HBS 93-66-2201, Operating Manual, Page: 32 / 70

32 IT 2002 Order No BA 93-66-2201 Issue 01.06.08
The digital display shows the adjusted welding time and welding current.
There is a luminous indication (LED) to the right of the display:
Yellow – lights if the welding gun button is triggered
Yellow – lights if there is electrical contact between welding element
and workpiece
Red – on, power unit is locked
• after welding, until there is electrical contact with the
workpiece
Green – on, power unit is ready for welding
Red – on, power unit is locked
• if the power unit is overheated (displays show 8888 and
LED lights).
After a short cooling period, the work can continue.
Red – on, power unit is locked
• if the power unit is overheated
• if there is a malfunction of the power unit
Green – lights, automatic mode is switched on (option)
Green – lights, shielding gas is switched on (option)
5.6.1 Adjusting the Welding Time
Set the welding time (digital display ) with the arrow keys
( longer – shorter) on the display.
5.6.2 Adjusting the Welding Current
Set the welding current (digital display ) with the two arrow keys
( higher – lower) on the display.