Functional characteristics
MMA welding
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099-0M37XS-EW501
31.8.2022
5.4.8 Standard MIG/MAG torch
The MIG welding torch trigger is essentially used to start and stop the welding process.
Operating elements
Functions
Torch trigger
• Start/stop welding
5.4.8.1 Switching between Push/Pull and intermediate drive
WARNING
No improper repairs and modifications!
To prevent injuries and damage to the machine, only competent personnel (authorised
service personnel) are allowed to repair or modify the machine.
Unauthorised manipulations will invalidate the warranty!
• Instruct competent personnel (authorised service personnel) to repair the machine.
Dangers resulting from failure to perform test after conversion!
Before reconnection, “Inspection and Testing during Operation” according to
IEC/BS EN 60974-4 “Arc welding systems – Inspection and Testing during Operation”
has to be performed!
• Perform test to IEC / DIN EN 60974-4!
The plugs are located directly on the M3.7X printed circuit board.
Plug
Function
on X24
Operation with Push/Pull welding torch (factory setting)
on X23
Operation with intermediate drive
5.5 MMA welding
5.5.1 Welding task selection
GMAW
MIG / MAG
MMAG
Fugen
E-Hand
MMA
TIG
WIG
Figure 5-12