Tweco 7-3430 - Manuel (Page 2)

January 16, 2004 / 16 Janvier, 2004 2 Manual/Manuel 0-2763
8. Connect the Negative / Plasma Lead from the replacement torch to the Power Supply. Slide the protective boot
over the lead connection.
9. Connect the Control Connector Plug, with two connectors, to the two mating connectors on the replacement torch
leads, see NOTE.
NOTE
For Mechanized Systems refer to the Torch Control Cable Wiring Diagram Without Quick Disconnect on the last
page of this Manual.
Torch Control
Connectors
Pilot Lead
Torch Lead
Assembly
Negative/Plasma Lead
Art #A-03842
Adapter
Fitting
Control Connector
Wires with Connectors
To
Po
wer Supply
(-) Fitting
To
Po
wer Supply
Control Connector
To
Po
wer Supply
Pilot Connector
Spade Lugs
Pilot Adapter Fitting
Not Present in
all Applications
10. Connect the spade lugs of the Control Connector Wires to the Power Supply.
11. Reinstall any covers removed, see WARNING.
WARNING
Make sure that the Control Connector Plug wires DO NOT contact the Adapter Fitting after all leads are connected.
12. When using this kit to connect a Model SL60 or SL100 torch to any of the listed Miller Spectrum power sup-
plies (ONLY): Install a restrictor pin in any starter cartridge to be used with a Model SL60 or SL100 torch, accord-
ing to the separate instructions provided with restrictor pin kit No. 8-3440 included in this Adapter Kit.
13. Install the proper torch consumables for the Power Supply amperage.
14. Reconnect input power and turn ON the unit.
15. Set proper gas pressure or flow.
16. Test torch for proper operation.