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5. Display entered wall corner angle:
Comp
Miter
*When a value less than 25 is entered as the wall corner angle, the compound miter function assumes this is
the number of sides of a polygon, calculates the wall corner angle, and displays it first before displaying the
miter angle.
Squaring Up A Foundation
Remember to press
SQUARING-UP A FOUNDATION
Example: A concrete foundation measures 47 Feet 8 Inches by 25 Feet 10 Inches. Find the diagonal
measurement (square-up) to ensure the form is perfectly square.
KEY INPUT & DISPLAY
1. Enter sides as rise/run:
On/C
On/C
2
5
1
0
Feet
4
7
8
Feet
2. Find the square-up (diagonal):
Diag
ALTERNATIVE METHOD USING
1. Enter sides as length and width:
On/C
On/C
2
5
1
0
Feet
4
7
8
Feet
2. Find the square-up (diagonal):
Width
Width
to clear entries in between problems.
On/C
On/C
Inch
Rise
Inch
Run
Length
Inch
Length
Inch
Width
47' 8"
AND
KEYS
Width
Page 23
CRNR 70.00˚
25' 10"
0
RISE 25
10
Feet
Inch
RUN 47
8
Feet
Inch
DIAG 54
2-5/8
Feet
Inch
0
LNTH 25
10
Feet
Inch
WDTH 47
8
Feet
Inch
SQUP 54
2-5/8
Feet
Inch
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