1. Glossary of Symbols
Symbol Key
U.S. Federal Regulation
ONLY
Restricts this Device to
Sale by order of Physician.
May also be applicable in
other Countries
Type BF Applied Part
Class II Device
No Open Flames
(Concentrator); Do not
incinerate (Battery).
No smoking
No oil or grease
Do Not Disassemble
Electrical Safety Agency
Certificate
European Declaration of
Conformity
The manufacturer of this
POC has determined this
device conforms to all
applicable FAA
requirements for POC
carriage and use on board
aircraft.
1
ONLY
ONLY
ONLY
EC REP
Compliant with the Waste
Electrical and Electronic
Equipment/Restriction
of the Use of Certain
Hazardous Substances in
Electrical and Electronic
Equipment (WEEE/RoHS)
recycling directive
Keep Dry
Indoor or Dry Location
Use Only, Do Not Get Wet
AC Power
DC Power
Refer to instruction
manual/booklet.
Manufacturer
Authorized Representative
in the European
Community
This symbol indicates use
of the automobile DC input
power cable (BA-306)