4
OPERATION
1. Take out the battery lid. According the sign
“ + ,- ”,
insert four alkaline bat-
teries or rechargeable battery to the battery socket, then cover the battery lid.
Remove batteries, if you are not going to use the tool for a long period of time.
2. It is also possible to use the charger for the operation with the tool.
Use the charger to charge the rechargeable batteries. Connect the charger
to the plug that is located on the housing of the tool. And then connect
it to mains. The tool will operate and charge the rechargeable batteries.
Note! Never connect the charger if you use ordinary batteries. Never leave
the tool unattended when connecting the charger. Characteristics of the
charger must correspond to the characteristics of mains. Output voltage
must be no more than 5V.
3. Set up the instrument on the floor or the tripod. When using tripod, put
the bottom part of the instrument on the tripod. Twist in the screw of the
tripod into the centering nut of the instrument.
If you hear the sound alarm while turning on the instrument, it means that
the inclination of the laser level is more than ±3°. Adjust the instrument
with the help of the instrument legs or tripod.
4. Aim the down point on the selected point on the floor. Move the upper
part of the instrument to adjust vertical lines. Use fine adjustment
mechanism for accurate adjustment of the instrument.
5. The tool has several operating modes. Use “H” and “V” buttons to select
the necessary mode.
“H” button switches On/Off the horizontal line. “V”
button switches On/Off the vertical lines and plumb down:
- for 3D Liner 2V Green - 1V 1D/ 2V 1D
- for 3D Liner 4V Green - 1V 1D/ 2V 1D /4V 1D
TO CHECK THE ACCURACY
Set up the instrument between two walls, the distance is 5 m.Turn on the
Cross Line Laser and mark the point of cross laser line on the wall.
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