Miller Millermatic 255, Owner'S Manual

Page: 42 / 68

A complete Parts List is available at www.MillerWelds.com
OM-279299 Page 38
6-8. Using Optional MDX-250 EZ-Select t Gun In Program Mode
1 Trigger Switch
2 Program LEDs
The optional MDX − 250 EZ-Select gun
gives the operator the ability to change weld
programs at the gun. When the MDX − 250
is connected, “EZ Select” is displayed in the
last tab. Push the soft key below the EZ Se-
lect tab to enable.
When this feature is enabled, the 4 LEDs on
the MDX − 250 gun handle indicate which
program is active. Tap the gun trigger to se-
lect the program. The number of lit LEDs on
the gun indicates the selected program and
allows the operator to know which program
is being used without going back to or see-
ing the machine.
Tap the trigger once. LED 1 on the gun illu-
minates. Program 1 is selected.
Tap the trigger twice. LEDs 1 and 2 on the
gun illuminate. Program 2 is selected.
Tap the trigger three times. LEDs 1, 2, and 3
on the gun illuminate. Program 3 is selected.
Tap the trigger 4 times. LEDs 1, 2, 3, and 4 on
the gun illuminate. Program 4 is selected.
When the EZ-Select feature is disabled on the
welder, LEDs 1 and 4 on the gun are illuminat-
ed.
Ref. 800797-A
1
2