Helvi 77611978 Mode D'emploi page 30

7.0
MODE Key -
Press the Mode Key till the MIG/MAG Welding
Screen is viewed on the display.
Unit can be set for working in two different mo-
des:
Normal MIG
Synergic MIG
Follow carefully the following instructions paying
particular attention to the pictures.
MIG/MAG Function Setup Key -
In MIG/MAG Mode press the Setup Key - 3 - to enter the parameters change screen. Use the Setup Key
- 3 - to run through the parameters and adjust their values by turning the Right regulation Knob - 5 -.
1
SYNERGY OFF - unit ready for NORMAL MIG/MAG welding, voltage and wire speed
are adjustable
SYNERGY ON - unit ready for Synergic Mode Welding
MODE: selection of the 2Stroke / 4Stroke / Spot Welding Mode
Spot Time - adjustable only when Spot Welding Mode is set: regulation of the maximum
duration of the Spot Welding Time (0-10 sec)
Slope Up: regulation of the time the wire needs from the striking speed to the welding
speed (0-1.50 sec)
BBT "Burn Back Time": regulation of the lenght of the wire protruding from the torch
at the end of welding (1-10)
MIG/MAG WELDING SETUP
-
1
Figure 6
1
7.3
-
3.1
3.1
5
Figure 7
30
2
5
6.1
3.1
4