Tweco 7-3484 - Manuel (Page 2)

August 11, 2003 / 11 Août, 2003 2 Manual / Manuel 0-2993
7. Install the black plastic Adapter Fitting included
in this kit in the solenoid outlet port. Do not
tighten yet.
8. Refer to the illustration. Position the RPT Adapter
assembly as shown. Connect the RPT Adapter
assembly to the black plastic fitting previously
installed in the power supply solenoid. Do not
overtighten. Do not use sealant.
9. Reinstall the solenoid assembly in the power sup-
ply. Secure the assembly with the screws removed
previously. Tighten securely. Reconnect the two
Faston connectors disconnected previously.
10. Reconnect the gas hose to the solenoid inlet port.
Press the hose fully into the fitting. Check for a
secure connection.
11. Inside the power supply, cut the 'faston' connec-
tor off power supply wire #25. Strip back the
insulation on the wire approximately 1/4" / 6 mm
from the end.
12. Slide back the insulating sleeve covering the pi-
lot lead (terminated with a ring terminal) on the
ATC Adapter or torch leads assembly. Cut the
ring terminal off the lead. Strip back the insula-
tion on the wire approximately 1/4" / 6 mm from
the end. Securely crimp one end of the butt splice
included in this kit to the end of the wire.
13. Remove the tie wrap and insulating sleeve cover-
ing two joined wires on the ATC adapter or torch
leads assembly. Disconnect the wires.
14. Remove the securing nut from the strain relief
assembly included in this kit. Slide the strain re-
lief assembly onto the ATC Adapter Leads or torch
leads assembly.
15. Refer to the illustration. Pass the end of the ATC
Adapter Leads or torch leads assembly through
the torch access opening in the front panel of the
power supply.
Negative/Plasma
Lead
Ring Terminal
(Cut from Pilot Lead)
RPT Adapter Kit
ATC Adapter Kit
A-03721
Strain Relief
Securing Nut
Strain Relief
Assembly
To 4-Pin Connector
on Circuit Board
Strain Relief
Dome Nut
Torch Leads
Assembly
Butt Splice
on Pilot Lead
RPT
Adapter
Power Supply
Wire #25
Power Supply
Solenoid
Adapter Fitting
To Power Supply
Male 'Faston' Connector
Insulating Sleeve
Insulating
Sleeve
Adapter Wire Harness
Must Be Horizontal and
Parallel to Solenoid
Power Supply
Front Panel