Miller Electric OM-1500-4 - Manual (Page 21)

OM-1500-4 Page 17
4-3. Trigger Hold Switch
1 Trigger Hold Switch
Trigger hold allows the operator to weld with-
out holding the gun trigger.
•
To use the trigger hold function, place the
trigger hold switch in the On position.
•
The operator must hold the trigger for a mini-
mum of 2 seconds, but not longer than 6
seconds before releasing it. Welding will
continue when the trigger is released.
•
To stop welding, press the trigger again.
1
802 828-A
4-4. Optional Voltage Control And Digital Meters
3
802 827-A
1
2
1 Voltmeter
Displays actual or preset voltage
from welding power source through
the 14–pin control cable.
2 Wire Speed Meter
Factory set to display inches per
minute. If display of meters per min-
ute is desired, see Section 3-8.
3 Voltage Control
Use control to adjust voltage output
of welding power source.
.
You can adjust the preset volt-
age display on the wire feeder
to match your power source’s
display by adjusting P2 on mo-
tor control board PC1. See
Section 5-2 for location of P2.