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4640-1 IMP Issue 03
6
4. Press the
button to reveal the laser location marker (visible red laser
beam).
5. Press the same button to take the measurement, which will appear in the
bottom right corner of the screen.
4.4
Measuring Height and Stagger
1.
Ensure vertical beam is in the operating position and that the laser is
secured (as described in section 4.2).
2.
With the laser location marker activated, look through the viewing hole of
the laser unit (shown in Figure 5). This will allow you to see when the
laser is in line with the OHL.