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Automatic self-leveling line laser LS4V4H Operating Manual...
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Functions This instrument is equipped with the semiconductor diode with wavelength of 635nm, which the laser beam has supreme visibility. And also this instrument adopts the electric self–leveling technology, so it has large leveling range and high accuracy. The instrument can emit four crossed vertical lasers, four horizontal laser(in the same surface) and a down point, the cross point of four vertical lasers over the instrument is the zenith point, which stays in the same plumb line as the down point.
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V-laser 1 V-laser 2 H-laser 2 2 Introduction 2.1 Main body Tuning knob H-laser 1...
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X axis 2.2 Panel Detector mode V2-laser V1-laser ON/OFF indicator Detector mode indicator Y axis Y axis ON/OFF H-laser X axis...
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3. Directions 3.1 Battery Installation Place 4 sections of rechargeable batteries into the battery box , then put the battery box cover onto the battery box as the above illustration.
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3.1.1 Charging One battery box with 4 sections of rechargeable batteries and a charger are included in the accessories of the instrument. 3.1.2 Charger When the power indicator on the panel winks, the batteries need to be charged immediately. Connect the input plug of charger with AC, and then insert the output plug of charger into the plughole of charger box.
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(2) Using the standard rechargeable batteries of the instrument, the whole course of charging will be finished in 4 hours approximately. (3)Power required for the charger Frequency :50-60HZ;Voltage: 85V-265V。 (4) If keeping the instrument in storage (not using for a long time), please take out the batteries (alkaline batteries or rechargeable batteries).
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the batteries need to be renewed. Press the key ON/OFF again to make the instrument power off. 3.2.2 Panel Controlling 1. Press the key H after instrument is power on, and then the horizontal laser II will be emitted. At this moment, press the key H again, all the horizontal laser go out. 2.
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3.2.3 Leveling When the instrument is placed improper or the slope of the instrument exceed the leveling range ± 4°permitted due to some other reasons, all the lasers will go out ,which show the instrument is out of level. On this occasion, please turn around the screw of the foot under the base to adjust the slop so that the instrument will resume the state of leveling.
4. Specifications Accuracy: ±1mm/10m Self-leveling range: ±4° Working distance: Radius: approx. 10m (indoors), Radius: approx. 50m(using the detector) Line laser wavelength: 635nm×8( 4V & 4H); 650nm×1( Down point) Power: DC 4.8V-- 6V(4 sections of NI-MH rechargeable batteries or 4 alkaline batteries) Continuously working time: Approx.4 hours All diodes light, Up to 15 hours depending on diode light...
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