MIG-MAG Alu welding - brazing / VAS 821 003
_Operation Manual
Page 12
©
Wieländer + Schill
4.2.1
Welding mode selection
(Not available if MMA/TIG selected)
- 2- cycle mode
- 4- cycle mode
- Manual wire-speed mode. In wire-speed window it is
possible to adjust the speed for manual feed. Feeding is
activated by pressing the trigger button.
2-TACT Mode / 4-TACT Mode
2-TACT/4-TACT relates to the function of starting button (trigger) on the welding torch.
Differences in operation of this two modes are shown in following pictures:
t
P
P
HOT
P
WELD
t
TRIGGER
2-TACT MIG/MAG operation
t
P
Hot start
level
Welding
Crater fill
level
t
TRIGGER
cFt
hSt
4-TACT MIG/MAG operation
Summary of Contents for VAS 821 003
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