Nikon Coolpix W300 Owner's Manual

Page of 310
Technical Notes
If you do not intend to use the camera for an extended period, remove the battery and 
avoid storing the camera in any of the following types of locations:
• Places that are poorly ventilated or subject to humidity of over 60%
• Places exposed to temperatures above 50°C (122°F) or below –10°C (14°F)
• Places next to equipment that produces strong electromagnetic fields, such as 
televisions or radios 
To prevent mold or mildew, take the camera out of storage at least once a month, 
and turn it on and release the shutter a few times before putting it away again. 
Completely exhaust the battery before storing it, and recharge it at least once every 
six months. Also, place the battery in a container such as plastic bag in order to 
insulate it, and store it in a cool place.