AirSep AS-Q, Instruction Manual, Page: 4 / 198

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
AS Series Nitrogen Generator. These symbols are referenced from the appropriate
International Electro-technical Commission (IEC) standards:
Symbol Description Symbol Description
ON (power switch on)
0
OFF (power switch off)
No smoking Do not disassemble
Date of manufacture Consult instructions for use
Warning – Describes a hazard or
unsafe practice that if not avoided
can result in severe bodily injury,
death or property damage
See Instructions
Caution – Describes a hazard or
unsafe practice that if not avoided
can result in minor bodily injury or
property damage
Complies with the 93/42/
EEC directive drawn up by the
approved organization No. 0029
Note – Provides information
important enough to emphasize
or repeat
Safety agency for CAN/CSA
C22.2 No. 601.1 M90 for medical
electrical equipment
Consult the accompanying
documents
Keep unit and accessories dry
Use no oil or grease
Proper disposal of waste
of electrical and electronic
equipment required
Catalog number Do not expose to open flames
Safety agency for CAN/CSA
C22.2 No. 601.1 M90 for medical
electrical equipment
Keep in the vertical position
Fragile – handle with care Serial number
Manufacturer
EC REP
Authorized Representative in the
European Community