Harbor Freight Tools DUAL MIG 93793 - Manual (Page 8)

Page 8 For technical questions, please call 1-800-444-3353. SKU 93793
Work in a confined area only if it is well •
ventilated, or while wearing an air-
supplied respirator.
Follow OSHA guidelines for Permissible
•
Exposure Limits (PEL’s) for various
fumes and gases.
Follow the American Conference of
•
Governmental Industrial Hygienists
recommendations for Threshold Limit
Values (TLV’s) for fumes and gases.
Have a recognized specialist in
•
Industrial Hygiene or Environmental
Services check the operation and air
quality and make recommendations for
the specific welding or cutting situation.
read and understand all instructions 13.
and safety precautions as outlined
in the manufacturer’s manual for the
material you will weld or cut.
Do not touch live electrical parts
14. .
Wear dry, insulating gloves. Do not
touch electrode or conductor tong with
bare hand. Do not wear wet or damaged
gloves.
protect yourself from electric shock.
15.
Do not use outdoors. Insulate yourself
from the workpiece and ground. Use
nonflammable, dry insulating material
if possible, or use dry rubber mats, dry
wood or plywood, or other dry insulating
material big enough to cover your full
area of contact with the work or ground.
ensure that the unit is placed on a
16.
stable location before use. If this unit
falls while plugged in, severe injury,
electric shock, or fire may result.
17. cylinders can explode
when damaged:
Never weld on a pressurized or a closed •
cylinder.
Never lay a welding torch on a cylinder. •
Never allow a welding electrode to •
touch the cylinder.
Keep cylinders away from any electrical
•
circuits, including welding circuits.
Keep protective cap in place over the
•
valve except when the cylinder is in use.
Use only correct gas shielding
•
equipment designed specifically for the
type of welding you will do. Maintain
this equipment properly.
Always protect gas cylinders from heat,
•
being struck, physical damage, slag,
flames, sparks, and arcs.
Always use proper procedures to move
•
cylinders.
use the right tool for the job. 18. Do not
attempt to force small equipment to do
the work of larger industrial equipment.
There are certain applications for which
this Welder was designed. It will do
the job better and more safely at the
rate for which it was intended. Do not
modify this Welder, and do not use this
Welder for a purpose for which it was not
intended.
People with pacemakers should consult
19.
their physician(s) before using this
product. Electromagnetic fields in close
proximity to a heart pacemaker could
cause interference to or failure of the
pacemaker.
The warnings and cautions discussed
20.
in this manual cannot cover all possible
conditions and situations that may occur.
It must be understood by the operator
that common sense and caution are
factors which cannot be built into this
product, but must be supplied by the
operator.
WarnInG!
21. This product, when used
for welding and similar applications,