Using The Scanning - GeoMax ZEL400HV Mode D'emploi

Basic Operation ZEL400HV | 12
for working directly on your reference plane. You can move the line by rotating
the head manually or by using the ZDR300 in remote control mode.
The ZDR300 detector will not work with the chalk line feature.

2.8 Using the Scanning

Allows you to see the beam easier when the laser is further away. To use the
scanning, turn the laser on. The laser should be in 'point' mode.
If it is in chalk line, bring the lid on the laser head downwards so that the beam
comes out the beam aperture (3).
To put the laser on scan mode, use the keypad or the ZDR300 in remote
control mode.
To scan, simultaneously press (14) and (17) on the laser.
The beam will blink until it has self-leveled, and then will start scanning. Use
(16) or (17) to aim the scan.
Use (15) to increase and (14) to decrease (10° to 35°). To turn the scanning
off, simultaneously press (14) and (17) again.