Tweco 7-3447 - Manuel (Page 2)

October 6, 2004 / 6 Octobre 2004 2 Manual / Manuel 0-2828
Torch Control
Connectors
Pilot Lead
Art # A-04206
To
Po
wer Supply
Control Co
nnector
To
Po
wer Supply
Pilot Conn
ector
Torch Lead
Assembies
Joined and
Sleeved Wires
Negative/Plasma Lead
Control Connector
Plug with Connectors
5. Connect the pilot wire (+) from the replacement torch to
the Power Supply and tighten securely.
6. Connect the Negative / Plasma Lead from the replace-
ment torch to the Power Supply. Slide the protective
boot over the lead connection.
7. Connect the Control Connector Plug, with two connec-
tors, to the two mating connectors on the replacement
torch leads.
8. Connect the Control Connector Plug to the Power Sup-
ply.
9. Reinstall any covers removed.
10. Install the proper torch consumables for the Power Sup-
ply amperage.
11. Reconnect input power and turn ON the unit.
12. Set proper gas pressure or flow.
13. Test the torch for proper operation.
CAUTION
Refer to the illustration above. Torch leads may
include two wires connected with mating connectors
and covered with an insulation sleeve. On these
leads the wires must remain covered and connected
in hand torch applications.
NOTE
For Mechanized Systems refer to the Torch Control
Cable Wiring Diagrams in the Manual supplied
with the RPT Torch.
NOTE
Every effort has been made to provide complete
and accurate information in this manual. How-
ever, the publisher does not assume and hereby
disclaims any liability to any party for any loss
or damage caused by errors or omissions in this
manual, whether such errors result from negli-
gence, accident or any other cause.