Symbols
Symbols are frequently used on equipment in preference to words with the intention of decreasing the 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 used with the FreeStyle Portable Oxygen Concentrator.
Symbol
Description
Warning
Caution
Refer to Patient Manual instructions
!
Note
No Oil
No Smoking
Type BF equipment
Symbol
Description
Class II
CE mark
Safety agency for CAN/CSA C22.2 No. 601.1 M90 for medical electrical
equipment.
Proper disposal of waste of electrical and electronic equipment required.
Keep unit and accessories dry.
Do not disassemble
FREESTYLE PORTABLE OXYGEN CONCENTRATOR
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