5
BATTERIES
The NL520 used Li-ion batteries that can be recharged.
Insert the charger into the charging socket of the instrument or the
battery pack. Turn on the power. The charger will show one of 3
modes.
Red flashing light - battery not charging
Red light
- battery on charge
Green light
- battery charged
If the red light shows check the connection.
If the light is flashing please wait for charging to complete.
Once the green light shows the instrument is fully charged- charging normally takes 7 hours to
give 50 hours of use.
Use lasers NL520 with care, protect from moisture. Never put a wet instrument to the transport
box (wait until dry).
CONTROL PANEL
10 11
8 6
9 5
7, 4 1, 2, 3 12
Description of buttons and functions:
1) ON / OFF switch
- Turns the device on and off
2) LED declaring the power state of the instrument
- Lights red when the device is turned on
3) LED of discharged batteries
- While the LED is blinking, the batteries should be plugged in to charge.
4) LED of manual mode
- LED lights green when the unit is in manual mode
5) Adjusting the speed of head rotation
- available Head spin speeds: 0-60-120-300-600 rpm. Each press switches rotation speed.
