Advice And Precautions - Canon F-605G Instruction Manual

ADVICE AND PRECAUTIONS

• This calculator contains precision components such as LSI
chips and should not be used in a place subject to rapid
variations in temperature, excessive humidity dirt or dust, or
exposed to direct sunlight.
• The liquid crystal display panel is made of glass and should
not be subjected to excessive pressure.
• When cleaning the device do not use a damp cloth or volatile
liquid such as paint thinner. Instead, use only a soft, dry
cloth.
• Do not under any circumstances, disassemble this device.
If you believe that the calculator is not functioning properly,
either bring or mail the device together with proof of purchase
to a Canon Business office service representative.
• Never dispose the calculator improperly such as burning; it
can create risks of personal injury or harm. You are suggested
to dispose this product according to your national law.
• Replace the battery once every two years even it is not
used frequently.
Battery Caution!
• Keep the Battery out of reach of children. If the battery is
swallowed, contact a doctor immediately.
• Misuse of battery may cause leakage, explosion, damages
or personal injury.
• Don't recharge or disassemble the battery, it could cause a
short circuit.
• Never expose the battery to high temperatures, direct heat,
or dispose by incineration.
• Never leave a dead battery in the calculator as the dead
battery may leak and cause damage to the calculator.
• Continue using the calculator in the low battery condition may
cause improper calculations or the stored memory may get
corrupted or lost completely. Keep written records of
important data all the time; and replace the battery as soon
as possible.
When you are not sure of the current calculations and
setting mode, you are recommended to initialize the
calculator to default value by pressing
43
+ .