.
• If used with engine power generators,
use in open, well ventilated areas or vent
exhaust outside.
MOVING PARTS can injure.
• Do not operate with doors open or
guards off.
• Keep away from moving parts.
See additional warning information at front of
this operator's manual.
Only qualified personnel should install,
use, or service this equipment.
SELECT SUITABLE LOCATION
CAUTION
This power source should not be subjected to rain or snow,
nor should any parts of it be submerged in water. Doing so
may cause improper operation as well as pose a safety
hazard. The best practice is to keep the machine in a dry,
sheltered area.
LOCATION AND VENTILATION
The welder should be located to provide an unrestricted flow of clean,
cool air to the cooling air inlets and to avoid restricting the cooling air
outlets. Also, locate the welder so that the engine exhaust fumes are
properly vented to an outside area.
Locate the machine away from radio controlled machinery. Normal
operation of the welder may adversely affect the operation of RF
controlled equipment, which may result in bodily injury or damage to
the equipment.
The EMC or RF classification of this equipment is Class A.
STACKING
The Square Wave TIG 200 inverter machine CANNOT be stacked.
TILTING
CAUTION
The bottom of machine must always be placed on a firm,
secure, level surface. There is a danger of the machine
toppling over if this precaution is not taken.
Do not place or operate the machines on a surface with an incline
greater than 15° from horizontal.
Place the welder where clean cooling air can freely circulate in
through the rear louvers and out through the front side. Water, dirt,
dust or any foreign material that can be drawn into the welder should
be kept to a minimum. Failure to observe these precautions can result
in excessive operating temperatures and nuisance shutdowns.

INPUT POWER CONNECTION

Check the input voltage supplied to this machine before turning it on.
The allowable input voltage is indicated in the technical specification
section of this manual and on the rating plate of the machine. Be sure
that the machine is earthed (grounded) in accordance with the
National Electrical Code & local codes.
INPUT VOLTAGE
The machine can be connected to either 120 V ±10 % or
230 V±10 % input voltage.
An output amperage guide based on input votage is provided in the
technical specification section of this manual.
A-3
INSTALLATION