LINE SITE LSL-210 User manual
Operating Manual
WARNING AND CAUTION
•While the instrument is operating, be careful not to expose your eyes to the
emitting laser beam. Exposure to a laser beam for a long time may be
hazardous to your eyes (laser beam: equivalent to Laser Class 2 Standard).
•Do not try to dismantle the instrument. Have it repaired by your dealer or
supplie r.
Se lf-Disma ntling may worsen the proble m.
•When attaching the instrument to a tripod, make sure the instrument is
securely fixed to the tripod and the tripod leg clamps should be securely
fastened. If not securely fastened or tightened, the main unit could fall off
or the tripod could fall ove r.
•When setting the tripod, be aware of the tripod shoes which are sharp.
These sharp points allow tripod to be securely positioned on the ground.
Operate this laser product with the height of laser avoiding that of eyes of
vehicle drivers or pedes trians. Avoid putting the laser on a hig hly reflective
material such as mirror. When disposing of this instrument, take a measure by
removing the batteries so that the laser will not be emitted.
Introduction
Congratulations on the purchase of your Linesite LSL 210 Series Laser.
Although simple to use, we recommend that you read this manual before
operating the laser.
Description
The Linesite LSL210 is ideal for general construction, site preparation,
vertical alignment and squaring. and other leveling applications. It
automatically self-levels in horizontal and vertical modes can be used for
manual grade as well.
1. Functions
This instrument is equipped with the red semiconductor diode with
wavelength of 635nm. And the laser module of instrument will rotate freely
to form a laser-scanning surface. Emitting direction of rotary laser-beam
illustrated as follows:
Horizontal Position Vertical Position
When the instrument is set upright, it will emit laser-beam to form
a 360-degree horizontal scanning surface and a plumb dot
automatically. When set horizontally, it will form a 360-degree
plumb scanning surface and a plumb dot.
2.3 Main Panel Explanation
(1) ON/OFF: Controlling the state of power.
(2) Power indicator: When on, the instrument is starting up. Otherwise it is
shutting down.
(3) Mode indicator: When on, the instrument is leveling manually. When it
blinks, it stays in alarm. (The slope of the instrument is out of range).
(4) Key of Automatic drift system model: Warns the user for a misaligned
device
(5) Anti-shocking Alert indicator: When the indicator is blinking slowly, it is in
Automatic Drift System model. When the light is twinkling quickly, the laser
level will not level.
(6) Rotary Speed: Adjustment. Speed of scanning includes 5 Speeds:
0-60-120-300-600 RPM
2.3 Main Panel Explanation - Continued
(7) Directional scanning: Circling knob.
Angle of scanning includes 5 levels:0-10°-45° -90°-180°
(8) Manual/Automatic: Controlling the mode of leveling.
(9) Left-spinning: Making the laser module step-move counter-clockwise
when the laser module is power off or it is scanning directionally.
(10) Right-spinning: Making the laser module step-move clockwise when the
laser module is power off or it is scanning directionally.
(11) X-axis: Adjusting the slope of X-axis when the instrument stays in manual
mode.
(12) Y-axis: Adjusting the slope of Y-axis when the instrument stays in manual
mode.
3. Directions:
3.1 Battery
Please Note - Ni-MH Rechargeable battery pack is pre-installed
4x Alkaline (Size C) pack is included in the case
3.2 Instrument Placement
3.2.1 Horizontal scanning
Lay the instrument on the tripod or stable flat surface, or even hang it on
the wall. Set upright the instrument and keep the slope of instrument
within the range from -5°to +5°.
3.2.2 Vertical scanning
Lay the instrument on the flat surface and keep the slope of instrument
within the range from -5°to +5 °.
3.2 Operations
3.3.1 Power
Press the Key ON/OFF to bring automatic leveling into function when the
power indicator lights.
When Power indicator lights, it shows the voltage of the batteries is
insufficient. Then the rechargeable batteries need to be charged.
Press the Key ON/OFF again to switch off the instrument and power
indicator will go out.
3.3.2 Leveling
Press the Key ON/OFF to bring automatic leveling into function when the
laser beam begins to wink. After automatic leveling, the laser module will
rotate at the speed of 600 r.p.m.
If the instrument is placed improperly, or the slope of instrument exceeds
the range of ±5°, at that moment mode indicator and the laser beam will
wink together. Then place the instrument properly.
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