1. Connect clean, dry, oil-free shop air to air
inlet. Supply pressure should be set between
60-120 psi.
2. Set inlet pressure regulator on back of the
welder to
15 psi
.
3. Adjust
fi
ne
fl
ow control on the air (le
) side
so the
fl
ow meter reads
15 LPM
. You should
feel air coming from the torch.
4. Adjust hot air temperature control to Level 1 to
prevent any current
fl
ow to hea
ng element.
5. Plug in and turn on power strip. Turn hot air power
switch on. Verify that the yellow light on the “air”
side and the green “pressure safe” lights are glow-
ing.
6. To turn on the nitrogen, back out the pressure screw
on the nitrogen tank regulator to prevent possible
overpressure from damaging downstream compo-
nents or the tank regulator.
7. Open nitrogen tank valve slowly. Check that the
tank gauge needle shows some pressure in the
tank.
Page 2
8. Turn pressure screw clockwise un
l the outlet
side gauge shows
15 psi
.
Start-Up Procedure:
