6
Safety Warnings, Dangers, Cautions and Instructions
DANGER! Welding and cutting operations pose serious inhalation hazards. Some of these
hazards are immediate while others are cumulative in their effect. Do not weld in enclosed
spaces or in areas without adequate ventilation. Fumes and gases released in the welding
and cutting operations can be toxic. Use fans or respiration equipment to insure adequate
ventilation if you are welding in a shop or garage area. Do not weld on galvanized metal
under any circumstance. You may develop metal fume fever. Symptoms are similar to lu
-
like symptoms. Seek medical advice and treatment if you are exposed to galvanized weld-
ing fumes.
If you experience any eye burning, nose or throat irritation while welding, these are signs
that you need more ventilation.
If you feel these symptoms:
•
Stop work immediately and relocate work area with better ventilation.
•
Wash and clean your face and hands.
•
Stop work completely and seek medical help if irritation persists
DANGER! Never use brake cleaner or any chlorinated solvent to clean or degrease metal
scheduled to be welded or other related equipment in the area being welded. The heating
of this cleaner and its residue will create highly toxic phosgene gas. Small amounts of
this vapor are harmful and can lead to organ failure and death. If degreasing of a part is
necessary, use Acetone or an approved pre
-
weld cleaner. Use the proper personal protec-
tive equipment (PPE) when handling any cleaners/solvents.
DANGER! People with pacemakers should consult a physician and pacemaker manufactur-
er before welding. There is a potential for damage or serious malfunction resulting in
death. High Frequency energy (HF)/Electromagnetic Fields generated during welding can
interfere with pacemaker signals, even permanently damaging it. Some pacemakers offer
some shielding, but restrictions regarding amperage and HF starting of TIG arcs may be
placed upon the individual. Warn all potential bystanders that they should exit the work
area if they have a pacemaker or similar medical equipment before welding. Severe electri-
cal shock leading to injury or death may occur while using the plasma cutter if the user
becomes part of the circuit path. While the Amp output of the plasma cutter is limited, the
unit may produce an OCV of 300V or greater. Consult with a Physician if a pacemaker is
expected to be implanted.
DANGER! Never defeat or modify any safety guards or shields. Keep all safety covers and
shields in place.
Never place your fingers in or near a fan shroud or insert any object into the fan(s).
DANGER! Always switch the Foot Pedal/Transmitter to the off position when not in use or
when storing. Accidental activation may cause severe shock, arc flashing, burns or other
injury or damage. This will also help to preserve the battery and keep it charged.