Tweco 152 CutMaster - Manual (Page 26)

CUTMASTER 152
INSTALLATION Manual 0-4987 3-4
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
Using High Pressure Air Cylinders
When using high pressure air cylinders as the air supply:
1. Refer to the manufacturer’s specifications for
installation and maintenance procedures for high
pressure regulators.
2. Examine the cylinder valves to be sure they are
clean and free of oil, grease or any foreign mate-
rial. Briefly open each cylinder valve to blow out
any dust which may be present.
3. The cylinder must be equipped with an adjust-
able high - pressure regulator capable of outlet
pressures up to 100 psi (6.9 bar) maximum and
flows of at least 300 scfh (141.5 lpm).
4. Connect supply hose to the cylinder.
NOTE
Pressure should be set at 100 psi (6.9 bar) at
the high pressure cylinder regulator.
Supply hose must be at least 1/4 inch (6
mm) I.D.
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 pas-
sages in the torch.