Keysight N9913B, User Manual

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838 Keysight N9938-90006 User’s Guide
Safety Considerations
For the Battery
Standard Capacity Battery (N9910X-870)
Lithium–ion batteries:
— Must not be exposed to high temperatures (
>
70°C) or fire.
— Must be kept away from children.
— Must not be short circuited.
— Must be replaced only with Keysight qualified Li–ion batteries.
— If replaced or charged improperly, there is a danger of explosion.
Do not connect the positive terminal and negative terminal of the
battery to each other with any metal object (such as wire).
Do not carry or store the battery with necklaces, hairpins, or other
metal objects.
Do not pierce the battery with nails, strike the battery with a
hammer, step on the battery, or otherwise subject it to strong
impacts or shocks.
Do not solder directly onto the battery.
Do not expose the battery to water or salt water, or allow the
battery to get wet.
Do not disassemble or modify the battery. The battery contains
safety and protection devices, which if damaged, may cause the
battery to generate heat, explode, or ignite.
Do not place the battery in direct sunlight, or use or store the
battery inside cars in hot weather. Doing so may cause the battery
to generate heat, explode, or ignite. Using the battery in this
manner may also result in a loss of performance and a shortened
life expectancy.
There is a danger of explosion if the battery is incorrectly replaced.
Replace only with the same or equivalent type of battery
recommended. Discard used batteries according to manufacturer’s
instructions.
If you are charging the batteries internally, even while the FieldFox
is powered off, the FieldFox may become warm. Allow for proper
ventilation.