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.