AirSep AS-A, Instruction Manual

Page: 30 / 192

AirSep
®
Corporation
5-4 AS-A—AS-P Series Instruction Manual
a) Connect the relief valve assembly to the oxygen inlet port on the oxygen
receiver (If not already assembled). Tighten the connection fully.
b) Connect the oxygen pressure regulator kit at the oxygen outlet port on
the oxygen receiver. Tighten the connection fully. Refer to Figure A.2
for the location of oxygen pressure regulator kit installation.
Use Teflon™ tape to seal the threaded connections on the
oxygen receiver. If AirSep Corporation provided your oxygen
receiver; the threaded connections in the accessory kit were
shipped with Teflon™ tape wrapping already applied.
If AirSep Corporation did not provide your oxygen receiver; make sure your oxygen
receiver is sized properly as specified in the Appendix of this instruction manual to
meet the requirements of your oxygen generator model. In addition, AirSep
Corporation recommends that the oxygen inlet on the oxygen receiver contain a
relief valve and that the oxygen outlet on the oxygen receiver contain a pressure
regulator and pressure gauge or a manual ball valve and pressure gauge.
3) Connect the oxygen clean hose provided with the oxygen generator
accessories from the oxygen outlet connection on the oxygen generator to
the relief valve assembly at the oxygen inlet port on the oxygen receiver.
Refer to the following table to determine the proper size for the oxygen outlet
connection. If AirSep Corporation did not provide the hose then ensure that
the hose used is properly sized and is compatible for use with oxygen.
Series Oxygen Outlet Connection Size
AS-A, AS-B, AS-D
¼” NPT female bulkhead fitting with a ¼” NPT male x B
size oxygen adapter
AS-D+ ¼” NPT Female fitting
AS-E, AS-G, AS-J
Ǫ
” NPT Female fitting
AS-K, AS-L ¾” NPT Female fitting
AS-N, AS-P ¾” NPT Female fitting
Table 5-2 Oxygen Outlet Connection Sizes
4) Connect the 3/8” ID nylon tubing provided with the oxygen generator
accessories to the condensate outlet at the rear of the oxygen generator (Not
available on AS-D+ thru AS-P models).