AirSep AS-A, Instruction Manual

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AirSep
®
Corporation
6-4 AS-A—AS-P Series Instruction Manual
registers pressure within the range of feed air pressures specified in the
Appendix of this instruction manual.
2) Set the ON/OFF switch on the control panel to
ON
.
3) Start the flow of product oxygen from the oxygen receiver to your application
by fully opening all manual valves between the outlet of the oxygen receiver
and the inlet to your application.
4) Make sure the exhaust from the filter drain does not contain water or oil. If the
exhaust contains water or oil, press the manual drain button on the control
panel until the exhaust no longer contains liquid.
5) Set the AUTO/MANUAL switch on the control panel to
AUTO
.
6.5 Extended Shutdown
To shut down the oxygen generator for 24 hours or longer, complete all the steps
in Section 6.3 — Shutdown. In addition, perform the following steps:
1) Fully close all manual valves on the oxygen receiver to isolate the oxygen in
the oxygen receiver, to prevent the loss of pressure in the oxygen receiver
and enable a normal start-up.
2) Turn the oxygen generator off and disconnect power.
6.6 Start-up after an Extended Shutdown
After an extended shutdown or an unexpected shutdown, such as a loss of
electrical power, you must purge the oxygen receiver of any low purity oxygen
before the oxygen generator can supply oxygen within purity specifications. To
purge the oxygen receiver, follow all the steps in Section 6.1 — Initial Start-Up.
Using the oxygen generator at flows higher than 15% above
those specified in Appendix A of this manual, will result in the
likely contamination of the molecular sieve beds. This damage
is not covered under the standard warranty.