Calculated Industries 4050-F - Manual (Page 38)

P
OCKET
R
EFERENCE
G
UIDE
— 34
Rake-Wall — No Base
Find each stud size in a Rake-Wall with a
peak of 3 Feet 6 Inches and a length of 6
Feet. Use 16 Inches as your spacing
(default):
KEYSTROKE DISPLAY
1. Enter Rise and Run:
o o
0.
3 f 6 i r
RISE 3
FEET
6
INCH
6 f R
RUN 6
FEET
0
INCH
2. Find Stud Lengths:
∑
RWOC 16
INCH
∑
RW 1 2
FEET
8-11/16
INCH
∑
RW 2 1
FEET
11-5/16
INCH
∑
RW 3 1
FEET
2
INCH
∑
RW 4 0
FEET
4-11/16
INCH
∑
BASE 0
FEET
0
INCH
3. Find Rake-Wall Angle of Incline:
∑
RW 30.26°
Note: To enter a base, enter the base height
prior to pressing the ∑ key (e.g., 5 f ∑).
STORED