AirSep VisionAire 5 Manuel page 168

VisionAire™
7.0 Symbols/Abbreviations
Symbols are frequently used on equipment in preference to words with the
intention of lessening any possibility of misunderstanding caused by language
differences. Symbols can also permit easier comprehension of a concept within a
restricted space.
The following table is a list of symbols and definitions that may be used with
AirSep's VisionAire Oxygen Concentrator. These symbols are referenced from the
appropriate International Electro-technical Commission (IEC) standards:
Symbol
MN137-1 rev. H
Description
ON (power switch on)
No smoking
Type BF equipment
Warning – Describes a
hazard or unsafe practice that
if not avoided can result in
severe bodily injury, death or
property damage
Caution – Describes a hazard
or unsafe practice that if not
avoided can result in minor
bodily injury or property
damage
Note – Provides information
important enough to
emphasize or repeat
Consult the accompanying
documents
Use no oil or grease
Symbol
OFF (power switch off)
Consult instructions for use
Complies with the 93/42/EEC
directive drawn up by the
approved organization No.
Safety agency for CAN/CSA
C22.2 No. 601.1 M90 for
medical electrical equipment
Keep unit and accessories dry
Proper disposal of waste of
electrical and electronic
Description
Do not disassemble
Class II Device
0459
equipment required
EN-28
EN