Manual

User's Guide — 5
Roof Covering — Number of Shingles .......................................81
Area for Roofing Materials........................................................82
STAIR LAYOUT EXAMPLES..............................................83
Stair Layout Definitions...............................................................83
Stairs — Given Floor-to-Floor Rise ...........................................85
Stairs — Given Rise and Run...................................................86
Stair Risers Only — Custom Height..........................................87
Baluster Spacing ....................................................................88
NUMBER OF STUDS...........................................................89
TRIGONOMETRY AND D:M:S EXAMPLES....................90
Practical Trigonometric Formulas ................................................90
Converting Degrees:Minutes:Seconds.......................................91
Time Calculations Using D:M:S................................................92
Percent Grade/Slope...............................................................92
Converting Tangent/Pitch to Angle............................................93
Converting Roof Angle to Pitch.................................................93
Angle — Rise and Hypotenuse Known (Trig Plus III and Desktop
Only)......................................................................................94
APPENDIX A — DEFAULT SETTINGS ...........................95
Metric Mode...........................................................................95
APPENDIX B — PREFERENCE SETTINGS..................96
How to Set Preferences...........................................................99
LT (#4030).........................................................................100
Handheld (#4060) and Desktop (#44060)..............................101
Trig Plus III (#4075) ............................................................103
APPENDIX C — USING THE DESKTOP PRINTING
MODEL (DT PRINTER: #44065)......................................105
Printer Keys............................................................................105
Connecting the AC Adapter.......................................................108
Using Battery Power ................................................................109
Replacing the Paper Roll ..........................................................110
Replacing the Ink Roller............................................................112
Notes on Using the Printer........................................................114
APPENDIX D — IMPORTANT NOTES FOR OWNERS
OF PREVIOUS CONSTRUCTION MASTERS
®
...........117