ULTRAFEED VAF-4
Manual 0-5332
OPERATION 4-13
6. Turn the LEFT KNOB clockwise to save the VSET MIN setting and advance to the next menu item.
Advanced Feature
Left Display
Feature Description
Right Display
Parameter / Selection
Power Source Control
Voltage Maximum
The LEFT DISPLAY will now
show VSET / MAX. Adjust the
RIGHT KNOB to display the
maximum control voltage the
power source requires for an
output of maximum welding
volts. In our example, this is
8.60V
Vset Min to 12.0
volts
7. Turn the LEFT KNOB clockwise to save the VSET MAX setting and advance to the next menu item.
Advanced Feature
Left Display
Feature Description
Right Display
Parameter / Selection
Save User Set
The LEFT DISPLAY will now
show USER / SET and the
RIGHT DISPLAY will show
SAVE.
8.
Exit Advanced Features Mode:
Press the left knob and right knob for more than 2 seconds to Save the Set-
tings and exit advanced features mode. Note if there has been no user input for 30 seconds, the VAF-4 will
save settings and automatically exit advanced programming mode.
Set the DIP switch on the display PCB so S6 is OFF to exit User Type Setting. DIP Switches S5, S4, S3 must remain
in the ON position. Please refer to Subsection 4.04.
