AirSep AS-D Manuals

Manuals and User Guides for AirSep AS-D. We have 1 AirSep AS-D manual available for free PDF download: Instruction Manual

AirSep AS-D Instruction Manual

AirSep AS-D Instruction Manual (193 pages)

PSA Oxygen Generator

Brand: AirSep | Category: Oxygen Equipment | Size: 24.64 MB

Table of Contents

Airsep Representative
3
PSA Oxygen Generator
3
Table of Contents
5
List of Illustrations
7
1 Introduction

9
2 Safety

11
- Potential Hazards
  11
- General
  11
- Safety Publications
  12
3 System Description

15
- General
  15
4 Components Description

17
- External Components
  17
- External Components — Front View
  17
  - Figure 4.1: External Components - Front View
    17
  - Adsorbers
    18
  - Enclosure
    18
  - Fuse Holder
    18
  - Power Cord
    18
- Control Panel
  19
  - Oxygen Outlet
    19
  - Condensate Drain Outlet
    19
  - On/Off Switch
    19
- Figure 4.2: Control Panel - AS-B and AS-D Models
  19
- Hour Meter (Not Available on AS-A Models)
  20
- Manifold Components
  20
- Manifold Components — AS-B Model
  20
- Figure 4.3: Manifold Components - AS-B Model
  20
- Manual Inlet Valve
  21
  - Figure 4.4: Manifold Components - AS-L Model
    21
  - Coalescing Filter
    22
  - Feed Air Regulator
    22
  - Filter Drain Valve
    22
  - Particulate Filter (Not Available on AS-A Models)
    22
  - Circuit Board/Plc
    23
  - Pressure Switch
    23
  - Relief Valves
    23
  - Transformer
    23
- Accessory Kits
  24
  - Air Hose
    25
  - Regulator Kit/Assembly
    25
  - Oxygen Hose
    25
  - Magnalube-G
    25
  - Additional Available Accessories
    26
5 Installation

27
6 Operation

33
- Initial Start-Up
  33
- Shutdown
  35
- Normal Start-Up
  35
- Extended Shutdown
  36
- Start-Up after an Extended Shutdown
  36
7 Maintenance

37
- Daily Monitoring
  37
- Monthly Monitoring
  37
- Maintenance Chart
  37
- Removing the Front Cover of the Enclosure
  38
- Depressurizing the Filters
  39
- Figure 7.1: Interior View of AS-B Model
  39
- Changing Filter Elements
  40
- Depressurizing the Oxygen Generator
  41
- Adjusting the Feed Air Regulator
  42
- Adjusting the Pressure Switch
  43
  - AS-A – AS-D Oxygen Generators
    43
  - Signal Setting Chart
    44
- Figure 7.2: Pressure Switch for AS-A - AS-D
  44
- AS-D+ - AS-P Oxygen Generators
  45
- Technical Support
  49
- Troubleshooting Chart
  49
- Specifications
  53
- Figure A.1: Typical Pressure Profile and Valves Cycle Sequence
  69
- Figure A.2: Typical Installation Arrangement
  70
- Figure A.3: General Arrangement Drawing - AS-A
  71
- Flow Schematic – AS-A
  72
- Figure A.4: Flow Schematic - AS-A
  72
- Electrical Schematic – AS-A (120 V)
  73
- Figure A.5: Electrical Schematic - AS-A (120 V
  73
- Electrical Schematic – AS-A (240 V)
  74
- Figure A.6: Electrical Schematic - AS-A (240 V
  74
- Figure A.7: General Arrangement Drawing - AS-B
  75
- Figure A.8: General Arrangement Drawing - AS-D
  76
- Figure A.9: Flow Schematic - AS-B and AS-D
  77
- Electrical Schematic – AS-B and AS-D (120 V)
  78
- Figure A.10: Electrical Schematic - AS-B and AS-D (120 V
  78
- Electrical Schematic – AS-B and AS-D (240 V)
  79
- Figure A.11: Electrical Schematic - AS-B and AS-D (240 V
  79
- General Arrangement Drawing – AS-D+
  80
- Figure A.12: General Arrangement Drawing - AS-D
  80
- Flow Schematics – AS-D+
  81
- Figure A.13: Flow Schematics - AS-D
  81
- Figure A.14: General Arrangement Drawing - AS-E
  82
- Flow Schematic – AS-E
  83
- Figure A.15: Flow Schematic - AS-E
  83
- Figure A.16: General Arrangement Drawing - AS-G
  84
- Flow Schematic – AS-G
  85
- Figure A.17: Flow Schematic - AS-G
  85
- Figure A.18: General Arrangement Drawing - AS-J
  86
- Flow Schematic – AS-J
  87
- Figure A.19: Flow Schematic - AS-J
  87
- Figure A.20: General Arrangement Drawing - AS-K
  88
- Flow Schematic – AS-K
  89
- Figure A.21: Flow Schematic - AS-K
  89
- Figure A.22: General Arrangement Drawing - AS-L
  90
- Flow Schematic – AS-L
  91
- Figure A.23: Flow Schematic - AS-L
  91
- Figure A.24: General Arrangement Drawing - AS-N
  92
- Flow Schematic – AS-N
  93
- Figure A.25: Flow Schematic - AS-N
  93
- Figure A.26: General Arrangement Drawing - AS-P
  94
- Flow Schematic – AS-P
  95
- B Appendix Warranty/Returns
  99
  - Returning the Oxygen Generator or a Component for Service
    100
  - Parts List
    103
  - Component Literature
    115
  - Programmable Relay
    119
  - Enhanced Features
    120
  - Other Versatile Functions
    120
  - Analog Input
    120
  - Twin-Timer Operation Added
    120
  - Series Configuration
    121
  - CPU Units
    121
  - Expansion I/O Units
    121
  - Power Supply Unit
    121
  - Ratings
    122
  - Warning
    127
  - Important Maintenance
    127
  - Microalescer Filter
    129
  - Installation and Maintenance Sheet
    133
  - Typical Installation
    133
  - Repair Kits and Replacement Parts
    133
  - General Information
    145
  - Model Designation
    145
  - Schematic
    145
  - Principle of Operation
    145
  - Capacity
    146
  - Flow Capacity Formulas
    146
  - Needle Valve Sizing
    146
  - Flow Range Examples
    146
  - Assembly of Switch and Transducer Units
    153
  - Temperature Limitations
    153
  - Positioning
    153
  - Piping/Tubing
    154
  - Direct Probe
    154
  - Capillary and Bulb
    154
  - Electrical Ratings
    154
  - Preventive Maintenance
    155
  - Causes of Improper Operation
    155
  - Testing of Installation
    155
  - Ordering Information
    155
  - Adjustment of Limited Adjustable Deadband Switch
    156
  - Open-Frame Switch Unit and Transducer Unit to be Assembled
    156
  - UL Listings
    158
  - Pressure Controls
    159
  - Contact Ratings
    159
  - Standard Contact Arrangement for Positive Pressure
    159
  - Operating Range Adjustment
    160
  - Differential Adjustment
    160
  - Pilot Light Option
    160
  - Bellows Life
    160
  - Required Fastener Torque
    163
  - Parts
    163
  - Service Kits
    164
  - Stem Nut Torque
    164
  - Valve Size
    164
  - Future Service Considerations
    165
  - Push Type Manual Operator
    165
  - Screw Type Manual Operator
    165
  - Flow Metering Devices
    165
  - Valve Reassembly
    166
  - Piping
    166
  - Valve Disassembly
    166
  - Torque Chart
    167
  - Disassembly and Reassembly of Stem/Lever Type Manual Operator
    168
  - Stem/Lever Type Manual Operators
    168

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