
ii Teledyne API Model 470 Dissolved Ozone Sensor User Manual 08681B DCN8036
SAFETY MESSAGES
Important safety messages are provided throughout this manual for the purpose of
avoiding personal injury or instrument damage. Please read these messages
carefully. Each safety message is associated with a safety alert symbol and is placed
throughout this manual; the safety symbols are also located inside the instrument. It
is imperative that you pay close attention to these messages, the descriptions of
which are as follows:
WARNING: Electrical Shock Hazard
HAZARD: Strong oxidizer
GENERAL WARNING/CAUTION: Read the accompanying message
for specific information.
CAUTION: Hot Surface Warning
Do Not Touch: Touching some parts of the instrument without
protection or proper tools could result in damage to the part(s)
and/or the instrument.
Technician Symbol: All operations marked with this symbol are to be
performed by qualified maintenance personnel only.
Electrical Ground: This symbol inside the instrument marks the
central safety grounding point for the instrument.
This instrument should only be used for the purpose and in the
manner described in this manual. If you use this instrument in a
manner other than that for which it was intended, unpredictable
behavior could ensue with possible hazardous consequences.
NEVER use any ozone analyzer to sample combustible fluid(s)!
For Technical Assistance regarding the use and maintenance of this instrument or
any other Teledyne API product, contact Teledyne API’s Technical Support
Department:
Telephone: 800-324-5190
Email: api-techsupport@teledyne.com
or access any of the service options on our website at http://www.teledyne-api.com/