Fluke 417D - Corner Angle Measurement

Laser Distance Meters
Measurements
17
To find stake out distances with 2 values:
1. Push  4x.
r shows in the display.
2. Push  and  to increase or decrease the values that
show on the display.
The value (a), and the intermediate line that corresponds,
blink on the display.
3. Push  and  to adjust the (a) value.
Note
Hold the buttons down to increase the rate of change for
the values.
4. Push M to accept the (a) value.
5. Push  and  to adjust the (b) value.
6. Push M to accept the (b) value.
The display shows the stake out distance in the summary
line between the stake out point (a and then b) and the Meter
(rear reference).
7. Move the Meter slowly along the stake out line the displayed
distance decreases.
The arrows in the display q indicate in which direction the
Meter needs to be moved in order to achieve the defined
distance (either a or b).
Note
If the beeper feature is on, the Meter starts to beep at a
distance of 0.1 m (4 in) from the next stake out point. As
the Meter moves near to the stake out point, the beep
changes and the arrows do not show on the display.
8. Push  to stop the stake out function.
Corner Angle Measurement
The Meter calculates the angles in a triangle with measurements
from the three sides. As an example, use this function with a
right-angle room corner. See Figure 11 for more information.
To make corner angle measurements:
1. Push  1x.
l (room corner) shows in the display.
Figure 11. Corner Angle Measurement
2. Put marks for the reference points to the right and left (d1/d2)
of the angle for measurement.
3. Push  to make a measurement of the first side of the
triangle (d1 or d2).
4. Push  to make a measurement of the second side of the
triangle (d1 or d2).
5. Push  to make a measurement of the third side of the
triangle (d3).
1
2
3
4 5
2 Sec.