Stairs - Given Rise And Run - Calculated Industries 44080 Construction Master Pro Desktop v3.0 User Manual

Stairs — Given Rise and Run
You need to build a stairway with a floor-to-floor height of 10 feet 1
inch, a run of 15 feet 5 inches, and a nominal desired riser height of
7-1/2 inches (default). Calculate all stair values.
KEYSTROKE
1. Enter rise and run:
o o
1 0 f 1 i r
1 5 f 5 i R
2. Find stair values:
s
s
s
s
s
s
s
s
s
s
s
s
s
s
s
*A in the display means that the calculated riser height exceeds the stored
desired riser height.
RISE 10
RUN 15
R-HT
T-WD 12-5/16
T+/– – 0-5/16
OPEN 12
STRG 18
RUN STORED 15
RISE STORED 10
R-HT STORED 7-1/2
T-WD STORED 10
HDRM STORED 6
FLOR STORED 10
U
SER
DISPLAY
0.
1
FEET INCH
5
FEET INCH
7-9/16 *
INCH
RSRS 16.
R+/– 0
INCH
INCH
TRDS 15.
INCH
2-1/2
FEET INCH
0-3/4
FEET INCH
INCL 31.56°
5
FEET INCH
1
FEET INCH
INCH
INCH
8
FEET INCH
INCH
' G — 81
S UIDE