Calculated-industries 4065 v3.1 User Guide Manual do Utilizador descarregar pdf (Página 53)

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COMPOUND MITER

Compound Miter Cuts

You’re installing crown moulding on the upper wall of your living

room. If the wall corner angle is 60° and the spring (crown) angle is

38°, find the miter angle and bevel angle cut.

KEYSTROKE DISPLAY

1. Store the spring angle:

o o 0.

3 8 ß Â

(Spring Angle)

SPRG 38.00°

2. Enter wall corner angle and calculate miter angle:

6 0 Â* MITR 46.84°

3. Calculate bevel angle:

Â BEVL 43.03°

4. Display stored spring angle:

Â SPRG 38.00°

5. Display entered wall corner angle:

Â CRNR 60.00°

*When a value less than 25 is entered as the wall corner angle, the compund 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.

STORED

1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 109 110

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Calculated-industries 4065 v3.1 User Guide Manual do Utilizador Página 53