Keep The Terminals Clean; Notes On The Rechargeable Battery Pack - Sony Handycam CCD-FX310 Operation Manual

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If the terminals (metal parts on the back) are not clean,
the battery duration will be shortened.
When the terminals are not clean or when the
battery pack has not been used for a long time,
install and remove the battery pack from time to
time. This will improve the contact condition. Also,
wipe the + and - terminals with a soft cloth or
paper.
Why the battery pack heats up?
During charging or recording, the battery pack
heats up. This means energy has been
generated and chemical change has occurred
inside the battery pack, and this is not
dangerous
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How to care for the battery pack
• Remove the battery pack from the camcorder after using it, and keep it in a cool place.
When the battery pack is in the camcorder, a small amount of current flows to the
camcorder even if it's turned off. This gradual discharge shortens battery life.
• The battery pack is always discharging even when it is not in use after charging.
Thus, it is recommended you charge the battery right before using.
How to use the switch on the battery pack
This switch is provided so that you can remember
the charging condition.Set the switch to the "no
mark" positionwhen charging is completed. Set
the switch to the "red mark" positionwhen the
battery is used up.
How many times can the battery pack be recharged?
The battery pack can be fully charged and discharged about 500 times under normal
temperatures.
If the _\_ indicatorblinks rapidlyjust after turning on the camcorder with a fully charged
battery pack, the battery pack should be replaced with a new fully charged one.
Recommended temperatures during charging
Charging under temperatures ranging from 10°C to 30°C (5°F to 85°F) is recommended.
Lower temperatures require a longer charging time.
BasrcCamera Operation 21