Tweco CutMaster 12mm-20mm-25mm - Manual (Page 25)

CUTMASTER 12mm, 20mm, 25mm
Manual 0-5117 3-3 INSTALLATION
Installing Optional Single - Stage Air Filter
An optional filter kit is recommended for im-
proved 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 in-
structions. 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
Installing Optional Two - Stage Air Filter Kit
This optional two - stage air line filter is also
for use on compressed air shop systems. Filter
removes moisture and contaminants to at least 5
microns.
Connect the air supply as follows:
1. Attach the Two Stage Filter bracket to the
back of the power supply per instructions
supplied with the filter assembly.
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.
2. Connect the two stage filter outlet hose
to the inlet port of the Regulator / Filter
Assembly.
3. Use customer - supplied fittings to con-
nect the air line to the Filter. A 1/4 NPT
to 1/4" hose barbed fitting is shown as an
example.
Regulator
Input
Gas Supply
Hose
1/4 NPT to 1/4”
(6mm) Fitting
Regulator/Filter
Assembly
2-Stage Filter
Inlet Port (IN)
Outlet Port
(OUT)
Two Stage
Filter
Assembly
Art # A-07945_AC
Hose Clamp
Optional Two - Stage Filter Installation