Vaisala AQT530, Configuration Manual

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WARNING - CLASS 3B
LASER RADIATION
WHEN OPEN. AVOID
EXPOSURE TO BEAM
W
ARNING - CLASS 3B LASER RADIA
TION
WHEN
OPEN. A
VOID
EXPOSURE T
O BEAM
Figure 2 Location of Class 3B laser radiation label on AQT530 inside laser particle counter
(LPC)
Follow the safety information to avoid exposure to laser radiation.
2.2.2 ESD protection
Electrostatic Discharge (ESD) can damage electronic circuits. Vaisala products are
adequately protected against ESD for their intended use. However, it is possible to damage
the product by delivering electrostatic discharges when touching, removing, or inserting any
objects in the equipment housing.
To avoid delivering high static voltages to the product:
• Handle ESD
‑
sensitive components on a properly grounded and protected ESD
workbench or by grounding yourself to the equipment chassis with a wrist strap and a
resistive connection cord.
• If you are unable to take either precaution, touch a conductive part of the equipment
chassis with your other hand before touching ESD
‑
sensitive components.
• Hold component boards by the edges and avoid touching component contacts.
Chapter 2 – Product overview
11