Occasionally the 1/2 on the left is course and the min/max is fine. There's no real convention for MIG welders, and I've no idea if the good Mr Burning has looked the Snapon up (do tell me if you have). The certain way to figure out the order is to put a voltmeter between the contact tip and the earth, pull the trigger without arcing and measure the voltage for the various settings. The order of increasing voltage is the order of increasing power.
Agreed on the on/off switch and the wire feed knob. Little yellow thing could be a temperature warning light.
Had one years ago and that was how mine was set up but i would still check with the volt meter to be sure.
Yep mark course and fine settings about power!;
Pete
They'll not have changed - I do apologise.
I know it's a hell of a thread resurrection, but I only just uncovered this little treasure, especially the info on the switches; I've only used my Snap-On 2135 for a day and I thought the dial was for voltage!
So, can anyone confirm the sequence of switches to increase the power, from low to high?
Also power order still is not clear to me. Does it go low to high:
min 1, min 2, max 1, max 2
or
min 1, max 1, min 2, max 2?