Miller Electric Big Blue 401DXQ - Manual (Page 24)

OM-173 413 Page 20
4-5. Installing Muffler Pipe
ST-801 376
Y Stop engine and let cool.
Y Do not blow exhaust toward
air cleaner or air intake.
Tools Needed:
Top View
1/2 in
Ref. ST-801 344
1 Positive (+) Weld Output
Terminal
2 Negative (–) Weld Output Ter-
minal
For Stick welding Direct Current
Electrode Positive (DCEP), con-
nect work cable to (–) terminal and
electrode holder cable to (+)
terminal.
For Direct Current Electrode Nega-
tive (DCEN), reverse cable
connections.
For FCAW welding, connect work
cable to (–) terminal and wire feeder
cable to (+) terminal.
Tools Needed:
4-6. Connecting To Weld Output Terminals
3/4 in
1
2