Shindaiwa DGW400DM-380A Welder User Manual


 
8-5 Welding
Caution : Suffocation from welding fume
z Be sure to wear a fume proof mask in operation, because welding fume
contains poisonous gas and dust. Pay attention to the airflow direction and
sufficient ventilation also in order to prevent from inhaling the fume.
Caution : Injuries to eyes and skin
z Be sure to wear spark protection glass(es)(Refer to the table below),
long-sleeve shirts, gloves, etc. in order to protect eyes and skin from harmful
spark in welding.
Standard for Spark Protection Glass (Japan Industrial Standard)
No. 7 8 9 10 11 12 13
Welding Current (A)
30-75 76-200 201-400
Caution : Fire
z Keep any inflammable items and easily burning items away from the place in
welding, because welding splashes spatters.
Caution : Burns
z Be sure to wear leather gloves, apron, shoe covers, eye protection
glass(es)(mask), safety shoes, safety cap and long sleeve shirts, because
welding splashes spatters.
<Caution>
z Never turn the output selector switch during welding, because it causes
burnout of the switch.
2 persons can weld simultaneously.
Each person can adjust the welding current individually.
The current adjustable range by the current adjust dial, depends on the position
each of the welding output selector switch.
Set the selector switch, base on the application to use.
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