Nikon Coolpix 3100 - Manual (Page 93)

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Technical Notes
Storage
Turn the camera off when not in use and check that the power-on lamp is
off before putting the camera away. To prevent mold or mildew, store the
camera in a dry, well-ventilated area. If you will not be using the product for
long periods, remove the batteries to prevent leakage and store the camera
in a plastic bag containing a desiccant. Do not store the camera case (avail-
able separately) in a plastic bag, as this may cause the material to deteriorate.
Note that desiccant gradually loses its capacity to absorb moisture and should
be replaced at regular intervals. Do not store your camera with naptha or
camphor moth balls or in locations that:
• are poorly ventilated or damp
• are next to equipment that produces strong electromagnetic fi elds, such as
televisions or radios
• are exposed to temperatures below –10 °C (14 °F) or above 50 °C (122 °F;
for example near a space heater or in a closed vehicle on a sunny day)
• are subject to humidities of over 60%
To prevent mold or mildew, take the camera out of storage at least once a
month. Turn the camera on and release the shutter a few times before put-
ting the camera away again.
Store the batteries in a cool, dry place.
Batteries
• When turning the camera on, check that
the batteries are charged. The monitor will
display a warning when batteries are low.
• Carry a fresh CRV3 battery as a replacement
when taking pictures on important occa-
sions. You may fi nd it diffi cult to purchase
replacement batteries on short notice.
• On cold days, the capacity of batteries tends
to decrease. Be sure that the batteries are
fully charged before heading outside to
take pictures in cold weather. Keep spare
batteries in a warm place and exchange as
necessary. Once warmed, a cold battery
may recover some of its charge.
• If the battery terminals are dirty, wipe them
off with a clean, dry cloth before use.
• Repeatedly recharging NiMH batteries be-
fore they are fully exhausted may result in
a “memory” effect, causing the batteries to
lose their charge quickly. The batteries will
return to normal after being fully discharged
and recharged.
• NiMH batteries gradually lose their charge
when left unused. We recommend that you
charge NiMH batteries immediately before
use.
• Used batteries are a valuable resource.
Please recycle used batteries in accordance
with local regulations.