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General Safety Considerations
General Safety Considerations
This product has been designed and tested in accordance with the standards
listed on the Manufacturer’s Declaration of Conformity, and has been supplied
in a safe condition. The documentation contains information and warnings
that must be followed by the user to ensure safe operation and to maintain the
product in a safe condition.
Install the instrument according to the enclosure protection provided.
This instrument does not protect against the ingress of water.
This instrument protects against finger access to hazardous parts within the
enclosure.
WARNING If this product is not used as specified, the protection provided by the
equipment could be impaired. This product must be used in a normal
condition (in which all means for protection are intact) only.
WARNING No operator serviceable parts inside. Refer servicing to qualified
service personnel. To prevent electrical shock do not remove covers.
WARNING This is a Safety Class 1 Product (provided with a protective earthing
ground incorporated in the power cord). The mains plug shall only be
inserted in a socket outlet provided with a protective earth contact.
Any interruption of the protective conductor inside or outside of the
instrument is likely to make the instrument dangerous. Intentional
interruption is prohibited.
WARNING To prevent electrical shock, disconnect the instrument from mains
before cleaning. Use a dry cloth or one slightly dampened with water
to clean the external case parts. Do not attempt to clean internally.
CAUTION Fiber-optic connectors are easily damaged when connected to dirty or
damaged cables and accessories. The Agilent 86140B series’s front-panel INPUT
connector is no exception. When you use improper cleaning and handling
techniques, you risk expensive instrument repairs, damaged cables, and
compromised measurements. Before you connect any fiber-optic cable to the
Agilent 86140B series, refer to “Cleaning Connections for Accurate
Measurements” on page 6-8.