iv FS-C Portable DTE Recorder
Symbol Used In the FS-C Unit
This symbol indicates the presence of an uninsulated
Dangerous Voltage within the product’s enclosure
that may constitute a risk of electric shock to persons.
Symbols Used in This Documentation
Documentation
Read, Retain, and Follow Instructions
All the safety and operating instructions should be read before
the product is operated.
•Retain Documentation
Place documentation in a secure place for future reference
on operating and safety instructions.
•Follow All Operating and Safety Instructions
•Pay Attention to All Warnings
Warnings are provided to protect the operator, the
equipment, and content.
This symbol indicates important information that the User
should read.
This symbol indicates supplementary information about
features, functions, or operations that may be of interest to
the user.