Symbols and indicators
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
Consult directions for use (DFU).
A copy of the DFU is available on
this website.
A printed copy of the DFU can be
ordered from Welch Allyn for
delivery within 7 calendar days.
Reorder number Single use, do not reuse
1