Leica DISTO D3a BT
Contents
1. Recalling the constant Press this button once to recall the constant and make it available for further calculations by pressing button ET Adjusting the constant Press the Gi button for longer to change the constant the constant flashes you can now change the Functions SSS Leica DISTO D3a BT 776750 gb constant to the required value using the or button Press the J button to save the constant Historical storage Press this button twice and the previous 20 results measurements or calculated results are shown in reverse order The and buttons can be used for navigation Gi Press this button to use a result from the summary line for further calculations Pressing the and Sy buttons at the same time erases all the values in historical storage Timer self triggering Press this button to set a 5 second time delay or Press and hold down this button until the desired time delay is reached max 60 seconds Once the key is released the remaining seconds until measurement e g 59 58 57 are displayed in a countdown The last 5 seconds are counted down with a beep After the last beep the measurement is taken and the value is displayed Cg The timer can be used for all measurements Leica DISTO D3a BT 776750 gb EEUU Working with BLUETOOTH Working with BLUETOOTH Switching on BLUETOOTH sending measurements A quick press on the a key starts DISTO BLUE TOOTH The data connection2. Setting the unit for distance measurements The following units can be set Distance Area Volume 1 0 000 m 0 000 m 0 000 m 2 0 000 m 0 000 m 0 000 m 3 0 00 m 0 000 m 0 000 m 4 0 00 ft 0 00 ft 0 00 ft 5 0 00 1 3 0 00 ft 0 00 ft 6 0 0 in 0 00 ft 0 00 ft 7 0 7733 in 0 00 ft 0 00 ft Setting the unit for tilt measurements The following units can be set for tilt measurements Units for tilt Li 0 0 2 0 00 Measuring with the tripod tr The reference must be appropriately adjusted in order to be able to take correct measurements with a tripod To do this select ON in this menu item You can switch the reference on the tripod on or off The setting can be seen on the display Beep BEEP You can switch the beep on or off Level in status field LEVEL 8 The level in in status field can be switched on or off Display illumination LU The display illumination can be turned on or off Menu functions ug ccm Leica DISTO D3a BT 776750 gb Reset returning the instrument to CLEAR button the factory settings ESEL 5 The last action is cancelled While making The instrument has a RESET function When you area or volume measurements each single measure select the menu function RESET and confirm the ment can be deleted and remeasured in series instrument defaults to the factory settings 7 i i Reference se
3. Ean typically 1 16 in g accuracy exists up to 10 m 1 0mm 252 Temperature too Cool down instrument 2 c standard deviation high 253 Temperature too Warm up instrument Technology M 0 05 m to 100 m low _ Range use target plate 2 in to 325 ft 255 Receiver signal too Use target plate from about 80m weak measurement A time too long smallest unit displayed 0 1 mm distance gt 100 m Distance measurement Y 256 Received signal too Target too reflective Minimum maximum _ strong use target plate measurement Continuous Y 257 Wrong measure Darken target measure measurement ment background in different lighting Area volume calculation of V brightness too high conditions room data 260 beam inter Repeat measurement Addition subtraction rupted Indirect measurement Error Cause Remedy using Pythagoras Error Hardware error Switch on off the Tilt measurements device several times If Tilt sensor the symbol still Accuracy appears then your 2 standard deviation instrument is defective to laser beam 0 3 Please call your dealer to the housing t 0 3 for assistance Horizontal measurement Y Indirect measurement using tilt sensor direct Y horizontal distance Angle measurement using AAA 2 x 1 5V General Laser class Il Laser type 635 nm lt 1 mW laser point 6 30 60 mm at distances 10 50 100 m Autom laser switch o
4. Opening of the equipment by using tools screw drivers etc as far as not specifically permitted for certain cases Carrying out modification or conversion of the product e Use after misappropriation e Use of accessories from other manufacturers without the express approval of Leica Geosys tems e Deliberate or irresponsible behaviour on scaf folding when using ladders when measuring near machines which are running or near parts of machines or installations which are unprotected e Aiming directly into the sun e Deliberate dazzling of third parties also in the dark e Inadequate safeguards at the surveying site e g when measuring on roads construction sites etc Limits of use E The Leica DISTO is designed for use in areas perma nently habitable by humans do not use the product in explosion hazardous areas or in aggressive envi ronments See section Technical Data Safety Instructions Areas of responsibility Responsibilities of the manufacturer of the orig inal equipment Leica Geosystems AG CH 9435 Heerbrugg for short Leica Geosystems Leica Geosystems is responsible for supplying the product including the User Manual and original accessories in a completely safe condition addi tional language versions can be found at www disto com Responsibilities of the manufacturer of non Leica accessories Cg The manufacturers of non Leica accessories for the Leica DISTO are respon
5. by the Pocket PC PC then no new measure ment can be processed The Info code 240 appears in the display if no data transmission has taken place after 2 seconds Press the ge key and repeat the measurement and then transmit it CE free software supplied is designed to provide the user with basic functionality Leica Geosystems provides no warranty for this free soft ware and offers no support for it Leica Geosystems accepts no liability whatsoever arising from the use of the free software and is not obliged to provide corrections nor to develop updates or upgrades You can find numerous commercial vendors of soft ware for a wide range of applications on our homepage Message codes All message codes are displayed with either or Error The following errors can be corrected Cause Remedy 156 Transverse tilt Hold the instrument greater than 10 without any transverse tilt 160 Main tilt direction Measure angle up to angle too high max t 45 45 204 Calculation error Repeat procedure 240 Data transfer error Repeat procedure Appendix EET Leica DISTO D3a BT 776750 gb Leica DISTO D3a BT 776750 gb gi Appendix tilt sensor 45 Cause Remedy Technical data 245 2nd button pressed Establish Bluetooth although no Blue connection ciini tooth connection Measurin
6. 9 WO 03104748 Leica Geosystems AG CH 9435 Heerbrugg Switzerland when it has to be right Seica www disto com Geosystems
7. NG The Leica DISTO conforms to the most strin gent requirements of the relevant standards and regulations Yet the possibility of it causing interfer ence in other devices cannot be totally excluded CAUTION Never attempt to repair the product yourself In case of damage contact the local dealership FCC statement applic 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 inter ference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be deter mined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Safety Instructions e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for
8. O D3a BT 776750 gb xm Functions defined value a is automatically adopted Value b be entered using gm and The defined value b is confirmed with the A button Pressing the button starts the laser measure ment The display shows required stake out distance in the summary line between the stake out point first and then b and the instrument rear refer ence If the DISTO is then moved slowly along the stake out line the displayed distance decreases The instru ment starts to beep at a distance of 0 1m from the next stake out point Ta The arrows in the display m indicate in which direc tion the DISTO needs to be moved in order to achieve the defined distance either a or b As soon as the stake out point is reached the beep changes The function can be stopped at any time by pressing the ey button Indirect measurement The instrument can calculate distances using Pythagoras theorem Cg sure you adhere to the prescribed sequence of measurement e All target points must be in a horizontal or vertical plane e best results are achieved when the instru ment is rotated about a fixed point e g with the positioning bracket fully folded out and the instrument placed on a wall The minimum maximum function can be used see explanation in Measuring gt Minimum maximum measurement The minimum value must be used for measurements at right angles to the target the m
9. User Manual English Congratulations on the purchase of your Leica DISTO D3a Carefully read the Safety Instruc AN FA tions and the User Manual before using this product The person responsible for the instrument must ensure that all users understand these directions and adhere to them Safety Instructions sesssseeeee 1 Start UD nani Menu functions m Operation Measuring Functions Working with BLUETOOTHG ed Appendix 20 Leica DISTO D3a BT 776750 gb E Safety Instructions Safety Instructions Symbols used The symbols used in the Safety Instructions 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 Indicates a potentially hazardous situation or an unintended use which if not avoided may result in minor injury and or in appreciable material finan cial and environmental damage Cg Important paragraphs which must be adhered to in practice as they enabled the product to be used in a technically correct and efficient manner Use of the instrument Permitted use Measuring distances Computing functions e g areas and volumes Storing measurements BLUETOOTH Measuring tilts Prohibited use Using the instrument without instruction e Using outside the stated limits e Deactivation of safety systems and removal of explanatory and hazard labels
10. ail display Reference front 33 Bluetooth Icon Reference rear Reference corner stop Measuring with the tripod Stake out function Single Pythagoras measurement Double Pythagoras measurement Double partial height measurement 10 Save constant value call up constant value 11 Historical memory call up values 12 Spirit level numeric 32 OU IN UN rn Start up Leica DISTO D3a BT 776750 gb 2 Settings ESEE 9l The menu allows settings to be altered and perma 0 T nently stored After switching off the device 7 IM replacing the batteries the settings are stored T a ae 3 2 DS Navigation in the menu O Tan The menu allows settings to be made at the user eek level The instrument can be specifically configured to 6 lt x 3 your personal requirements a LeveL fw e Gel General description IE 4 E button pressed long You are in MENU 7 BEEP the units set and the first menu item Unit are 66 displayed button pressed short pages through each or gll button to make changes in menu items menu item EJ button pressed short brings up the next menu Item A long press on the button in the menu confirms the new settings made in the submenu items Pressing the WE button for longer in the menu allows you to quit the settings function without saving Leica DISTO D3a BT 776750 gb Menu functions
11. asurements from an edge fold out the positioning bracket until it first locks in place e For measurements from a corner open the posi tioning bracket until it locks in place then push the positioning bracket lightly to the right to fold it out fully A built in sensor automatically detects the orienta tion of the positioning bracket and adjusts the zero point of the instrument accordingly Leica DISTO D3a BT 776750 gb TIMER CLEAR OFF OOO IN UJ NJ FS ON DIST On measuring button Horizontal distance button Plus button Minus button Area volume button Storage button Reference button Functions button Timer button Second function button Menu equal button Clear off button Bluetooth button 13 Battery status Display 14 Area volume 613 14 19 15 HE 15 16 7 8 9 16 Horizontal distance measurement using tilt i 27 17 18 17 Triangle area 12 18 Timer ILE 4 PE 19 Menu 4 pa tro Me MI 20 Circumference 3A Al dj max a MIN cea 8 H 22 Ceiling area i 2000 LUC D fin 23 Intermediate line 1 29 p ate an rri 11 59g __ 24 Intermediate line 2 fti 24 eT WA ftin 25 Intermediate line 3 Doo 885 26 S li 2 3 nenen a M 28 Spirit level ICH Cr 96 26 29 Tit ange xl DR UN UN 30 Distance measured 31 Indirect height Laser active 32 Det
12. ation off Ce Ifthe laser is in continuous operation mode the device switches off automatically after 15 minutes Leica DISTO D3a BT 776750 gb Essi Functions Functions Addition subtraction Distance measuring The next measurement is added to the previous one B The next measurement is subtracted from the previous one This process can be repeated as required EJ Press this button and the result is then always shown in the summary line The last step is cancelled Area Press once The Zg symbol appears in the display Press this button to take the first length measurement e g length Press it again to take the second length measurement e g width The result is displayed in the summary line Press the a button for longer to calculate the circumference Volume Tilt measurement a Press this button twice The g symbol af Press this button once to activate the tilt appears in the display sensor The x symbol appears in the display The i i tilt is continuously shown as or depending on the Press this button to take the first length measurement e g length setting Press this button to take the second length Press to measure the inclination and the istance measurement e g width Press this button to take the third length measure ment e g height The volume then appears in the summary line Press the a button for longer to display additional room information such as
13. aximum distance for all other measurements Cg that the first measurement and the distance to be measured are at right angles Use the Minimum maximum function as explained in Measuring gt Minimum maximum measurement Functions Sa Leica DISTO D3a BT 776750 gb Indirect measurement determining a dis Q Press to stop continuous measurement 2 The tance using 2 auxilliary measurements result is displayed in the summary line the partial results in the secondary line Indirect Measurement determining a dis tance using 3 measurements e g for measuring building heights or widths It is helpful to use a tripod when measuring heights that require the gt measurement of two or three measurements Py Press this button five times the display shows Press this button four times the display shows the following symbol A The laser is switched on the following symbol A The laser is switched on Aim at the upper point 1 and trigger the f Aim at the upper point 1 and trigger the measurement After the first measurement the value is measurement After the first measurement the value i i adopted Keep the instrument as horizontal as possible is adopted Keep the instrument as horizontal as possible Press and hold down this button to trigger continuous measurement sweep the laser up and Press and hold down this button to trigger i down ove
14. ceiling floor area ABA Cj surface area of the walls m circumference e Functions ESL Leica DISTO D3a BT 776750 gb Triangular area The area of a triangle can be calculated by the measurement of three sides DI Press the key two times the triangle symbol appears in the display Press the key and measure the first side of the triangle Press the key and measure the second side of the triangle Press the key and measure the third side of the triangle The result is shown in the summary row DI Press and hold the key to display additional infor mation about the measurement such as the angle included by the first two measurements AA and the perimeter of the triangle E Stake out function Two different distances a and b can be entered into GB the instrument and can then be used to mark off defined measured lengths e g in the construction of wooden frames Entering stake out distances Press this button three times and the stake out function symbol appears in the display le b The value a and the corresponding intermediate line flash By using and E you can adjust the values first and then b to suit the desired stake out distances Holding the buttons down increases the rate of change of the values Once the desired value has been reached it can be confirmed with the The value and the intermediate line flashes the Leica DIST
15. ff after 3 min AI after 6 Display illumination Y Multifunctional endpiece Y Timer self triggering Y Save constant value v Historical storage 20 values BLUETOOTH 2 0 Y Range of BLUETOOTH 10m Tripod thread v Battery life up to 5 000 measurements Protection against splashes and dust IP 54 dust proof splash proof Dimensions 127 x 49 x 27 3 mm 5x1 93x 1 06 in Weight with batteries 150 g Temperature range Storage Operation 25 C up to 70 C 13 F up to 158 F 10 C up to 50 C 14 F up to 122 F maximum deviation occurs under unfavourable conditions such as bright sunlight or when measuring to poorly reflecting or very rough surfaces Measuring accuracy between 10 m and 30 m may deteriorate to approx 0 025 mm m for distances above 30 m to 0 1 mm m Measuring conditions Measuring range The range is limited to 100 m At night or dusk and if the target is in shadow the measuring range without target plate is increased Use a target plate to increase the measurement range during daylight or if the target has poor reflec tion properties Target surfaces Measuring errors can occur when measuring toward colourless liquids e g water or dust free glass Styrofoam or similar semi permeable surfaces Aiming at high gloss surfaces may deflect the laser beam and lead to measurement errors Against non reflective and dark surfaces the mea
16. help WARNING Changes or modifications not expressly approved by Leica Geosystems for compliance could void the user s authority to operate the equipment Use of the product with BLUETOOTH WARNING Electromagnetic radiation can cause distur bances in other equipment in installations e g medical ones such as pacemakers or hearing aids and in aircraft It can also affect humans and animals Precautions Athough this product conforms to the most stringent standards and regulations Leica Geosystem cannot totally exclude the possibility of harm to people and animals Do not use the product near petrol stations chemical plants in areas with a potentially explo sive atmosphere and where blasting takes place e Do not use the product near medical equipment Do not use the product in airplanes Leica DISTO D3a BT 776750 gb e Do not use the product near your body for extended periods CAUTION Never attempt to repair the product yourself In case of damage contact the local dealership Laser classification Integrated distancemeter The Leica DISTO produces a visible laser beam which emerges from the front of the instrument It is a Class 2 laser product in accordance with e IEC60825 1 2007 Radiation safety of laser products Laser Class 2 products Do not stare into the laser beam or direct it towards other people unnecessarily Eye protection is normally afforded by ave
17. must then be estab lished out from a Pocket PC PC by the application software A BLUETOOTH icon will appear in the display until this has been successfully completed BLUETOOTHO automatically switches off if the connection to the Pocket PC PC is not established within 240 sec from when the BLUETOOTH was Switched on Whilst the first connection between the Pocket PC PC and the DISTO is being established a prompt for the Pin code of the DISTO may be displayed In this case enter the code 0000 into your Pocket PC PC Switching off BLUETOOTH BLUETOOTH switches off as soon as the DISTO is switched off The direction keys Eight direction keys identified by a small arrow near the key on the operator s keypad are used to manoeuvre the cursor The direction keys become active when you switch to the second level by pressing the Pm key The distance measuring key is active in both levels The functionality of the direction keys depends on the software used Transmitting the measurement If your software supports the direction keys use them to select the appropriate position for the cursor Press the oO button briefly to transfer the value from the summary row to the pocket PC PC Press the a botton long to transfer all values from the display For further details please consult your manual for the software used During data transmission If the data is not confirmed as being successfully received
18. nes building equipment platforms etc unforeseen events may cause erroneous measurements Precautions Only use this product as a measuring sensor not as a control device Your system must be configured and operated in such a way that in case of an erroneous measurement malfunction of the device or power Leica DISTO D3a BT 776750 gb Ss Safety Instructions failure due to installed safety measures e g safety limit switch it is assured that no damage will occur A WARNING Flat batteries must not be disposed of with household waste Care for the environment and take them to the collection points provided in accordance with national or local regulations 2 product must not be disposed of with Sf household waste Dispose of the product appropriately in accordance with the national regulations in force in your country Always prevent access to the product by unauthorized personnel Product specific treatment and waste management information can be downloaded from the Leica Geosystems home page at http www leica geosystems com treatment or received from your Leica Geosystems dealer Electromagnetic Compatibility EMC The term electromagnetic compatibility is taken to mean the capability of the product to function smoothly in an environment where electromagnetic radiation and electrostatic discharges are present and without causing electromagnetic interference to other equipment WARNI
19. r the ideal target point continuous measurement sweep the laser back and forth and up and down over the ideal target point Press to stop continuous measurement 2 The Leica DISTO D3a BT 776750 gb Functions value is adopted Aim at the lower point and press this button to trigger the measurement 3 The result is displayed in the summary line the partial results in the secondary lines Indirect measurement determining a chain value using 3 measurements V gt 3 e g determining the height between point 1 and point 2 using three target points py Press this button six times the display shows the following symbol A The laser is switched on Aim at the upper point 1 Press this button and trigger the measurement Atter the first measurement the value is adopted The display flashes 2 Triggers the measurement After the second measurement the value is adopted The display flashes 3 Press and hold down this button to trigger continuous measurement Sweep the laser up and down over the ideal target point Press this button to end continuous measure ment The result is displayed in the summary line the partial results in the secondary lines Storage of constants historical storage Storage of a constant You can store and recall a frequently used value e g height of a room Measure the desired distance press and hold the button until the device beeps to confirm storage
20. rsion responses including the blink reflex Leica DISTO D3a BT 776750 gb WARNING Looking directly into the beam with optical aids e g binoculars telescopes can be hazardous Precautions Do not look directly into the beam with optical aids CAUTION Looking into the laser beam may be hazardous to the eyes Precautions Do not look into the laser beam Make sure the laser is aimed above or below eye level particularly with fixed installations in machines etc Safety Instructions Labelling Start up Radiation Inserting replacing batteries Do not stare into the beam Laser class 2 acc IEC 60825 1 2007 Maximum radiant power 1mW Emitted wavelength 620 690nm Beam divergence 0 16 x 0 6 mrad Pulse duration 1x10 s Position of the product label 1 Remove battery compartment lid and attach handstrap 2 Insert batteries observing correct polarity 3 Close the battery compartment again Replace the batteries when the symbol f flashes perma nently in the display 8 Cg Only use alkaline or rechargeable batteries Ma RU QD ce Remove the batteries before any long period Mad m of non use to avoid the danger of corrosion Leica DISTO D3a BT 776750 gb Changing the reference point multifunctional endpiece The instrument can be adapted for the following measuring situations e For me
21. sible for developing implementing and communicating safety concepts for their products They are also responsible for the effectiviness of these safety concepts in combination with the Leica Geosystems equipment Responsibilities of the person in charge of the instrument WARNING The person responsible for the instrument must ensure that the equipment is used in accor dance with the instructions This person is also accountable for the deployment of personnel and for their training and for the safety of the equipment when in use The person in charge of the instrument has the following duties Leica DISTO D3a BT 776750 gb e understand the safety instructions on the product and the instructions in the User Manual e To be familiar with local safety regulations relating to accident prevention e To inform Leica Geosystems immediately if the equipment becomes unsafe Hazards in use CAUTION Watch out for erroneous distance measure ments if the instrument is defective or if it has been dropped or has been misused or modified Precautions Carry out periodic test measurements Particularly after the instrument has been subject to abnormal use and before during and after important measure ments Make sure the Leica DISTO optics is kept clean and that there is no mechanical damage to the bumpers CAUTION In using the instrument for distance measure ments or for positioning moving objects e g cra
22. suring time may increase Appendix IE Leica DISTO D3a BT 776750 gb Do not immerse the instrument in water Wipe off dirt with a damp soft cloth Do not use aggressive cleaning agents or solutions Handle the instrument as you would a telescope or camera Warranty The Leica DISTO D3a BT comes with a three year warranty from Leica Geosystems AG More detailed information can be found at www disto com All illustrations descriptions and technical specifica tions may be subject to change without prior notice To receive the three year warranty the product must be regis tered on our website www disto com within eight weeks of the purchase date If the product is not registered a two year warranty applies Leica DISTO D3a BT 776750 gb Appendix Appendix Leica DISTO D3a BT 776750 gb ne Leica Geosystems AG Heerbrugg Switzerland has been certified as being equipped with a TO IVI quality system which meets the International Standards of Quality Management and Quality Systems ISO standard 9001 and Environmental Management Systems ISO standard 14001 Total Quality Management Our commitment to total customer satisfaction Ask your local Leica Geosystems agent for more information about our TQM program Copyright Leica Geosystems AG Heerbrugg Switzerland 2010 Translation of original text 776750 Pat No WO 9427164 WO 9818019 WO 0244754 WO 0216964 US 5949531 EP 1195617 US 703096
23. the instrument The following symbol appears in the display Val If the button is active the horizontal distance is displayed in the summary line for each distance measurement up to max 45 and up to max a transverse tilt of 10 Press the B button for longer to display additional information on the measurement for example the tilt angle La the distance measured and the indi rect height Es B Press button again to switch off horizontal measurement Minimum maximum measurement This function allows the user to measure the minimum or maximum distance from a fixed measuring point It can also be used as to determine spacings It is commonly used to measure room diagonals maximum values or horizontal distances minimum values Press and hold down this button until you hear a Deep Then slowly sweep the laser back and forth and up and down over the desired target point e g into the corner of a room Press to stop continuous measurement The values for maximum and minimum distances are shown in the display as well as the last measured value in the summary line Measuring Leica DISTO D3a BT 776750 gb Laser continuous Press and hold down the key when switching on the device until the character appears perma nently in the display and a beep sounds Every further press of the key releases a distance measure ment NEW Press the key and hold to switch the device and Laser continuous oper
24. tting The default reference setting is from the rear of the instrument A reset returns the following values to their factory settings e Reference rear e Display illumination ON Beep ON Unit m mm e Stack and memory are erased Press this button to take the next measurement from the front edge A special beep sounds when ever the reference setting is changed After a measurement the reference returns automat CE All customised settings and stored values are ically to Hee Adi also lost A ES t Switching on and off Switches on the instrument and laser The display shows the battery symbol until the DIST next button is pressed Pressing this button for longer switches wo the instrument off The instrument switches off automatically after six minutes of inactivity is set permanently Press this button the rear reference is set again Press this button for longer the front reference Leica DISTO D3a BT 776750 gb Operation GB Single distance measurement Press to activate the laser Press again to trigger the distance measurement The result is displayed immediately Tilt measurement Cg tilt sensor measures tilts between 45 Cg During the measurement of tilt the instru ment should be held without transverse tilt as far as possible 10 Horizontal measurement B Press button to activate horizontal measure ment in
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