Manual 0-2989
3-3
INSTALLATION
3.4
Air Connections
A. Connecting Air Supply to Unit
The connection is the same for compressed air or high pressure cylinders. Refer to subsection 3.4-B or 3.4-C if an
optional air line filter is to be installed.
1. Connect the air line to the inlet port. The illustration shows typical fittings as an example.
NOTE
For a secure seal, apply thread sealant to the fitting threads, according to manufacturer's instructions. Do not use
Teflon tape as a thread sealer, as small particles of the tape may break off and block the small air passages in the torch.
Art # A-02999
Hose Clamp
1/4 NPT to 1/4"
(6mm) Fitting
Regulator/Filter
Assembly
Inlet Port
Gas Supply
Hose
Bowl
Air Connection to Inlet Port
