Vaisala HMP Series, User Manual

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2.5 Safety
When returning a product for calibration or repair, make sure it
has not been exposed to dangerous contamination, and is safe to handle
without special precautions.
WARNING!
Do not attempt to open the probe body. There are no user
serviceable parts inside the probe body.
CAUTION!
Do not touch the probe head with your bare hands. Touching will
deposit impurities on the probe head.
CAUTION!
Be aware that the probe head may become hot to touch when
condensation prevention heating or chemical purge functions are active.
CAUTION!
2.6 ESD protection
Electrostatic discharge (ESD) can cause immediate or latent damage to electronic circuits.
Vaisala products are adequately protected against ESD for their intended use. However, it is
possible to damage the product by delivering an electrostatic discharge when touching,
removing or inserting any objects inside the equipment housing.
Avoid touching component contacts or connectors when working with the device.
2.7 Regulatory statements
2.7.1 FCC Part 15 compliance statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that the interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
Chapter 2 – Product overview
15