Advice And Precautions - Canon F-718S User Manual

ADVICE AND PRECAUTIONS

• This calculator contains precision components such as
LSI chips and should not be used in place sub ect to
rapid variations in temperature, excessive humidity dirt
or dust, or exposed to direct sunlight.
• The li uid crystal display panel is made of glass and
should not be sub ected to excessive pressure.
• hen cleaning the device do not use a damp cloth or
volatile li uid such as paint thinner. Instead, use only a
soft, dry cloth.
• Do not under any circumstances dismantle his device. If
you believe that the calculator is not functioning
properly, either bring or mail the device together with the
warranty to service representative of Canon.
• ever dispose the calculator improperly such as
burning; it can create ris s of personal in ury or harm.
You are suggested to dispose this product according to
your national law.
• Do replace the battery once very two years even it is not
used fre uently.
Battery Caution!
• eep the Battery out of reach of children. If the battery is
swallowed, contact a doctor immediately.
• Misuse of battery may cause lea age, explosion,
damages or personal in ury.
• Don t recharge or disassemble the battery, it could
cause a short circuit.
• ever expose the battery to high temperatures, direct
heat, or dispose by incineration.
• ever leave a dead battery in the calculator as the dead
battery may lea and cause damage to the calculator.
• To use the calculator in the low battery condition may
have improper operation, stored memory may be
corrupted or lost completely. eep written records of all
important data.
replace the battery as soon as possible.
nce there is a low battery condition
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