Calculated Industries 5070-B User Guide User Manual
Page 60
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auTO ShuT-OFF
Your calculator is designed to shut itself off after about 8-12
minutes of non-use.
baTTERY
The ElectriCalc Pro uses one CR2016 battery. Should your
calculator display become dim or erratic, replace the battery.
Note: Please use caution when disposing of your old battery as it
contains hazardous chemicals.
Replacement batteries are available at most discount or
electronics stores. You may also call Calculated Industries at
1-775-885-4900 or go to www.calculated.com.
battery Replacement Instructions
While the calculator is off, turn the calculator over and use a
#1 Phillips screwdriver to remove the battery holder screw located
near the center at the top. With the screw removed, pull battery
holder out, remove old battery, and slide new battery into holder.
The negative side of the battery should be facing you as you insert
the battery holder into the calculator. Replace screw using a
#1 Phillips screwdriver.
RESET
If your calculator should ever “lock up,” press Reset — a small hole
located below the key — to perform a total reset.