Calculated Industries 4065 v3.0 User Manual
Page 39
38 — C
ONSTRUCTION
M
ASTER
®
P
RO
/ T
RIG
/ D
ESKTOP
Window Measurement
What is the total width of three window openings, if each measures
2 feet 5 inches in width?
KEYSTROKE
DISPLAY
1. Enter window width:
o o
0.
2 f 5 i
2
FEET
5
INCH
2. Find total width:
x 3 =
7
FEET
3
INCH
3. Convert to decimal feet:
f
7.25
FEET
Calculating the Center Point
You have a room that measures 13 feet 8 inches by 14 feet 10 inch-
es. Find the center point to install a ceiling fan.
KEYSTROKE
DISPLAY
1. Divide length in half, to figure first center point:
o o
0.
1 3 f 8 i
13
FEET
8
INCH
÷ 2 =
6
FEET
10
INCH
2. Divide width in half, to figure second center point:
1 4 f 1 0 i
14
FEET
10
INCH
÷ 2 =
7
FEET
5
INCH
Therefore, you should install the fan at the intersection of 6 feet 10
inches length and 7 feet 5 inches width.
4065UG-E-B 6/9/04 1:49 PM Page 38