Eastwood MP140i Instructions Manual page 24

SPOOL GUN SET-UP AND WELDING
(Spool Gun available separately, not included)
SPOOL GUN WELDING SET-UP
The Eastwood MP140i is designed to use an Eastwood #20645 Spool Gun (available
separately, not included) which allows for easy feeding of aluminum wire to expand
your welding capabilities. This is an optional accessory and can be purchased sepa-
rately from Eastwood.
• Turn off Welder and unplug from power source.
• Open the side door of the Welder, disconnect the MIG Shielding Gas line at the
Quick Disconnect, then insert the Quick-Disconnect fitting of the Spool Gun
Shielding Gas Line through the access hole at the center of the lower font panel
and connect it to the Quick Disconnect at the interior bulkhead panel (FIG 22).
• Disconnect the short Cable Lead from the Positive (+) Connection Recep-
tacle by rotating the Rubber Insulator 1/2 turn Counter-Clockwise and pulling
outward (FIG 23).
• Align the key of the brass ferrule of the Spool Gun Power Cable with the notch
of the Positive (+) Connection Receptacle at the 12:00 position, then rotate 1/2
turn Clockwise to lock (FIG 23).
• Set the Selector Switch [A] located on the Front Panel to the "Spool Gun"
Position.
24
FIG. 22
FIG. 23
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