GETTING STARTED ...................................1KEY DEFINITIONS ..................................1Basic Function Keys ..............................1Unit Keys ...............................................2Length, Width and Height Keys.............3Construction Project Keys .....................3Excavation/Volume Keys .......................4Miscellaneous Functions .......................6PREFERENCE SETTINGS .....................8ENTERING DIMENSIONS ....................10Linear Dimensions...............................10Square and Cubic Dimensions............10CONVERSIONS.....................................11Linear Conversions ..............................11Square and Cubic Conversions ...........11Weight Conversions.............................12Weight per Volume Conversions .........12Converting D:M:S ................................12BASIC MATH OPERATIONS.................13Adding and Subtracting Stringsof Dimensions....................................13Multiplying Dimensions........................13Dividing Dimensions ............................14PERCENTAGE CALCULATIONS ..........14MEMORY OPERATION.........................15Using M+ .............................................15Using Memory StorageKeys (M1 - M3)..................................16PAPERLESS TAPE................................17USING THE HEAVYCALC PRO ...............18LENGTH, WIDTH, AND HEIGHT KEYS......18Using Multi-Function W Key to findArea, Square-Up and Perimeter........18Using Multi-Function h Key to findVolume, Wall Area and Room Area .......18VOLUME CALCULATIONS ...................19TABLE OF CONTENTS