Miller Electric XR A - Manual (Page 27)

OM-1581 Page 23
4-17. Adjusting Wire Feed Starting Speed
1
2
Top Of PC1
Ref. 151 772-B / Ref. 142 054-B
To adjust wire feed starting speed,
proceed as follows:
Turn Off wire feeder and welding
power source. Open right side
panel.
1
Motor Speed Control Board
PC1
2 Motor Start Control
Potentiometer R70
Turn potentiometer clockwise to
increase time it takes the motor to
ramp up to speed. Remove
protective white rubber cap before
making adjustment. Adjust
potentiometer using a small
nonconductive screwdriver.
Close side door.
1/4 in
Tools Needed:
Nonconductive