Casio FX-991WA Bruksanvisning
Casio
Kalkylator
FX-991WA
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E
fx-115WA
fx-991WA
User’s Guide
Removing and Replacing
the Calculator’s Cover
•To Remove the cover
Grasp the top of the cover, and slide the unit out from the
bottom.
•To Replace the cover
Grasp the top of the cover, and slide the unit in from the
bottom.
Always slide the unit into the cover with the unit’s display
end first. Never slide the keyboard end of the unit into the
cover.
CASIO ELECTRONICS CO., LTD.
Unit 6, 1000 North Circular Road,
London NW2 7JD, U.K.
앫 앫1
Safety Precautions
Be sure to read the following safety precautions before
using this calculator. Keep this manual handy for later ref-
erence.
Caution
This symbol is used to indicate information that can
result in personal injury or material damage if ignored.
Batteries
•After removing the batteries from the calculator, put
them in a safe place where there is no danger of
them getting into the hands of small children and
accidently swallowed.
•Keep batteries out of the reach of small children. If
accidently swallowed, consult with a physician im-
mediately.
•Never charge batteries, try to take batteries apart, or
allow batteries to become shorted. Never expose bat-
teries to direct heat or dispose of them by incinera-
tion.
•Misuse of batteries can cause them to leak acid that
can cause damage to nearby items and creates the
possibility of fire and personal injury.
• Always make sure that a battery’s positive
k and
negative l sides are facing correctly when you
load it into the calculator.
• Remove the batteries if you do not plan to use the
calculator for a long time.
• Use only the type of batteries specified for this cal-
culator in this manual.
Disposing of the Calculator
•Never dispose of the calculator by burning it. Doing
so can cause certain components to suddenly burst,
creating the danger of fire and personal injury.
Produktspecifikationer
| Varumärke: | Casio |
| Kategori: | Kalkylator |
| Modell: | FX-991WA |
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