Reference Manual

447Technical Notes
Cleaning: When cleaning the camera body, use a blower to gently remove
dust and lint, then wipe gently with a soft, dry cloth. After using the
camera at the beach or seaside, wipe off any sand or salt using a cloth
lightly dampened in pure water and then dry the camera thoroughly.
Lenses, viewfinders, and other glass elements are easily damaged. Dust
and lint should be gently removed with a blower. When using an aerosol
blower, keep the can vertical to prevent discharge of liquid. To remove
fingerprints and other stains from glass surfaces, apply a small amount
of lens cleaner to a soft cloth and wipe the glass carefully.
Do not touch the image sensor: Under no
circumstances should you exert pressure on
the image sensor, poke it with cleaning tools,
or subject it to powerful air currents from a
blower. These actions could scratch or
otherwise damage the sensor. For
information on cleaning the image sensor, see
“Cleaning the Image Sensor” (0 444).
Lens contacts: Keep the lens contacts clean and be careful not to touch
them with your fingers or with tools or other objects.
Storage: To prevent mold or mildew, store the camera in a dry, well-
ventilated area. If the product will not be used for an extended period,
remove the battery to prevent leakage and store the camera in a plastic
bag containing a desiccant. Do not, however, store the camera case 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.
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
putting it away.
Store the battery in a cool, dry place. Replace the terminal cover before
putting the battery away.
Image sensor