Turning On/Off The Laser; Laser Setup - Spectra Precision Laser HV302 Guía De Uso

Laser Setup

Position the laser horizontally (tripod mount and rubber feet downward!) on a stable platform, wall mount or
tripod at the desired elevation.
The laser recognizes automatically whether it is used horizontally or vertically when switched on.

Turning On/Off the laser

Press the power button to turn On the laser.
The LEDs (b, d and e) are turned on for 3 seconds. Self-leveling will start at once. The unit is leveled when
the leveling LED (d) is no longer flashing (once every second). The rotor will not spin until the unit is
leveled. For the first five minutes after the laser self levels, the LED (d) lights solid then flashes every four
seconds to let you know the laser is still level and the HI alert has been activated.
To turn Off the laser, press and hold the power button again.
If the laser is positioned beyond its self-leveling range of ±8%, the manual and leveling indicators flash
simultaneously and a warning sound is emitted. Reposition the laser within its self-leveling range.
Once leveled, the unit constantly monitors its level condition. The height change (HI) alert is activated 5
minutes after self-leveling was performed. The green LED (d) flashes every 4 seconds and HI appears at
the right corner of the optional remote control's display.
Level errors > 30 mm/10 m put the unit into alert mode because they are generally caused by a disturbance
that could lead to inaccurate measurements. When entering into alert mode, the rotation stops, the laser
beam turns off, a warning sound is heard and the HI/MAN LED (e) flashes 2 x per second. Turn the unit off
and then on again. To ensure your former elevation, now you have to check or arrange the exact height.
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