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1. Beam divergence 0 16 x 0 6 mrad Impulse duration 0 2 x 10s 0 8 x 109s Protection class IP65 dust and splash water protected Autom laser switch off after 90s Autom power switch off after 180 s Battery durability 2 x AAA up to 3000 measure ments Dimension H x D x W 120 5 x 55 x 33 7 mm 4 7 x 2 2 x 1 3 in Weight with batteries 127 g 4 48 oz Temperature range Storage 25 to 70 C 13 to 158 F Operation 0 to 40 C 32 to 104 F applies for 100 target reflectivity white painted wall low background illumination 25 C Tolerances apply from 0 05 m to 10 m with a confi dence level of 95 The maximum tolerance may deteriorate to 0 15 mm m between 10 m to 30 m and to 0 2 mm m for distances above 30 m applies for 100 target reflectivity background illumination of approximately 30 000 lux amp Dewalt DW03050 Distance measuring yes Permanent measuring yes Addition Subtraction yes Area yes Volume yes thagoras 2 point 3 point mory 5 results Message Codes If the message Error does not disappear after switching on the device repeatedly contact the dealer If the message InFo appears with a number press the Clear button and observe the following instructions No Cause Correction 204 Calculation error Perform measurement again 252 Temperature too Let dev
2. Volume Pythagoras Memory y Clear Off Dewalt DW03050 Instrument Set up Display Battery Area Volume BS Kal DE iene wip DA el y e Info DATAT Min ena 10 DON Drim Subtraction Insert batteries To ensure a relia ble use do not use zinc carbon batteries Change batteries when battery symbol is flash ing Dewalt DW03050 Operations Switching ON OFF Clear Message Codes A a w gt 1x If the info icon appears with a number observe the instruc C C tions in section Message OFF OFF Sack Example 2 sec Device is Undo last acti amp turned OFF V O p ace Adjusting measuring reference yd Distance is measured from the Distance is measured from the rear front of the device of the device standard setting Distance unit setting Switch between the following units UNITS 2 sec 0 000m 0 00 1 16 O in 1 16 Dewalt DW03050 Measuring Functions Measuring singl Add Subtract lt A e distance K 45 The next meas urementis added urement is sub to the previous tracted from the one previous one Dewalt DW03050 Target surfaces Measuring errors can occur when meas uring to colourless liquids glass styrofoam or semi per meable surfaces or when aiming at high gloss surfac es Against dark surfaces the measuring time increases Stops permanent measuring The result is shown in the main line
3. Table of Contents Instrument Set up Hazards in use Introduction Limits of use Overview Disposal Display Electromagnetic Compatibility EMC Insert batteries FCC statement applicable in U S y Laser classification Operations Labelling Switching ON OFF Message Codes Adjusting measuring reference Distance unit setting Measuring Functions Measuring single distance Permament measuring Add Subtract Pythagoras 2 point Pythagoras 3 point Memory 5 last results Technical Data Warranty Safety Instructions Areas of responsibility Permitted use Prohibited use Dewalt DW03050 Instrument Set up Introduction The safety instructions and the user manual should be read through carefully before the product is used for the first time A The person responsible for the product must ensure that N all users understand these directions and adhere to them The symbols used have the following meanings WARNING Indicates a potentially hazardous situation or an unintended use which if not avoided will result in death or serious injury CAUTION X S Indicates a potentially hazardous situation or an unintended use which if not avoided may result in minor injury and or appre able material financial and environmental damage Important paragraphs which must be adhered to in n pra amp rs as they enable the product to be used in a techni Piia correct and efficient manner Oe Area
4. accessories Responsibilities of the person in charge of the instrument e To understand the safety instructions on the product and the instructions in the User Manual e To be familiar with local safety regula tions relating to accident prevention Always prevent access to the product by unauthorised personnel Safety Instructions Permitted use Measuring distances Tilt measurement Prohibited use Using the product without instruction Using outside the stated limits Deactivation of safety systems and removal of explanatory and hazard labels Opening of the equipment by using tools screwdrivers etc Carrying out modification or conversion of the product Use of accessories from other manufac turers without express approval Deliberate dazzling of third parties also in the dark Inadequate safeguards at the surveying site e g when measuring on roads construction sites etc Deliberate or irresponsible behaviour on scaffolding when using ladders when measuring near machines which are running or near parts of machines or installations which are unprotected Aiming directly in the sun Hazards in use Disposal WARNING CAUTION Watch out for erroneous measurements if Flat batteries must not be disposed of with the instrument is defective or if ithas been household waste Care for the environ dropped or has been misused or modified ment and take them to the collection points Carry out periodic test meas
5. and the measured value above This process can be repeated as required The same process can be used for adding or subtracting areas or volumes Measuring Functions Area A Aim laser at first target point Volume Aim laser at first target point The result is shown in the main line and the measured value above The result is shown in the main line and the measured value above Aim laser at ond target poj Aim laser at third target point Dewalt DW03050 Measuring Functions Pythagoras 2 point The result is shown in the main line and the measured dis tance above Pressing the meas uring key for 2 sec a in the function acti Aim laser at up i vates automatically per point Minimum or Maxi mum measure ment Aim laser at up i Om at rec per point lar point in the function activates atically Minimum or Maxi mum measurement Dewalt DW03050 Measuring Functions Memory 5 last results 5x 5 last results are 7 displayed 5 Navigates trou amp 5 last results p Dewalt DW03050 Technical Data Distance measurement Typical Measuring Tolerance 1 5 mm 0 06 in Range at Target Plate 50 m 164 ft Typical Range 40 m 132 ft Range at unfavourable 35 m 115 ft condition Smallest unit displayed 1 mm 1 16 in laser point 6 30 mm at distances 10 50 m Laser class 2 Laser type 635 nm lt 1 mW
6. equency energy and if not installed and used in accordance with the instructions may cause harmful inter ference to radio communications However there is no guarantee that inter ference will not occur in a particular instal lation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interfer ence by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Labelling Laser classification which are emitted from the Itis a Class 2 laser prod with IEC60825 1 2007 lt tion laser products Laser Class 2 prode Do not stare into r direct it Attach the laser sticker a of your country towards other p Epor dre language protection is n ly attends by see on Aswad Or ng th ae reflex mt Nie e beam with optical wee telescopes can be i de ee laser beam may be zard o the eyes gt Dewalt DW03050
7. ice cool down high 253 Temperature too Warm device up low 255 Received signaltoo Change target surface weak measuring e g white paper time too long 256 Received signaltoo Change target surface high e g white paper 257 Too much back Shadow target area ground light 258 Measurement Correct range outside of meas uring range 260 Laser beam inter Repeat measurement rupted Care e Clean the device with a damp soft cloth Never immerse the device in water e Never use aggressive cleaning agents or solvents Warranty Europe e One year full warranty amp Detailed information are available internet at www 2helpU Con North America Three year limited e n 90 day money Detailed inform internet at w Dewalt DW03050 Safety Instructions The person responsible for the instrument must ensure that all users understand these directions and adhere to them Areas of responsibility Responsibilities of the manufacturer of the original equipment ope e 30 day no risk satisfaction antee Geta e One year free service We O 65510 Idstein Germany www 2helpU com e p www dewalt eu North America DEWALT Industrial Tool Co Baltimore MD21286 USA For service call 1 800 4 DEWALT www dewalt com The company above is responsible for supplying the product including the User Manual in a completely safe condition The company above is not responsible for third party
8. urements vided in accordance with national or Particularly after the instrtumenihas been Kea regulations subject to abnormal use and he product must not be disposed with during and after important emek household waste Dispose of the product appropri CAUTION e ately in accordance with the ps Never attempt to repair rod r national regulations in force in your self In case of damage eS al country dealer Adhere to the national and country specific regulations ZA warninc Product specific treatment and waste Changes or m RE expressly management can be downloaded from our approved co Hoe the authority to Nomepage o operate the ipments Electromagnetic Compatibility Limits EMC lt Ref segje technica data 1T kai esigned for use in WARNING S peg ntly habitable by The device conforms to the most stringent hu D se the product in explo requirements of the relevant standards S azar areas or In aggressive and regulations onmedts Yet the possibility of causing interference in other devices cannot be totally AO S excluded Dewalt DW03050 Safety Instructions FCC statement applicable in U S This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential instal lation This equipment generates uses and can radiate radio fr

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