Calculated Industries 4320 - Manual (Page 3)

P OCKET R EFERENCE G UIDE — 2
GETTING STARTED ...............................3
Key Definitions.....................................3
Fractional Settings .............................11
Entering Dimensions .........................12
Conversions.......................................13
Basic Math Operations ......................15
Percentage Calculations....................17
Memory Operation.............................18
Paperless Tape ..................................20
USING THE HEAVYCALC ....................22
Linear Division ...................................22
Linear Addition...................................22
Area Calculations ..............................23
Volume Calculations ..........................24
Right Triangle Problems ....................29
Basic Cut/Fill Solutions......................34
Shrink and Swell Solutions —
Material Volume .............................38
APPENDIX ............................................42
Accuracy/Errors .................................42
Battery and Auto Shut-Off .................44
Full Reset/All Clear............................44
Default Settings .................................44
Area Formulas ...................................45
Surface Area and Volume Formulas..46
REPAIR AND RETURN.........................47
Warranty, Repair and Return
Information.......................................47
WARRANTY ..........................................48
TABLE OF CONTENTS
4320PRG-E-A 6/16/04 7:53 AM Page 2