Miller Electric 3545 - Manual (Page 14)

OM-1216 Page 10
3-3. Connecting Spool Gun To Millermatic 210
3
802 998-C
1
2
4
Rear
Panel
5
6
1 Barbed Fitting
.
If spool gun gas hose is
equipped with a pre-installed
barbed fitting, cut off fitting from
end of hose.
Connect spool gun gas hose to
barbed fitting.
2
Gun Trigger Plug
Insert plug into receptacle labeled
“SPOOL GUN”, and tighten
threaded collar.
3
Negative (−) Output Terminal
4 Positive (+) Output Terminal
Connect spool gun weld cable to
positive (+) output terminal.
Close door.
5
Welding Power Source Gas
Hose Connection For Spool
Gun
6 Welding Power Source Gas
Hose Connection For MIG
Gun
Connect gas hose between
regulator/flowmeter gas hose
connection, and fitting on rear of
welding power source.