USER`S MANUAL
Contents
1. Yy ULTRASONIC DISTANCE ESTIMATOR USER S MANUAL SAFETY INSTRUCTIONS Failure to follow warnings may result in bodily injury WARNINGS Laser radiation emitted from tool class II laser product Max Power Output lt 1mW Wavelengths 630 670nm DO NOT STARE INTO BEAM AVOID DIRECT EYE EXPOSURE THIS TOOL EMITS ALASER RADIATI N IMPORTANT NOTE Read all instructions prior to operating this tool and DO NOT removes any labels from the tool CAUTION Use of controls or performance of procedures other than those specified herein may result in hazardous radiation exposure DO NOT stares directly at the laser beam DO NOT projects the laser beam directly into the eyes of others DO NOT set up the tool at eye level or operates the tool on or near a reflective surface as the laserbeam could be projected into your eyes or the eyes of others NEED TO KNOW Inaccurate measurement may result from the following When the battery runs out When the measured distance is out of the specified range 0 6 to 15m or 2 to 50 When another ultrasonic source is nearby When the unit is not held perpendicularly to the target An error message Err will be displayed under the following conditions The calculation result exceeded the calculation range as specified The target surface does not provide good reflection for ultrasonic pulse i e soft and irregular surface such as thick carpet curtain or irregular w2. all paper etc The distance measured is out of specified range gt 15m 50 Technical Specifications Recommended use Indoor Measurement range 0 6 15m 2 50 Accuracy 4 0 5 1 Digit Resolutions 0 01m 1 Aperture angle approx 5 degrees Laser Diode type Red laser diode 650nm Power supply 9V block battery Battery life 10 hours of continuous dynamic measurement with alkaline battery Dimensions Weight 137X59X39mm approx 150g include battery Calculation range Length 9999m Area 99999m Volume 99999m Operation Environment Operating temperature OC to 40C Still air and hard target surface for accurate measurement BATTERY INSTALLATION Open battery compartment door on the back Plug one 9 volt battery onto the battery connector Close battery compartment door IMPORTANT NOTE When battery is low the low battery icon will be continuously displayed on the LCD HOW TO USE YOUR LASER TAPE Position and point the unit perpendicular to the target The laser pointer will show where the tool is pointing and is only on while a reading is being taken The target must be a hard regular surface unencumbered by objects obstacles in the measurement field For more accurate result choose a target that is flat and large with hard surfaces Puta piece of cardboard in front of the target if the measured target is small Irregular or soft This tool can not measure through glass
3. easurement of L and W must be completed first VOLUME Press LWH to enter Velume mode for calculation of aroom volume L will blink showing which measurement you will be taking Press Read to take L measurement that is displayed on upper portion of screen Step1 W will blink showing the next measurement to take Press Read to take W measurement that is displayed on upper portion of screen Step2 H will blink showing the next measurement to take Press Read to take H measurement that displayed on upper portion of screen Step3 Then the volume is autematically displayed on the lower portion of the screen Pressing the Read key again will toggle back and forth between the L W and H measurements To start another volume mode press LWH key again To leave the volume mode to make a single measurement press and hold the Read key for about 2 seconds ADDITION OF VOLUMES UNDER VOLUMEMODE Press MEM INPUT to save to the calculated volume Press LWH to measure new volume Follow Step1 to 3 under the volume section After getting the calculated volume press to enter the addition mode A icon would appear on LCD Press MEM RECALL to recall the first calculated volume for the addition The MEM icon will disappear and the stored memory will be automatically c
4. even though the laser beam can pass through Caution Do not stare into laser beam Hold tool with beam above or below eye level LASER TAPE OPERATIONS Select the measurement unit by pressing the FT M Point to wall and get measured distance by pressing Read For dynamic read press and hold Read key to get measured distance displayed while the unit is moving Each measurement erases the previous one Measured distance is displayed on top of the LCD Unit automatically turns itself off after 30 seconds of inactivity INPORTANT NOTE Make sure to point the unit perpendicular to the target ADDITION Adds measured lengths areas and volumes together IMPORTANT NOTE The addition between different modes E g Length plus area will result in error button is ignored and Err is shown on screen Previous state is restored ADDITION W O USING MEM Press Read formeasurement Press to enter the addition mode A icon will appear on LCD Press and hold Read again for second measurement Press again the sum is shown on the bottom ADDITION USING MEM Press MEM INPUT to save the desired measurement for the addition Press Read for new measurement After getting the new measurement press to enter the addition mode A icon will appear on LCD Press MEM Recall to recall previous measurement
5. for the addition The MEM icon will disappear and the stored memory will be automatically cleared Press again the sum is shown on the bottom AREA Press LW to enter Area mode for calculation of a room area L will blink showing which measurement you will be taking Press Read to take L measurement that is W will blink showing the next measurement to take Press Read to take W measurement that is displayed on upper portion of screen Step2 Then the Area is automatically displayed on the lower portion of the screen Pressing the Read key again will toggle back and forth between the L and W measurements To start another Area mode press LW key again To leave the Area mode to make a single measurement press and hold the Read key for about 2 seconds ADDITION OF AREAS UNDER AREA MODE Press MEM INPUT to save the calculated area Press LW to measure new area Follow Step1 amp 2 under the Area section After getting the desired area press to enter the addition mode A icon would appear on LCD Press MEM RECALL to recall the first calculated area for the addition The MEM icon will disappear and the stored memory will be automatically cleared Press again the sum of both areas is shown on bottom IMPORTANT NOTE Before press and hold READ to leave the Area mode the m
6. leared Press again the sum of both volumes is shown on bottom IMPORTANT NOTE Before press and hold Read to leave the volume mode the measurement of L W and H must be completed first MEM INPUT Store a length area or volume into memory And the MEM icon will appear MEM RECALL Displays the last stored memory And the MEM icon will be automatically cleared FT M Change the measurement unit for length area and volume from ft in to metric CARE AND HANDLING The Laser Tape is a precision instrument which must be handled with care Avoid shock vibrations and extreme heat Avoid dust and water which may obstruct the lens if needed se a soft cloth or cotton swab and glass cleaner to clean the lens Keep the laser teol dry and clean Check battery regularly to avoid deterioration Remove battery if the laser tool is to be stored for and extended period of time TOOL COMPONENTS OW Read hey Area computation Voli x ume computation Ultrasonic sensor Backlight Memory input LCD GRAPHICS Feot Meter conversion addition Current result Low battery Area Volume mogge pedi SS square fee NJ A Msqft Memory mew ioe onio feet ppopppg mm square meter Ef Eimm cubic meter
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