Safety Considerations - Keysight Technologies U5855A User Manual

Safety Considerations

Read the information below before using this instrument.
The following general safety precautions must be observed during all phases of
operation, service, and repair of this instrument. Failure to comply with these
precautions or with specific warnings elsewhere in this manual violates safety
standards for design, manufacture, and intended use of the instrument. Keysight
Technologies assumes no liability for the customer's failure to comply with these
requirements.
– Do not use the U5850 Series if it is damaged. Before you use the U5850
WARNING
– Always use the U5850 Series with the cables provided.
– Observe all markings on the U5850 Series before establishing any
– Turn off the U5850 Series before removing the battery cover.
– When servicing the U5850 Series, use only the specified replacement
– Do not operate the U5850 Series with the battery cover or portions of the
– Use only the designated AC/DC power adapter or charger provided by the
– Use only the battery pack supplied with the U5850 Series. Do not
– Keep the battery pack away from water, fire, or heat.
– Avoid any contact with battery leakage to prevent personal injuries. If
4
Series, inspect the casing. Look for cracks or missing plastic. Do not
operate the U5850 Series around explosive gas, vapor, or dust.
connection.
parts.
cover removed or loosened.
manufacturer to avoid any unexpected hazards.
disassemble/modify the battery pack or leave it under direct heat/
sunlight.
there is leakage or strange smell, remove the battery pack immediately
from the U5850 Series or the external battery charger.
Keysight U5850 Series User's Guide