Oxygen Equipment User Manual
vi
DL-00096 Rev. 7
Introduction
MANUAL VERSION
Pleaserefertothismanualfordetailedinstructionsonwarnings,precautions,
specifications,andadditionalinformation.PrintedinU.S.A.
ElectroniccopiesofthecurrentversionofthePortable Oxygen 
Concentrator User Manual canbefoundatwww.delphimedical.com.
GENERAL INFORMATION
ThisusermanualprovidesinformationforusersofthePortableOxygen
Concentrator.Forthesakeofbrevity,theterms“concentrator,”“unit,”
or“device”aresometimesusedinthisdocumenttorefertothePortable
OxygenConcentrator.
  WARNING:
STATEMENTS THAT DESCRIBE SERIOUS ADVERSE REACTIONS 
AND POTENTIAL SAFETY HAZARDS.
  PRECAUTION:
STATEMENTS THAT CALL ATTENTION TO INFORMATION REGARDING 
ANY SPECIAL CARE TO BE EXERCISED BY  THE PRACTITIONER AND/ 
OR PATIENT FOR  THE SAFE AND EFFECTIVE USE OF THE DEVICE.
IMPORTANT:
Statements calling attention to additional significant information 
about the device or a procedure.
IMPORTANT:
Users should read this entire manual before operating the Portable 
Oxygen Concentrator. Failure to do so could result in personal injury 
and/or death. If you have questions about the information in this 
user manual or about the safe operation of this system, contact 
Customer Service.
TYPOGRAPHICAL CONVENTIONS
These instructions contain warnings, precautions, and notes to help call 
attentiontothemostimportantsafetyandoperationalaspectsofthesystem.
Tohelpidentifytheseitemswhentheyoccurinthetext,theyareshown
usingthefollowingtypographicalconventions:
Note: Statements that provide supplemental information.
DL-00096 rev 7.indd 6 6/1/2009 4:48:25 PM










