A-hand Technology Co., Ltd of Suzhou Industrial Park(215021) Operation instructions
Address: NO.88 Tangzhuang Road Suzhou-Singapore Industrial Park China
Tel: +86-512-6252-9140 Fax: +86-512-6252-2140
URL:http:// www.a-hand.com
.1. Security Matters
Warning: For your personal safety:
Arc welding is dangerous.
In order to avoid unnecessary casualties, please protect you and other people's personal
safety. Children should stay away from welding site. The operator must wear protective
clothing and protective glasses to operate!
Electric shock can wound people
Before the use of equipment, power and water must be grounded!
In the welding process, electrode and workpieces‘temperature are very high. Please do not
touch the hot workpieces with your skin and wet cloth. In order to prevent the damage to
your hands, please wear dry gloves during construction!
Insulate yourself with dry insulating materials from the workpiece and ground, and the area
of insulation materials must be large enough!
During the automatic welding process, the temperature of the electrodes, welding head,
welding nozzle and welding torch is very high!
Ensure that the work cable is contacted well to welded workpiece and be as close as
possible to the workpiece‘s welded spot!
Workpiece and welded metal needs to be grounded well!
In a safe mode of operation, please check that the electrode, ground wire clamp, welding
cable and welder is intact and replace the damaged device!
Electrode can not be cooled by water!
Do not touch the conductive parts connected to the two welding electrodes at the same
time!
Arc ray is harmful to human body
During the welding process, please wear protective glasses to avoid spark and arc ray
damage!
Please wear protective clothing made of flame-retardant materials and make sure that your
skin avoids the arc rays damage!
Smoke and dust is harmful to health.
Smoke and dust produced during welding is harmful to health, avoid inhaling it!
