Calculated Industries 4065 v3.1 Pocket Reference Guide Construction Master Pro - Manual (Page 34)

P
OCKET
R
EFERENCE
G
UIDE
— 30
Stairs — Given Rise and Run
You’re going to build a stairway that has a
floor-to-floor height of 10 Feet 1 Inch, a
run of 12 Feet 5 Inches, and a desired
riser height of 7-1/2 Inches (default). Find
the stair values:
KEYSTROKE DISPLAY
1. Enter rise and run:
o o 0.
1 0 f 1 i r
RISE 10
FEET
1
INCH
1 2 f 5 i R
RUN 12
FEET
5
INCH
2. Recall stored 7-1/2” desired riser
height, then find the stair values:
® 7 R-HT 7-1/2
INCH
s R-HT 7-9/16
INCH
s RSRS 16.
s R+/– 0
INCH
s T-WD 9-15/16
INCH
s TRDS 15.
s T+/– 0-1/16
INCH
s OPEN 9
FEET
10-1/4
INCH
s STRG 15
FEET
7-5/16
INCH
s INCL 37.27°
STORED
STAIRS