5.2.16.2 Switching Between Push/Pull And Intermediate Drive; Tig Welding; Welding Task Selection; Welding Current Setting - EWM M3.7X-O Operating Instructions Manual

Functional characteristics

TIG welding

5.2.16.2 Switching between Push/Pull and intermediate drive

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!
• Perf orm 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
5.3 TIG welding
5.3.1

Welding task selection

5.3.1.1

Welding current setting

46
WARNING
Figure 5-31
Figure 5-32
099-5TLPXQ-EW501
15.12.2022