Originally Posted by JimMinKent

Oh boy, you just got me thinking...

With all the timers on board the EXT, a guy should be able to spot weld, And We Can!

For a say, 60 amp 2 second spot weld do this:

2T mode
AC or DC your choice,
Pre-flow = 0.5 (my standard setting)
Start amps = 60
Upslope = 0
Welding amps = 60
Downslope = 2.0 sec
End amps = 60

Bingo, just let off the switch as soon as she lights off, and you've got a burn time the duration of your Downslope setting.