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BATTERY REPLACEMENT
When the display characters are dim, turn it off, and
replace the alkaline battery immediately.
Please replace the alkaline battery using the following
procedure:
1. Press to power off the calculator.
2. Remove the screw that secrues the battery cover in
place.
3. Slide the battery cover slightly and lift it.
4. Remove the old battery with a ball point pen or
similar sharp object.
5. Load the new battery with positive "+" side facing up.
6. Replace the battery cover, tighten the screw, and
press , + to initialize the calculator.
CAUTION:
There is risk of explosion if the
battery is replaced by an incorrect type.
Dispose of used battery according to the below
instructions.
Electromagnetic interference or electrostatic
discharge may cause the display to malfunction
or the contents of the memory to be lost or
altered. Should this occur, press to restart
the calculator.
+
+
