Machine description
– quick overview
Rear view
099-000099-EW501
29.08.2014
19
Item Symbol
Description
0
1
PC interface, serial (D-Sub connection socket, 9-pole)
2
19-pole connection socket
Analogue interface for mechanised welding
3
G¼” connecting nipple
Shielding gas connection on the pressure regulator.
4
"
Automatic circuit-breaker
" key button; fuse protection:
• Ignition unit
• Gas valve
• Peripheral devices on the 7-pole, digital interfaces (rear of the machine)
Reset triggered automatic cutout by pressing
5
Ignition type changeover switch "See 5.8.5 Arc ignition chapter"
= HF ignition
= Liftarc (contact ignition)
6
Cooling air outlet
7
Machine feet
8
4-pole connection socket
Cooling unit voltage supply
9
Mains connection cable
"See 5.7 Mains connection chapter"
10
8-pole connection socket
Cooling unit control lead
11
Main switch, machine on/off
