Operation Manual

28
A7 TIG Orbital System 300© Kemppi Oy 2016 1615
OPERATING MANUAL
3.3.4 Compatible weld head models
The 300-series TIG orbital controller can use a 300-series
weld head. You can also use 150-series closed weld heads
with an adapter cable.
3.3.5 Calibrate head
To calibrate the weld head, press Menu in the Main menu
to enter the Maintenance menu. Once in the Calibrate
Head menu, do the following:
1. Select the model of the weld head to be calibrated.
2. Use Up/Down to navigate within the menu and
Enter to make a selection.
3. If this is the rst time calibrating a particular weld
head or you see “Calibration Out of Range” error
message, press Default after selecting the weld
head to install the factory setting for the correction
factor.
4. Select Travel Speed to calibrate.
5. For travel calibrations, choose the Distance to
Travel or Desired RPM by rotating the dial and press
Enter.
6. For wire calibrations, adjust the Amount to Run by
rotating the dial and press Enter.
7. Press Run and measure the actual amount traveled
or actual run time (or the length of wire).
8. Enter the measured value and press Save.
9. Repeat this process until you have achieved
desired accuracy, then press Back to return to the
Maintenance menu.