OGSI OG-75, Инструкция по установке, эксплуатации и обслуживанию

Страница: 23 / 52

Effective April 2006
20
Shut Down Procedures
Following these few simple steps will allow you to avoid having to run the
generator while venting the storage tank every day or every time you want to use it.
1.) Close the Valve that Allows Oxygen to Flow to Your Manifold or Application -This will
keep the storage tank from being depressurized while oxygen is not being used.
2A.) Turn the Control Switch to ‘Off’ -This should really only be done if the storage tank
is already pressurized to at least 40 PSIG (280 kPa).
OR
2B.) Leave the Control Switch in the ‘AUTO’ Position and Allow the Generator to Cycle
Until it Refills the Storage Tank to 60 PSIG (420 kPa)-
You will now be ready to go the next day or time you need to use Oxygen.
Note: When in the “AUTO” mode the generator will take approximately 15
minutes to build back up to maximum oxygen purity every time it turns back on
causing the average purity in the storage tank to be lower than the maximum
purity unless you have the auto-purity option.