Lincoln Electric GX 271 Welding System User Manual


 
A-3
INSTALLATION
GX 271 Chopper
A-3
INSTALLATION INSTRUCTIONS
SAFETY PRECAUTIONS
Only qualified personnel should install,
use, or service this equipment.
LOCATION AND VENTILATION
Whenever you use the GX-271, be sure that clean
cooling air can flow through the machine’s engine and
the machine case. Avoid dusty, dirty areas. Also,
keep the machine away from heat sources. Do not
place the engine end of the machine anywhere near
hot engine exhaust from another machine or closer
than two feet from a wall. And of course, make sure
that engine exhaust is ventilated to an open, outside
area.
The GX-271 may be used outdoors. Do not set the
machine in puddles or otherwise submerge it in water.
Such practices pose safety hazards and cause
improper operation and corrosion of parts.
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.
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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.
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ENGINE EXHAUST can kill.
• Use in open, well ventilated areas or
vent exhaust outside.
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MOVING PARTS can injure.
• Do not operate with doors open or
guards off.
• Stop engine before servicing.
• Keep away from moving parts.
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See additional warning information at
front of this operator’s manual.
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WARNING
Always operate the GX-271 with the case roof on and
all machine components completely assembled. This
will protect you from the dangers of moving parts, hot
metal surfaces, and live electrical devices.
STORING
1. Store the machine in a cool, dry place when it is
not in use. Protect it from dust and dirt. Keep it
where it can’t be accidentally damaged from con-
struction activities, moving vehicles, and other
hazards.
2. Drain the engine oil and refill with fresh oil. Run
the engine for about five minutes to circulate oil to
all the parts. See the MAINTENANCE section of
this manual for details on changing oil.
3. Remove the battery, recharge it, and adjust the
electrolyte level. Store the battery in a dry, dark
place.
STACKING
GX-271 machines CANNOT be stacked.
ANGLE OF OPERATION
Place the machine on a secure, level surface whenev-
er you use it or store it. Any surfaces you place it on
other than the ground must be firm, non-skid, and
structurally sound.
The engine is designed to run in a level position for
best performance. It can operate at an angle, but this
should never be more than 15 degrees in any direc-
tion. If you do operate it at a slight angle, be sure to
check the oil regularly and keep the oil level at the
FULL mark as it would be in its normal level condition.
Also, fuel capacity will be a little less at an angle.