4
3-6. SPOOL WIRE INSTALLATION.
FIGURE 4-3 SPOOL WIRE INSTALLATION.
For 8" and 12" (standard) wire spools
turn unit off and disconnect it.
1.- Hub spool.
2.- Pin of Hub spool.
3.- Wire spool / Reel.
4.- Hud spool cap.
Turn the hub spool cap counter clockwise
and remove it. Install the wire spool, be
sure the hub spool´s pin enters one of the
holes of the wire spool. Reinstall the hub
spool cap.
1
2
3
4
3-7. SETTING GUN POLARITY FOR WIRE TYPE
1
Polarity Changeover Label
(Located Near Drive
Assembly)
Always read and follow manufac-
ture’s recommended polarity.
Shown As Shipped – Set For Electrode
Positive (DCEP) For Solid Steel Or
Aluminum Wires (GMAW Process).
Wire Drive Assembly Lead
To Positive (+) Output Terminal
Work Clamp Lead To
Negative (–) Output Terminal
GUN POLARITY
CHANGEOVER CONNECTIONS
Reverse Lead Connections – For Electrode
Negative (DCEN) For Flux Cored Wires
(FCAW Process). Drive Assembly
Becomes Negative
1
3/4, 11/16 in
REVERSE POLARITY
STRAIGHT POLARITY
LOW INDUCTANCE
LOW INDUCTANCE
HIGH INDUCTANCE
HIGH INDUCTANCE
Содержание DELTA MIG 300
Страница 20: ...FIGURE 7 1 MAIN ASSEMBLY 11 12 3 4 17 2 16 6 10 14 1 5 9 7 8 13 15 18 19 20 20 20 ...
Страница 25: ...NOTES ...