Machine description – quick overview
Machine control – Operating elements
099-002032-EW501
29.04.2010
19
Item Symbol Description
0
1
Collective interference signal light
For error messages, see the "Rectifying faults" chapter
2
Excess temperature signal light
In case of excess temperature, temperature monitors de-activate the power unit, and
the excess temperature control lamp comes on. Once the machine has cooled down,
welding can continue without any further measures.
3
Three-figure LED display
Display of welding current and voltage, welding parameters, error code
4
Switch display button
AMP Welding
current
display
VOLT
Welding voltage display
5
Welding process button
MMA
welding
TIG
welding
6
“Arcforce” button (welding characteristics) according to electrode type
7
Select welding parameters button
This button is used to select the welding parameters depending on the welding process
and operating mode used.
8
Welding parameter setting rotary transducer
Setting of welding current and other welding parameter and their values
9 VRD
VRD open circuit voltage reduction
10 AMP%
Hotstart current signal light
50 % to 200 % of the main current
11 sec
Hotstart time signal light (0.1 s to 20 s)
12 AMP
Main current signal light
