TSI Instruments AIRASSURE 8144, Operation And Maintenance Manual

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vii
Laser Safety
•
AirAssure™ Indoor Air
Quality monitors are Class 1
laser-based instruments.
•
During normal operation,
you will not be exposed to
laser radiation.
•
You will not be exposed to
the laser radiation when the
AirAssure™ IAQ monitor is
disassembled.
•
The PM sensor has a laser
inside it. DO NOT open the
PM sensor inside
AirAssure™ IAQ monitor
when the
AirAssure™ IAQ
monitor is powered.
Take these precautions:
•
DO NOT remove any parts from the
AirAssure™ Indoor Air
Quality monitor unless you are specifically told to do so in
this manual.
W A R N I N G
The use of controls, adjustments, or procedures
other than those specified in this manual may result
in exposure to hazardous optical radiation.
W A R N I N G
If the
AirAssure™ IAQ monitor is used in a manner
not specified by the manufacturer, the protection
provided by the equipment may be impaired.
When operated according to the manufacturer’s instruction, this
device is a Class 1 laser product as defined by U.S. Department of
Health and Human Services standards under the Radiation Control
for Health and Safety Act of 1968. A certification and identification
label like the one shown below is affixed to each instrument.