Abbreviations; Classifications - Philips EverFlo User Manual

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

LED Light Emitting Diode
LPM Liters per Minute
Oxygen Percentage
OPI
Indicator

Classifications

The EverFlo / EverFlo Q Oxygen Concentrator is classified 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
EverFlo / EverFlo Q User Manual
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