Operation - ESAB Origo Arc 250 edw Manual Do Usuário

4.6 Fuel.
Fill the tank with automotive gasoline (unleaded or lowlead is preferred to minimize
combustion chamber deposits).
Gasoline is highly flammable. Refuel in well ventilated area with the engine
stopped. Do not fuel in the presence of open flames. Be careful not to spill fuel.
Spilled fuel or vapor may ignite. If any fuel is spilled be sure the area is dry before
starting the engine.
NOTE!
Do not alter the factory adjustment of the engine and do not touch any sealed parts.
4.7 Electrode holder and work clamp
To guarantee a perfect functioning of the
cable, isolated and with the smallest length possible and compatible with its applications
considered, in a well kept state and firmly fixed to its terminals, also make sure that the
connections in the piece to be weld or in the working station and in the "Negative"
terminal of the set are well fixed.
Any total length (which should be the smallets possible) and any welding current used,
the work clamp cable part should correspond to the maximum current of the
250 edw used to supply the duty cycle of
The thermal welding circuit causes a drop in the voltage which added to the internal
natural drop in the Rectifier itself, reducing the voltage arc and the maximum current
available making the arc unstable.
5

OPERATION

General safety regulations for the operation of the equipment can be found on seccion 1.
Read through before you start using the equipment!
OrigoArc 250 edw
10 0%.
- 29 -
use a work clamp copper
OrigoArc