ranging also applies to other dimension-
al units such as inches to feet, feet to
yards, etc.
Battery & Auto Shut-Off
is powered by a single 3-Volt Lithium
CR-2032 battery. This should last approx-
imately 800 hours of actual use (1 year
plus for most people). Should the dis-
play become very dim or erratic, replace
the battery.
when disposing of your old batteries as
they contain hazardous chemicals.
Your calculator is designed to shut itself
off after about 8-12 minutes of non-use.
Note: Values in Memory or shown on the
display will be cleared.
Full Reset/All Clear
clear all memory registers. After a Full
Reset/All-Clear, the following settings
return to their default state:
Default Settings
Setting
Weight per Volume
Block Area
Footing X-Area
Stair Riser Height
Fractional Setting
Fractional Mode
Warning! Please use caution
Press [Conv] [x] to
Your calculator
Default
1.5 Tons/Cu. Yd.
128 Sq. Inch
1.8 Sq. Feet
7-1/2 Inch
1/16
Normal
User's Guide – 55