Why is the feed air regulator leaking in my AirSep AS-20 Oxygen Equipment?
If the feed air regulator in your AirSep Oxygen Equipment is leaking out of the bleed orifice, it could be due to a stuck feed air regulator main valve assembly or a defective main valve assembly seat. Try cleaning and lubricating the main regulator valve assembly. If that doesn't resolve the issue, rebuild or replace the regulator.
What to do if the filter drain valve remains open in AirSep Oxygen Equipment?
If the filter drain valve in your AirSep Oxygen Equipment remains open and is not energized, it's likely that the valve is obstructed. Try cleaning or replacing the valve.
Why does the filter drain valve remain energized in AirSep AS-20?
If the filter drain valve in your AirSep Oxygen Equipment remains energized, it could be due to a stuck MANUAL DRAIN valve button or a defective circuit board. Try replacing the button, and if that doesn't work, replace the circuit board.
General| Brand | AirSep |
|---|---|
| Model | AS-20 |
| Category | Oxygen Equipment |
| Language | English |
Overview of the manual's scope, models covered, and recommendations for use.
Explains safety symbols like WARNING, CAUTION, and NOTE used throughout the manual.
Defines standard safety and electrical symbols used in the manual, referencing IEC and ISO standards.
Explains how the manual refers to controls and indicators using uppercase characters and numbers.
Provides basic information about oxygen and general safety recommendations for its use.
Details specific hazards associated with oxygen, such as fire risk and electrical shock.
Lists external publications for additional information on safe oxygen handling.
Describes the PSA technology and general operation of the oxygen generator.
Illustrates and describes the main external parts of the oxygen generator models.
Illustrates and describes the manifold components, noting variations between models.
Provides step-by-step instructions for safely unpacking the oxygen generator unit.
Lists important guidelines for site preparation and environmental conditions before installation.
Details the recommended physical arrangement and connection steps for the oxygen generator.
Guides the user through the first-time start-up procedures, including power and feed air setup.
Explains how to operate the generator in auto or manual mode for different applications.
Provides procedures for safely shutting down the oxygen generator.
Outlines the steps for a standard start-up after a normal shutdown.
Details procedures for shutting down the generator for 24 hours or longer.
Describes how to restart the generator after a prolonged shutdown period.
Specifies daily checks for the automatic drain valve and condensate discharge.
Outlines monthly checks for filters and drain valve performance, including filter bowl inspection.
Provides instructions for safely removing the front cover for access to internal components.
Details the safe procedure for depressurizing the filter assembly before maintenance.
Step-by-step guide for replacing particulate and coalescing filter elements.
Explains how to safely depressurize all oxygen generator components before maintenance.
Instructions for adjusting the feed air regulator to control pressure.
Guide to adjusting the pressure switch settings for proper operation.
Lists common problems, their probable causes, and recommended solutions for the oxygen generator.
Provides detailed technical specifications for various AS models, including output, purity, and power requirements.
Contains operational data and parameters for the oxygen generator models.
References various engineering and arrangement drawings for the oxygen generator models.
Details the terms and conditions of the manufacturer's warranty for the oxygen generator.
Outlines the limitations of AirSep Corporation's liability regarding the product.
Provides instructions and requirements for returning the unit or parts for service or warranty claims.
Lists spare parts and maintenance kits for the AS-20 model oxygen generator.
Lists spare parts and maintenance kits for the AS-45 model oxygen generator.
Lists spare parts and maintenance kits for the AS-80 model oxygen generator.
Lists spare parts and maintenance kits for the AS-160 model oxygen generator.
Lists spare parts and maintenance kits for the AS-250 model oxygen generator.
Lists spare parts and maintenance kits for the AS-450 model oxygen generator.
Lists spare parts and maintenance kits for the AS-750 model oxygen generator.
Lists spare parts and maintenance kits for the AS-1000 model oxygen generator.
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