OM-217 455 Page 4
HOT METAL from air arc cutting and
gouging can cause fire or explosion.
DDo not cut or gouge near flammables.
DWatch for fire; keep extinguisher nearby.
HOT PARTS can cause burns and injury.
DDo not touch hot compressor or air system
parts.
DLet system cool down before touching or ser-
vicing.

READ INSTRUCTIONS.

DRead Owner’s Manual before using or servic-
ing unit.
DStop engine and release air pressure before
servicing.
DUse only genuine replacement parts from the
manufacturer.
1-5. Additional Symbols For Installation, Operation, And Maintenance

FIRE OR EXPLOSION hazard.

DDo not install or place unit on, over, or near
combustible surfaces.
DDo not install unit near flammables.
DDo not overload building wiring − be sure power supply system is
properly sized, rated, and protected to handle this unit.

FALLING UNIT can cause injury.

DUse lifting eye to lift unit and properly installed
accessories only, NOT gas cylinders. Do not
exceed maximum lift eye weight rating (see
Specifications).
DLift and support unit only with proper equipment
and correct procedures.
DIf using lift forks to move unit, be sure forks are long enough to
extend beyond opposite side of unit.

OVERHEATING can damage motors.

DTurn off or unplug equipment before starting or
stopping engine.
DDo not let low voltage and frequency caused by
low engine speed damage electric motors.
DDo not connect 50 or 60 Hertz motors to the 100 Hertz receptacle
where applicable.

FLYING SPARKS can cause injury.

DWear a face shield to protect eyes and face.
DShape tungsten electrode only on grinder with
proper guards in a safe location wearing proper
face, hand, and body protection.
DSparks can cause fires — keep flammables away.

MOVING PARTS can cause injury.

DKeep away from moving parts.
DKeep away from pinch points such as drive
rolls.

WELDING WIRE can cause injury.

DDo not press gun trigger until instructed to do
so.
DDo not point gun toward any part of the body,
other people, or any metal when threading
welding wire.

OVERUSE can cause OVERHEATING.

DAllow cooling period; follow rated duty cycle.
DReduce current or reduce duty cycle before
starting to weld again.
DDo not block or filter airflow to unit.

STATIC (ESD) can damage PC boards.

DPut on grounded wrist strap BEFORE handling
boards or parts.
DUse proper static-proof bags and boxes to
store, move, or ship PC boards.
TILTING OF TRAILER can cause injury.
DUse tongue jack or blocks to support weight.
DProperly install welding generator onto trailer
according to instructions supplied with trailer.

READ INSTRUCTIONS.

DRead Owner’s Manual before using or servic-
ing unit.
DUse only genuine replacement parts from the
manufacturer.
DPerform engine and air compressor mainte-
nance and service according to this manual
and the engine/air compressor (if applicable)
manuals.