4225 Reference Guide

Loading ...

TABLE OF CONTENTS

GETTING STARTED .................................1

Key Denitions .......................................1

Preference Settings .............................10

Entering Dimensions ............................12

Conversions .........................................12

Basic Math Operations ........................14

Percentage Calculations ......................15

Memory Operation ...............................16

Paperless Tape ....................................17

USING THE CONCRETECALC PRO .....18

Length, Width, and Height Keys ..........18

Circle Calculations ...............................20

Squaring-Up a Concrete Slab .............23

Calculating Rebar ................................24

Calculating Loads ................................26

Blocks and Bricks.................................26

Polygon (Equal-Sided) .........................27

Concrete Footing .................................28

Finding Weight Per Volume .................29

Concrete Bags .....................................29

Calculating Drop ..................................30

Stair Calculations .................................32

APPENDIX ...............................................35

Accuracy/Errors ...................................35

Battery and Auto Shut-O󰀨 ...................36

Default Settings ....................................36

Area Formulas .....................................38

Surface Area and Volume Formulas ...39

REPAIR AND RETURN ...........................40

Warranty, Repair and

Return Information ...............................40

WARRANTY ............................................41

PRG4225E-E.indd 3 6/28/2016 1:03:08 PM

Loading ...

Reference Guide - Page 3