●Keep hot workpiece after welding away from flammable gas.
●Do move away the combustible around when weld the dooryard, ground and wall,.
●The wire connection of base metal should be as close to the welding place as possible.
●Never weld those facilities with gas pipe or airtight slot.
●Put fire extinguisher around the welding area to prevent fire.
The gas and fumes are harmful to health, please wear protective device
according to regulations.
●Wear exhaust equipment and breathe preventive facilities to prevent gas poisoning or choke.
●Use suggested part exhaust equipment and breathe preventive facilities to prevent hurt or
poisoning by gas and other powder, please.
●To prevent oxygen-deficiency, air out the gas-filled room which is full of CO2 and argon on the
bottom,When operating on trunks, boilers, cabins, etc.
●Please accept the supervisor’s inspection when operating in narrow space. Air the room and wear
breathe preventive facilities.
●Never operate in degrease, washing or spray space.
●Using breathe preventive facilities when weld shielded steel for it will cause poisonous dust and
gas.
The arc, spark, residue and noise are harmful to health, please wear
protective appliance.
●Eye protection against arc is recommended when welding or supervise welding.
●Please wear preventive spectacles.
●Welder’s gloves, welder’s goggles, long sleeve clothes, leather apron, and other standard
protection equipments must be worn for welding operation.
●A screen to protect other people against the arc must be set in the welding place.
Please follow the notes below to avoid gas cylinder toppling over or broken.
●Use the gas cylinder correctly.
●Use the equipped or recommended gaseous regulator.
●Read the manual of gaseous regulator carefully before using it, and pay attention to the safety
notes.
●Fix the gas cylinder with appropriative holder and other relative parts.
