Owner`s manual

OM-2226 Page 37
CE Models Only
Rear Panel
3
2
4
SEL
00.2
1 Process Control Pad
2 Adjust Control Pad
3 Power Switch
To adjust preflow, turn Off power. Push
and hold Process and Adjust control
switch pads, and turn On Power switch.
Hold switch pads for approximately 7
seconds (or until software version num-
ber _ _ _ _ _ _-_clears meters).
Upon power up as described, the TIG
Impulse, Postflow, DIG, and meter S
LED will turn on, and [SEL] [0.2] will be dis-
played. 0.2 seconds is the factory default
setting for preflow.
4 Encoder Control
Turn encoder to select from 0 to 25 sec-
onds of preflow. Value selected will be
displayed on ammeter.
Torch trigger activation or power down
will save preflow setting and exit preflow
setup.
Application:Preflow is used to purge
the immediate weld area of atmosphere.
Preflow also aids in consistent arc start-
ing.
1
And