Inogen One G4 User Manual

3
English
Contents
Chapter 1 1 Intended Use, Contraindications and General Precautions
Chapter 2 3 Description of the Inogen One® G4 Oxygen Concentrator
3 Important Parts of the Inogen One® G4 Oxygen Concentrator
4 User Interfaces
5 Input / Output Connections
6 Power Supply Options
8 Inogen One® G4 Accessories
Chapter 3 11 Operating Instructions
11 General Instructions
15 Additional Operating Instructions
19 Battery Operating Instructions
20 Battery Care and Maintenance
Chapter 4 21 Inogen One® G4 Oxygen Concentrator Audible and
Visible Signals (including Alerts)
Chapter 5 29 Troubleshooting
Chapter 6 31 Cleaning, Care and Maintenance
31 Cannula Replacement
31 Case Cleaning
31 Filter Cleaning and Replacement
33 Inogen One® G4 Column Change Procedure
36 Other Service and Maintenance
36 Disposal of Equipment and Accessories
Chapter 7 37 Symbols Used on Concentrator and Accessories
Chapter 8 39 Inogen One® G4 System Specifications

Inogen One G4 Specifications

General

Weight	2.8 lbs (1.27 kg) with single battery
Battery Life (single battery)	Up to 2.7 hours
Battery Life (double battery)	Up to 5 hours
Type	Portable oxygen concentrator
Altitude Range	Up to 10, 000 feet (3, 048 meters)
Flow Settings	1 to 3
Power	AC power supply 100-240V, 50-60Hz; DC power cable for mobile use
Oxygen Flow	Pulse Dose Delivery System
Oxygen Purity	90% (+6% / -3%)
Operating Temperature	41°F to 104°F (5°C to 40°C)
Storage Temperature	-4 to 140°F (-20 to 60°C)