81Technical NotesCaring for the Camera and BatteryTo ensure continued enjoyment of your Nikon product, observe the followingprecautions when using or storing the device:Keep dryThe device will be damaged if immersed in water or subjected to highlevels of moisture.Do not dropThe product may malfunction if subjected to strong shocks or vibration.Do not apply force to moving partsDo not apply force to the lens, lens cover, battery-chamber cover, memorycard slot cover, or the connector covers. These parts are especiallysusceptible to damage.Avoid sudden changes in temperatureSudden changes in temperature can cause condensation inside the device,particularly in humid environments.Turn the product off before removing or disconnecting the power sourceBefore disconnecting the AC adapter (available separately) or removingthe batteries, turn the device off after ensuring that it has completed anyoperations that may be in progress, including recording or deletion. Afterturning the camera off, wait for the flash-ready lamp to go out beforeremoving the batteries or disconnecting the AC adapter.Keep away from strong magnetic fieldsStrong magnetic fields can damage electronic products.