Welch Allyn OAE Hearing Screener - User Manual - Manual (Page 5)

Symbols
Documentation symbols
WARNING The warning statements in this manual identify conditions or practices that could
lead to illness, injury, or death.
CAUTION The caution statements in this manual identify conditions or practices that could
result in damage to the equipment or other property, or loss of data. This definition applies to
both yellow and black and white symbols.
Regulatory symbols
Symbol Description Symbol Description
Serial number Transport and storage
temperature range
Date of manufacture Keep dry
Manufacturer B Patient Applied Part According
to IEC60601-1
Return to Authorized
Representative, Special Disposal
Required
Mandatory reading
Reorder number Single use, do not reuse
1