Adjusting Level Accuracy (Calibration)
Without moving your checking setup, make a mark on the 2x4 halfway between A1 and A2 (call
it C). The laser must be calibrated to bring the beam to the center mark C.
Important: Before calibrating, ensure that the instrument housing is level by placing a
small carpenter’s level on top of the unit, parallel with the beam. Do not move the unit;
only adjust the single centerline leg until the housing is level.
Do not enter calibration mode or attempt adjustment unless you plan to change the accuracy.
Accuracy adjustment should be performed carefully, by someone who understands basic
adjustment principles.
If you’ve made changes you don’t wish to save, turn the laser off.
Accessing Calibration through the Set Up Menu
1. Turn the laser off, and then turn the laser on again.
2. When the AGL start-up screen is displayed, press the +
and ENT buttons simultaneously. Hold until the Set Up
screen appears (after the Battery Check).
The cursor and highlighted text indicate the active
menu step.
Use the + or – buttons to move up or down the menu.
Move down to CALIBRATION and press ENT.
Confirm the step MAIN AXIS by pressing ENT.
WAIT
The screen will show WAIT.
SET
When SET appears, the height of the laser beam can be
adjusted to the center point C.
Do this using the remote, so that you do not disturb the
unit during adjustment. It will also allow you to stand
at stake A and move the beam until it is at C.
Use the Center Line Button on the remote to move the
beam up; use the Standby (ZZZ) Button on the remote
to move the beam down.
SET
After a change, check the laser LCD and wait until SET
appears again on the screen, and move the beam again
if needed.
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Move DOWN the Menu
Move Beam DOWN
Move UP the Menu
Move Beam UP
&
T U
CALIBRATION
> MAIN AXIS
EXIT
T UP
T
