RAMSET RL510 Instruction Manual - page 22
Check and Calibrate Your RL150
If you’re no longer in calibration mode:
1.
Turn off the laser.
2.
While keeping the Manual key (19) pressed, turn on the laser (17).
3.
After the 3 LEDs blink in sequence, the X LED will blink rapidly for a
bit then slowly, indicating that it’s ready to be calibrated. The beam
will not be rotating.
If the X LED is blinking and the beam is rotating, it is not in calibration
mode. Turn off and repeat the steps above.
4.
Press key (16) on the laser keypad or key (3) on the remote control
to change to the Y axis. Y LED (21) will blink rapidly for a bit and
then slowly, indicating it’s ready to be calibrated in Y axis.
5.
If you have not moved the laser, use the Y marks made in previous
steps of “Check Y axis”.
6.
Use the arrow keys to move the beam up or down to the halfway
mark. If the Y axis is toward the wall with the marks, use key (13) on
the laser keypad or key (6) on the remote control to raise the beam;
use key (14) on the laser keypad or key (5) on the remote control to
lower the beam.
7.
After completing the Y calibration, press key (15) on the laser
keypad or key (2) on the remote control to save the calibration you
have just made on Y axis. The laser will shut off. If you are not sure
of the calibration and do not wish to save it, turn the laser off with
the On/Off key.
4.6 Final X to Y Check
As a final check of the horizontal axes, compare X and Y axes to be sure
that your adjusted calibration is within the specs of ± 1/8”. The marks for
X, X’, Y, and Y’ should be no more than 1/4” apart at 100 ft. (6 mm at 30
m). If X and Y are within spec, proceed to checking Z axis.
4.7 Checking Z Axis
1.
Place the laser in vertical mode on a solid, stable surface about 20 ft.
away from a plumb line (plumb bob or heavy object hanging on a
string, at least 8 ft. high). You will be comparing the rotating beam
to the plumb line. If you need to calibrate, the beam will be easier to
see in a darkened room.
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