3
Hot workpiece may cause severe scalding.
⚫
Do not contact hot workpiece with bare hands.
⚫
Cooling is needed during continuous use of the welding torch.
Magnetic fields affect cardiac pacemaker.
⚫
Pacemaker users should be away from the welding spot
before medical consultation.
Moving parts may lead to personal injury.
⚫
Keep yourself away from moving parts such as fan.
⚫
All doors, panels, covers and other protective devices should
be closed during operation.
Please seek professional help when encountering machine
failure.
⚫
Consult the relevant contents of this manual If you encounter
any difficulties in installation and operation.
⚫
Contact the service center of your supplier to seek
professional help if you still can not fully understand after
reading the manual or still can not solve the problem
according to the manual.
2. GENERAL DESCRIPTION
➢
Advanced IGBT inverter technology
◆
High inverter frequency greatly reduces the volume and weight of the welder.
◆
Great reduction in magnetic and resistance loss obviously enhances the welding
efficiency and energy saving effect.
◆
Switching frequency is beyond audiorange, which almost eliminates noise pollution.
➢
Leading control mode
◆
Advanced control technology meets various welding applications and greatly improves
the welding performance.
◆
It can be widely used in acid and basic electrode welding.
◆
Easy arc starting, less spatter, stable current and good shaping.
➢
Features of ARC series
◆
Efficiency, energy saving, portable, stable arc, high no-load voltage, and with good
compensation of arc force, are able to meet various welding requirements in field work.
➢
Beautiful appearance for enclosure design
◆
Streamline design of the front panel and back panel makes the overall shape more
attractive.
◆
Front panel and back panel are made of high-intensity engineering plastics, which
