Philips EverFlo User Manual

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EverFlo / EverFlo Q User Manual
The EverFlo / EverFlo Q Oxygen Concentrator is classied as:
- IEC Class II Internally Powered Equipment
- Type BF Applied Part
- IP21 Drip Proof Equipment
- Not suitable for use in the presence of a flammable
anesthetic mixture with air or with oxygen or nitrous
oxide.
- Continuous Operation
Symbol Title and Meaning
Malfunction, general, failure
Indicates that a failure or other malfunction has occurred.
Compliant with the Waste Electrical and Electronic Equipment/Restriction of the Use of Certain
Hazardous Substances in Electrical and Electronic Equipment (WEEE/RoHS) recycling directives
Temperature Limit
Indicates the temperature limits to which the medical device can be safely exposed.
Humidity Limitation
Indicates the range of humidity to which the medical device can be safely exposed.
Atmospheric Pressure Limitation
Indicates the acceptable upper and lower limits of atmospheric pressure.
Manufacturer
Authorized Representative in the European Community
Indicates the Authorized Representative in the European Community.
Abbreviations Classifications
LED Light Emitting Diode
LPM Liters per Minute
OPI
Oxygen Percentage
Indicator

Philips EverFlo Specifications

General

Oxygen Concentration	93% (+/- 3%)
Weight	14 kg (31 lbs)
Input Frequency	60 Hz
Outlet Pressure	5.5 PSI
Operating Temperature	12°C to 32°C (55°F to 90°F)
Flow Rate	0.5 to 5 L/min
Sound Level	45 dBA (typical)
Input Voltage	120 VAC
Operating Humidity	Up to 95% non-condensing
Dimensions	58.4 cm x 38.1 cm x 24.1 cm (23 in x 15 in x 9.5 in)

Summary

Symbols Glossary

Abbreviations and Classifications

Abbreviations

Defines technical terms like LED, LPM, and OPI used in the manual.

Classifications

Lists the device's safety and operational classifications according to standards.

How to Contact Philips Respironics

Chapter 1: Introduction

Intended Use

Defines the purpose and scope of the EverFlo/EverFlo Q oxygen concentrator.

About Your EverFlo / EverFlo Q

Explains how the device concentrates oxygen from room air for patient use.

Parts of Your Concentrator

Identifies and labels the key components of the oxygen concentrator.

Accessory Equipment and Replacement Parts

Warnings and Cautions

Cautions

Chapter 2: Operating Instructions

Connecting the Humidifier

Step-by-step guide for attaching a humidifier bottle and connector tube to the device.

Starting the Device

Instructions for turning on the oxygen concentrator and adjusting the flow rate.

Chapter 3: Cleaning, Disinfecting, and Maintenance

Device Cleaning and Disinfection

Procedures for cleaning and disinfecting the exterior covers of the oxygen concentrator.

Humidifier, Cannula, and Tubing Care

Guidance on cleaning and replacing humidifiers, cannulas, and tubing.

Filter Replacement and Service

Information on routine air inlet filter replacement and user-serviceable parts.

Chapter 4: Alarms and Troubleshooting

Alarm and Indicator Overview

Details the device's audible alarm and three LED indicators for status.

Troubleshooting Guide

Lists common problems, their causes, and recommended actions for resolution.

Chapter 5: Specifications

Environmental and Physical Specifications

Details operating and storage environmental limits, and physical dimensions/weight.

Standards Compliance

Lists the relevant safety and performance standards the device adheres to.

Electrical and Oxygen Specifications

AC Power Consumption by Model

Lists AC power requirements and consumption for different EverFlo models.

Oxygen Concentration Levels

Specifies oxygen concentration percentages at different flow rates for various models.

Sound Level and Disposal

Sound Level by Model

Provides typical sound level measurements for different EverFlo models.

Disposal Instructions

Guidance on the proper disposal of electrical and electronic equipment.

Appendix A: EMC Information

Electromagnetic Emissions Guidance

Information on the device's RF emissions and compliance for electromagnetic environments.

Electromagnetic Immunity Guidance

Details the device's immunity to electromagnetic disturbances and required environments.

Recommended Separation Distances

Specifies safe distances between the device and RF communication equipment.

Limited Warranty