Machine description
– quick overview
Front view
099-005504-EW501
20.11.2015
19
Item Symbol
Description
0
3
Main switch, machine on/off
4
Carrying handle
5
Cooling air inlet
6
Automatic cut-out of coolant pump key button
press to reset a triggered fuse
7
Quick connect coupling (red)
coolant return
8
Quick connect coupling (blue)
coolant supply
9
Wheels, guide castors
10
Coolant tank
11
Coolant tank cap
12
"-" welding current connection socket
• MIG/MAG welding:
Workpiece connection
• MIG/MAG cored wire welding:
Welding current to central connection/torch
• TIG welding:
Welding current connection for welding torch
• MMA welding:
Workpiece or electrode holder connection
13
Connection socket, "+" welding current
• MIG/MAG welding:
Welding current to central connection/torch
• MIG/MAG cored wire welding:
Workpiece connection
• TIG welding:
Workpiece connection
• MMA welding:
Workpiece or electrode holder connection
14
Welding current cable, polarity selection
Welding current to Euro torch connector/torch, for polarity selection
• MIG/MAG: Connection socket for “+” welding current
• Self-shielding flux cored wire/TIG: Connection socket, “-” welding current
• MMA: Park socket
15
Welding torch connection (Euro or Dinse torch connector)
Welding current, shielding gas and torch trigger integrated
16
19-pole connection socket (analogue)
For connecting analogue accessory components (remote control, welding torch control
lead, etc.)
17
7-pole connection socket (digital)
For connecting digital accessory components (documentation interface, robot interface
or remote control, etc.).
▼
optional, factory-fitted
▼
18
Key switch for protection against unauthorised use
Position “1” > changes possible,
Position “0” > changes not possible.
- See 5.16 Protecting welding parameters from unauthorised access chapter
▲
optional, factory-fitted
▲
19
Machine control- See 4.4 Machine control
– Operating elements chapter
