ESAB Aristo Mig 3001i Service Manual page 52

12. Secondary side of the main
transformers
S
Measure with the probe
connected to T11 and T22
respectively.
S
The shape of the pulses must
be as in the graph to the right.
13. Measure the output voltage from the
welding current terminals, XS1 and XS2.
It must be about 2.9 to 3.1 V.
Soft starting measuring points
ca41f2soft
- 52 -
S0740 800 196/E101019/P76