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Manual Reset
If your calculator should ever freeze or
"lock up," press Reset - a small hole
located on the back of the calculator. It
is recommended that you use a
straightened paperclip.
Battery Information
Your calculator is powered by a single 3
volt Lithium CR-2032 battery. This should
last upwards of 800 hours of actual use
(1 year plus for most people). Should the
display become dim or erratic, replace
the battery.
!
WARNING
Because the batteries contain hazardous
chemicals, please use caution when dis-
posing of old batteries. Keep them away
from animals and young children.
User's Guide — 37
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