Palm Treo 300 - Manual (Page 240)

Section 9
232 Maintaining Your Phone
Caring for your phone
Your phone is designed to be rugged and reliable and to provide years of
trouble-free service. Please observe the following general tips when using
your phone:
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Take care not to scratch the screen of your phone. Keep the screen
clean. When working with your phone, use the supplied stylus or
plastic-tipped pens intended for use with a touch-sensitive screen.
Never use an actual pen or pencil or other sharp object on the
surface of the phone screen.
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Your phone is not waterproof and should not be exposed to rain or
moisture. Under extreme conditions, water may enter the circuitry
through the front panel buttons. In general, treat your phone as you
would a pocket calculator or other small electronic instrument.
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The touch-sensitive screen of your phone contains a glass element.
Take care not to drop your phone or subject it to any strong impact.
Do not carry your phone in your back pocket: if you sit on it, the
glass may break.
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Protect your phone from temperature extremes. Do not leave your
phone on the dashboard of a car on a hot day, and keep it away from
heaters and other heat sources.
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Do not store or use your phone in any location that is extremely
dusty, damp, or wet.
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Use a soft, damp cloth to clean your phone. If the surface of the
phone screen becomes soiled, clean it with a soft cloth moistened
with a diluted window-cleaning solution.
Battery considerations
Please note the following considerations when using the rechargeable
battery in your phone:
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When wireless mode is on, your phone battery should provide 150
hours of stand-by time, or 2.5 hours of talk time between charges.
When you use your phone in handheld mode and wireless mode is
off, your phone battery provides approximately one week of use
between charges.