Calculated Industries 44080 Construction Master Pro Desktop v3.0 User Manual page 7

Irregular Hip/Valley and Jack Rafters - Descending, with
On-Center Spacing Maintained ..............................................68
Irregular Hip/Valley and Jack Rafters - Ascending, with
Jacks Mating at Hip/Valley ......................................................70
Rake-Wall - No Base .................................................................72
Rake-Wall - With Base ..............................................................73
ROOFING MATERIALS ................................................................74
Roof Covering - Entering Pitch, Length and Width ..................74
Roof Covering - Entering Rise, Run (No Pitch) and Area .........75
STAIR LAYOUT EXAMPLES ........................................................76
Stair Layout Definitions ..............................................................76
Stairs - Given Only Floor-to-Floor Rise .....................................78
Stairs - Given Only the Run ......................................................80
Stairs - Given Rise and Run .....................................................81
Stairs - Given Rise and Run, Using "Riser Limited" Function
for Code Restrictions ..............................................................82
Baluster Spacing........................................................................83
STUDS ..........................................................................................84
BASIC D:M:S AND TRIGONOMETRY EXAMPLES .....................84
Converting Degrees:Minutes:Seconds ......................................84
Time Calculations Using D:M:S .................................................84
TRIGONOMETRIC FUNCTIONS..................................................85
Converting Percent Grade to D:M:S ..........................................86
Converting Tangent/Pitch to Angle.............................................86
Converting Roof Angle in Degrees to Pitch in Inches................86
Angle - Rise and Hypotenuse Known .......................................87
APPENDIX A - DEFAULT SETTINGS ............................................88
APPENDIX B - PREFERENCE SETTINGS ....................................89
How to Set Preferences.............................................................91
Accessing Preference Settings ..................................................92
APPENDIX C - CARE INSTRUCTIONS .........................................94
APPENDIX D - IMPORTANT NOTES FOR OWNERS OF
PREVIOUS CONSTRUCTION MASTERS ..................................95
APPENDIX E - ACCURACY/ERRORS, AUTO SHUT-OFF,
BATTERIES, RESET ....................................................................96
ACCURACY/ERRORS..................................................................96
Error Codes................................................................................96
AUTO SHUT-OFF .........................................................................96
BATTERIES...................................................................................97
Replacing the Battery(ies)..........................................................97
Battery Replacement Instructions ..............................................97
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