Pentax Optio W20 Operating Manual page 6

• Ensure that the camera is not subjected to substantial vibrations, shocks
or pressure as this may cause damage, malfunction, or a loss in waterproof
performance. Place the camera on a cushion for protection when the
camera is subjected to the vibrations of a motorbike, car, ship, etc. If the
camera is subjected to substantial vibrations, shocks or pressure, take
your camera to your nearest PENTAX Service Center and have it checked.
• The temperature range in which the camera can be used is 0°C to 40°C
(32°F to 104°F).
• The liquid crystal display will become black at a high temperature but will
return to normal when normal temperatures are returned to.
• The response speed of the liquid crystal display becomes slow at low
temperatures. This is due to the properties of the liquid crystal and is not
a fault.
• Periodic checks are recommended every 1 to 2 years in order to maintain
high performance.
• If the camera is subjected to rapid temperature changes, condensation
may form on the inside and outside of the camera. Therefore put the
camera in a bag or plastic bag, and take the camera out when the
difference in temperature has subsided.
• Refer to "Precautions When Using an SD Memory Card" (p.30) regarding
the SD Memory Card.
• Please note that formatting an SD memory card or built-in memory will
delete all data; however it may still be possible to recover that data using
off-the-shelf data recovery software. Please manage your camera's
memory at your own risk.
• Please do not press forcefully on the LCD monitor. This could cause
breakage or malfunction.
• Be careful not to sit down with the camera in your back pocket as this may
damage the exterior of the camera or the LCD monitor.
• When using a tripod with the camera, be careful not to overtighten
the screw in the tripod socket on the camera.
• The AC plug cord supplied with the camera is for exclusive use with the
battery charger D-BC8. Do not use it with any other equipment.
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