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⑶ Welding arc light is harmful to eyes
● Wear welding protective mask, watch welding arc through filter glass;
● Use welding mask conforming to national standards;
● Protect exposed skin in case of any hurt;
● Notice peoples around before welding work.
⑷ Battery explosion may cause blindness even death
● Power off before repair work;
● Don’t take repair work around naked flame area;
● Wear protective mask and rubber gloves;
⑸ Fire prevention
● Keep away from explosive and flammable materials at least 11 meters;
● Prevent sparks to cracks or shady place;
● Fire extinguisher should be allocated at working area;
● No welding sealed vessel.
⑹ Acid liquor in battery may cause textile to corrode;
● Wear exposure suit and rubber gloves;
● Keep vertical shifting of battery, avoid any slant.
⑺ Hot parts may scald people
● No touching on just finished welding parts;
● No touching on just finished welding electrode holder.
⑻ Welding may cause harmful magnetic field
● Irrelevant people keep away from welding area;
● When welding, put welding holder cable and earth cable at the same
side of worker;
● When welding， do not wind the welding cable around worker’s body;
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