Arc Machines 415 WDR - Manual (Page 7)

Model 415
Operation Manual
WARNING: Magnetic Fields from High Currents can affect
pacemakers. PACEMAKER WEARERS KEEP AWAY UNTIL
CONSULTING YOUR DOCTOR.
WARNING: Disconnect the input power to the machine before
opening or servicing. Discharge all circuits that store high voltage
such as capacitor packs. Only QUALIFIED service personnel should
open this equipment.
WARNING: Welding can cause fires or explosions. Do not weld
near FLAMMABLE or EXPLOSIVE MATERIALS. Watch for fire.
Have the proper type of extinguisher in your work area.
WARNING: Welding Operators should wear non-flammable
protective clothing, footwear and head gear.
WARNING: Never weld on sealed containers or pipes. This may
result in an EXPLOSION.
WARNING: Welding produces high temperatures in both the
welded components and the welding equipment. Both can cause
severe burns. Do not touch recently welded components. Avoid
touching internal components of the welding system soon after use.
Avoid touching torch components and welding fixtures soon after
welding.
WARNING: The welding arc emits ultra-violet (UV) radiation and the
molten weld gives off infra-red (IR). Both can burn eyes and skin if
unprotected. Suitable eye and skin protection must be worn.
WARNING: Weld materials can emit toxic fumes during welding.
WELD ONLY IN AREAS WITH ADEQUATE VENTILATION.
WARNING: Most GTAW gases like Argon are non-toxic, however,
Argon is heavier than air and will displace the normal atmosphere in
enclosed areas. DO NOT WELD IN ENCLOSED AREAS WITH
OUT PROPER VENTILATION OR RESPIRATORS.
Document No. 740084
Revision N
2