Tweco CutMaster 12mm - Manual (Page 24)

CUTMASTER 12mm
3-2 INSTALLATION Manual 0-5076
8. Reinstall the Power Supply cover per instructions found
in section 5.
9. Connect the opposite end of individual wires to a cus-
tomer supplied plug or main disconnect.
10. Connect the input power cable (or close the main
disconnect switch) to supply power.
3.04 GAS CONNECTIONS
Connecting Gas Supply to Unit
The connection is the same for compressed air or high pressure
cylinders. Refer to the following two subsections 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-07943
Hose Clamp
Regulator/Filter
Assembly
Inlet Port
Gas Supply
Hose
1/4 NPT or ISO-R
to 1/4” (6mm) Fitting
Air Connection to Inlet Port
Installing Optional Single - Stage Air Filter
An optional filter kit is recommended for improved filtering with
compressed air, to keep moisture and debris out of the torch.
1. Attach the Single - Stage Filter Hose to the Inlet Port.
2. Attach the Filter Assembly to the filter hose.
3. Connect the air line to the Filter. The illustration shows
typical fittings as an example.
NOTE
For a secure seal, apply thread sealant to the fitting
threads, according to the maker'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. Connect as follows:
Art # A-07944
Hose Clamp
1/4 NPT to 1/4"
(6mm) Fitting
Regulator/Filter
Assembly
Inlet Port
Gas Supply
Hose
Optional Single - Stage Filter Installation