Rake-Wall - No Base - Calculated Industries 4065 User Manual

Rake-Wall – No Base
Find each stud size in a Rake-Wall with a peak (rise) of 4 Feet, and
a length (run) of 8 Feet. Use 16 Inches as your spacing.
Note: The wall has no base.
KEYSTROKE
1. Enter Rise and Run and display o.c. spacing:
o o
4 f r
8 f R
® 5*
*If 16-inch is not displayed, enter 1 6 i ß 5 .
2. Find stud lengths:
Ç r (R/Wall)
r
r
r
r
r
r
3. Find Rake-Wall angle of incline:
r
Note: By setting the Rake "Ascend" Preference (see Preference Settings on page
83), you may view Rake-Wall stud lengths from smallest to largest size.
Note: You can also solve if you only know the Rise and Pitch, Run and Pitch, or
Diagonal and Pitch. Simply enter the known values via p , r , R , or d keys,
similar to Step #1 above, then solve for Rake-Wall stud lengths, as seen in Step #2.
66 — C
ONSTRUCTION
M ® P / T
ASTER RO
RISE 4
RUN 8
OC
RWOC
RW 1 3
RW 2 2
RW 3 2
RW 4 1
RW 5 0
BASE 0
/ D
RIG ESKTOP
DISPLAY
0.
0
FEET INCH
0
FEET INCH
16
STORED
INCH
16
STORED
INCH
4
FEET INCH
8
FEET INCH
0
FEET INCH
4
FEET INCH
8
FEET INCH
0
FEET INCH
RW 26.57°