Operation; Safety Precautions; Graphic Symbols; Power-Up Sequence - Lincoln Electric Power Wave S350 Operator's Manual

B-1

SAFETY PRECAUTIONS

READ AND UNDERSTAND ENTIRE SECTION
BEFORE OPERATING MACHINE.
WARNING
• ELECTRIC SHOCK CAN KILL.
• Do not touch electrically live
part or electrode with skin or
wet clothing.
• Insulate yourself from work and
ground.
• Always wear dry insulating gloves.
• Do not operate with covers, panels or guards
removed or open.
---------------------------------------------------------------------
• FUMES AND GASSES can be
dangerous.
• Keep your head out of fumes.
• Use ventilation or exhaust to
remove fumes from breathing
zone.
---------------------------------------------------------------------
• WELDING SPARKS can cause
fire or explosion.
• Keep flammable material away.
---------------------------------------------------------------------
ARC RAYS can burn.
• Wear eye, ear and body protec-
tion.
---------------------------------------------------------------------
SEE ADDITIONAL WARNING INFORMATION
UNDER ARC WELDING SAFETY PRECAUTIONS
AND IN THE FRONT OF THIS OPERATING MAN-
UAL.
---------------------------------------------------------------------

OPERATION

GRAPHIC SYMBOLS THAT APPEAR ON
THIS MACHINE OR IN THIS MANUAL

POWER-UP SEQUENCE

When the POWER WAVE
take as long as 30 seconds for the machine to be
ready to weld. During this time period the user inter-
face will not be active.

DUTY CYCLE

The duty cycle is based on a ten-minute period. A
40% duty cycle represents 4 minutes of welding and 6
minutes of idling in a ten-minute period. Refer to the
technical specification section for the Power Wave®
S350ʼs duty cycle ratings.
POWER WAVE S350
®
WARNING OR
CAUTION
DANGEROUS
VOLTAGE
POSITIVE OUTPUT
NEGATIVE OUTPUT
HIGH TEMPERATURE
STATUS
PROTECTIVE
GROUND
EXPLOSION
S350 is powered up, it can
®
B-1