Miller Electric 301 G, DC Welding System User Manual


 
OM-4407 Page 22
5-10. Adjusting Wire (MIG) Weld Puddle Consistency
803 099
3/8, 7/16 in
Tools Needed:
1
3
2
Y Stop engine and let cool.
Stabilizer DC-Z is factory connected to suit
most Wire (MIG) welding applications.
To change Wire (MIG) weld puddle consis-
tency, proceed as follows:
Remove cover and right side panel.
1 Stabilizer DC-Z
2 Wire /CV Weld Output Terminal
3 Stabilizer Leads 29, 28, And 27
Lead 29 provides stiffest weld
puddle
Lead 28 provides wetter weld
puddle (for mild steel)
Lead 27 provides wettest weld
puddle (for stainless steel)
Lead 29 is connected to the Wire/CV weld
output terminal at the factory.
Disconnect lead 29 from the Wire/CV weld
output terminal.
For wetter weld puddle (for mild steel):
Remove insulated sleeving from lead 28.
Connect lead 28 to Wire/CV weld output ter-
minal, reusing hardware. Insulate lead 29
with sleeving removed from lead 28. Secure
sleeving with cable ties.
For wettest weld puddle
(for stainless steel):
Remove insulated sleeving from lead 27.
Connect lead 27 to Wire/CV weld output ter-
minal, reusing hardware. Insulate lead 29
with sleeving removed from lead 27. Secure
sleeving with cable ties.
Reinstall side panel.