Levenhuk Ermenrich SM90 Guia Del Usuario página 5

Calculations with 2 additional measurements (Pythagorean theorem)
Aim the laser at the target. Press the MEAS button (7) to measure the horizontal line length and hypotenuse length.
The vertical line length will be calculated automatically.
Calculations with 3 additional measurements (Pythagorean theorem), method 1
Aim the laser at the target. Press the MEAS button (7) to measure the horizontal line length and the lengths of two
hypotenuses. The line between the two hypotenuses will be displayed on the screen, and its length will be calculated
automatically.
Calculations with 3 additional measurements (Pythagorean theorem), method 2
Aim the laser at the target. Press the MEAS button (7) to measure the horizontal line length and the lengths of two
hypotenuses. The line between the two hypotenuses will be displayed on the screen.
Triangle area measurement
Aim the laser at the target. Press the MEAS button (7) to measure the lengths of the three lines. The area will be
calculated automatically.
Trapezoid side measurement
Aim the laser at the target. Press the MEAS button (7) to measure the lengths of two vertical lines and one horizontal
line. The fourth line length will be calculated automatically.
Horizontal line measurement
Aim the laser at the target. Press the MEAS button (7) to measure the hypotenuse length. The angle, horizontal line
length, and vertical line length will be calculated automatically.
Vertical line measurement
Aim the laser at the target. Press the MEAS button (7) to measure the lengths of the two lines. The device will
calculate the angle between these lines and the vertical line length between their ends.
Countdown
Use the Left/– button (3) or the Right/+ button (9) to adjust the countdown time. Press the MEAS button (7) to
measure the length. When the countdown time is over, a measured length value will be displayed on the screen.
Digital level function
Press the DIST button (2). Press the Left/– button (3) or the Right/+ button (9) to scroll to the Digital level mode. The
inclination angle value will be displayed on the screen.
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