Machine description – quick overview
Side view from left and right
099-005637-EW501
27.04.2021
17
Item Symbol Description
0
1
Wire spool holder
2
Protective cap
Cover for the wire feed mechanism and other operating elements.
Depending on the machine series, additional stickers with information on the replace-
ment parts and JOB lists will be located on the inside.
3
Slide latch, lock for the protective cap
4
Quick-connect coupling (red) - optional
Coolant return
5
Quick-connect coupling (blue) - optional
Coolant feed
6
Power source welding current connector plug
Welding current connection between power source and wire feeder
7
14-pole connection socket
Wire feeder control cable
8
Connection thread - G¼"
Shielding gas connection (inlet)
9
Key switch for protection against unauthorised use
> see 5.8 chapter
--------- changes possible,G front drive-4x-EX
---------- changes not possible.
10
Wire feed unit
11
Lighting, inside
In power-saving mode and with MMA or TIG welding, the lighting is switched off.
12
Wire inching push-button
Potential and gas-free inching of the wire electrode
> see 5.4.1.3 chapter
.
13
Push-button gas test / rinse hose package
> see 5.2.2 chapter
14
Push-button, wire return
Potential- and gas-free reverse inching of the wire electrode.
