Please follow the rules elow to avoid heavy accidents.
Never u e the equipment to do other thing but welding.
Follow related regulation for the con truction of the input-driven power ource, choice of
place, u age of high-pre ure ga , torage, configuration, afe-keeping of workpiece after
welding and di po al of wa te, etc.
None ential do not enter the welding area.
People u ing heart pacemaker i not allowed to get clo e to the welding machine or area
without doctor’ permi ion. The magneti m created by energizing the welding machine
can have a bad effect to the pacemaker.
In tall, operation, check and maintain the equipment by profe ion per onnel.
Under tanding the content of the u er manual for afety.
Please follow the rules elow to avoid electric shock。
Keep away from any electric part .
Earth the machine and workpiece by profe ional per onnel.
Cut off the power before in tallation or checking, and re tart 5 minute later. The
capacitance i chargeable device. Plea e en ure it ha no voltage before tart again even
if the power ource i cut off.
Do not u e wire with inadequate ection urface or damage in ulation leeve or even
expo ed conductor.
Do en ure well i olation of wire connection.
Never u e the device when the enclo ure i removed.
Never u e broken or wet in ulation glove .
U e firenet when work at high po ition.
Check and maintain regularly, don’t u e it until the broken part are fixed well.
Turn off the power when not in u ed.
Follow the national or local related tandard and regulation when u ing the AC welding
machine at narrow or high po ition.
Please follow the elow notes to avoid fire and explode, etc.
No combu tible in welding area.
Keep off combu tible when welding.
Keep hot workpiece after welding away from flammable ga .
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