Tweco SP 2001 Spool Gun - Manual (Page 15)

INSTALLATION
Overview:
The SP-2001 Spool Gun operates in conjunction
with a SPC-2001 control box, a power source, and
a cable assembly. The SP-2001 Spool Gun will also
operate with older control boxes by using a 171312
adapter cable (see Figure 4-1).
Connections:
See the System Outline drawing (870106) in the
Diagrams chapter of this manual for details.
1. Connect a weld cable from the power source to
the work connection.
2. Connect the weld cable from the SPC-2001 to
the power source.
3. Connect the control cable from the SPC-2001
to the power source.
NOTE: Adapter cables may be required;
see the “Available Options” section of the
SPC-2001 manual for part numbers.
4. Make the proper gas line connection from the
gas supply to the SPC-2001 gas valve inlet.
5. Attach the 25’ or 50’ cable assembly to both the
SP-2001 Spool Gun and the SPC-2001 front panel
connections.
NOTE: When using an older style control
box (376908-1 or 170406-1), a 171312
adapter cable will be required to adapt the
cable assembly to the control box front
panel connections.
Figure 4-1 Control Box/Spool Gun Connections
430429-287
INSTALLATION
April 6, 1998 Revised 4-1