Design and function
MIG/MAG welding
22
099-005613-EW501
23.04.2019
5.2.6 Protective flap, welding machine control
Figure 5-8
Item Symbol Description
0
1
Protective cap
• Carefully click the suspension of the protective cap towards front top.
5.3 MIG/MAG welding
5.3.1 acArc puls XQ
The basic requirement for optimum welding results is the application-specific equipment of the
wire feed system. For the acArc puls XQ welding process, the entire wire feed system of the
Titan AC series is equipped ex works with components for aluminium welding consumables!
Recommended system components:
• Power source of type Titan XQ 400 AC puls D
• Wire feeder of type Drive XQ AC
• Welding torch series of type PM 551 W AC
Note the following equipment and setting features of the wire feed system:
• Wire feed rolls (set contact pressure depending onwelding consumables and hose package
lengths)
• Central torch connection (use guide tube instead of capillary tube)
• Liner (PA liner with matching inner diameter for welding consumables)
• Use contact tips with forced contact
