10
Tri-Tech
Medical Inc.
Gene
sys
®
Manifold Systems
Installation Instructions
Installing pigtails & attaching
cylinders – CCU models
1.
The check valve outlet fittings on
the manifold header bars are CGA
(Compressed Gas Association) gas
specific threads. Each of these
fittings has an integral check valve.
Make sure the 3 digit CGA number
stamped on the outer perimeter of
these fittings matches the CGA
number stamped on the mating
CGA fittings on the pigtails.
2.
Connect the pigtails to the check
valve outlets on the manifold
headers.
3.
Check the master valves to be
certain they are open (turn counter-
clockwise to open). (Note: the
master valve should always be left
open. It is to be used only in the
event of an emergency).
4.
SLOWLY open all cylinder valves
(turn counter-clockwise to open).
Check all cylinder and pigtail
connections for leaks using an
oxygen safe leak test solution (any
bubbles forming around
connections indicate leakage).
Check valve
outlet fittings
Line transducer
mounted on patient
side of source valve
using PSM-04 N
2
O
assembly.
Master valves
Attach pigtails to
header check valve
outlets using 1-1 /8”
open end wrench
