Tweco SL100 - Manual (Page 18)

INSTALLATION 3-2 Manual 0-2962
3.06 Connecting Torch
The Torch Leads must be properly connected to the Power
Supply for proper operation. If the torch leads or ATC
Adapter were not factory - installed, make all torch con-
nections as required.
The instructions for connecting the Torch Leads to the
Power Supply vary depending on the type of leads con-
nections. This sub - section covers connecting the Torch
for the following applications:
A. Hand Systems
B. Mechanized Machine Torch Systems with ATC Con-
nectors
C. Mechanized Machine Torch Systems with O2B Con-
nectors
D. Remote Pendant Control (Optional)
E. Automated Machine Torch Systems with ATC Connec-
tors
F. Automated Machine Torch Systems with O2B Connec-
tors
A. Hand Systems
Torches with ATC connectors connect either to an ATC
Adapter which connects to the power supply bulkhead, or
to an ATC Receptacle which mounts to the power supply
front panel.
Torches with O2B fittings connect directly to the power
supply bulkhead. The connections to the bulkhead are the
same in both applications.
Follow Steps 1-8 to install either an ATC Adapter or a torch
with O2B fittings. Follow Step 9 to connect a torch with an
ATC connector to the ATC Adapter or to the panel-mounted
ATC receptacle.
WARNING
Disconnect primary power at the source before
disassembling the torch or torch leads.
1. Remove the retaining nut from the Through - Hole
protector.
Thru-Hole Protector
Nut
Thru-Hole Protector
Torch Leads
Assembly or ATC Adapter
Art # A-03875
Negative /
Plasma Lead
Pilot Lead
Through - Hole Protector Nut Removal
2. Fit the torch leads or ATC Adapter end and the
Through - Hole protector into the hole in the unit.