Bedienungsanleitung de Operating instructions en Mode d
Contents
1. apply stickers or adhesive plates at the sensor area on the underside of the tool Metal plates in particular will affect scanning results d Take care to ensure that the service cover on the tool is always securely closed The service cover may be opened only at a Hilti Service Center You must check the accuracy of the tool after it has been dropped or subjected to other mechan ical stresses f Although the tool is designed for the tough con ditions of jobsite use as with other measuring instruments it should be treated with care g Although the tool is protected against the entry of moisture it should be wiped dry before being put away in its transport container h Check accuracy of the tool before using it for detection or measurement 4 5 Electrical safety a Keep the batteries out of reach of children b Remove the batteries from the tool if it is to remain un used for some time The batteries will self discharge and may begin to corrode if stored for a long period Always replace batteries at the same time Use only batteries of the same capacity and from the same manufacturer d Do not allow the batteries to overheat and do not expose them to fire The batteries may explode or release toxic substances Do charge the batteries f Do not solder the batteries into the tool 9g Donotdischarge the batteries by short circuiting This may cause them to overheat and present a risk of per2. end of their life must be collected separately and returned to an environmentally compatible recycling facility 22 10 Manufacturer s warranty eee Hilti warrants that the tool supplied is free of defects in material and workmanship This warranty is valid so long as the tool is operated and handled correctly cleaned and serviced properly and in accordance with the Hilti Operating Instructions and the technical system is main tained This means that only original Hilti consumables components and spare parts may be used in the tool This warranty provides the free of charge repair or re placement of defective parts only over the entire lifespan of the tool Parts requiring repair or replacement as a result of normal wear and tear are not covered by this warranty 11 EC declaration of conformity original Designation Muttidetector Multidetector Type PS 38 Generation Year of design 2009 We declare on our sole responsibility that this product complies with the following directives and standards 2011 65 EU 2006 95 EC 2004 108 EC 1999 5 EC EN ISO 12100 EN 302435 1 EN 302435 2 Additional claims are excluded unless stringent na tional rules prohibit such exclusion In particular Hilti is not obligated for direct indirect incidental or con sequential damages losses or expenses in connec tion with or by reason of the use of or inabil
3. must be made at different heights and the position of the objects detected marked on the wall Offset marks tend to indicate cavities while marks in a line tend to indicate an object 2 The scan has been made longitudinally i e along the length of an object In this case move the tool up or down and repeat the scan see fig 6 on the cover pages 7 Care and maintenance 7 1 Cleaning and drying 1 Use only a clean soft cloth for cleaning If necessary moisten the cloth slightly with pure alcohol or a little water NOTE Do not use any other liquids as these may damage the plastic components 2 Thetemperature limits for storage of your equipment must be observed especially in winter summer 7 2 Storage Put the tool into storage only when dry Please observe the applicable temperature limits when storing the tool Check the accuracy of the equipment before it is used after a long period of storage Remove the batteries from the tool before storing it for a long period Leaking batteries may damage the tool 7 3 Transport Use the Hilti toolbox or equivalent packaging when trans porting the tool CAUTION Always remove the batteries before shipping the tool 7 4 Hilti Calibration Service We recommend that the tool is checked by the Hilti Cal ibration Service at regular intervals in order to verify its reliability in accordance with standards and legal require ments Use can be made of the Hilti Calibration Servi
4. object is within the sensor area and lights green when no object is detected When the status LED blinks red a live cable is very probably within the sensor area If an object is present below the sensor it is shown in the sensor area of the display Depending on the size and depth of the object detected the ob ject category may also be shown The approximate depth to the upper edge of the object detected is shown in the status line or can be read from the scale at the side of the display 6 2 1 Locating objects A single scan of the area is sufficient for initial location of an object 2 If no object is found repeat the scan at right angles to the direction of the original scan see section 6 1 Using the tool 3 f you wish to locate an object exactly and mark its position simply move the tool in the reverse direction back across the area already scanned 4 Ifan object appears in the display immediately below the center line as shownin illustration A the position of the object can be marked on the surface at the upper marking notch NOTE However this mark will be accurate only when the object runs exactly perpendicular to the direction of scan as the sensor area lies slightly below the marking notch 19 5 mark the position more exactly move the tool to the left or right until the object detected is shown at the edge of the display 6 Mark the position of the detected object by making a mark
5. objects detected which are each a distance of 10 cm 3 9 in apart are shown as small rectangles above the scanning mode 5 5 Settings menu To enter the Settings menu press the Menu button To leave the Settings menu press the Menu button again The settings selected up to this point will be saved and the tool then returns to the standard display screen 5 5 1 Navigating in the menu 1 To access the menu items press the Down button The selected menu item is highlighted in gray 2 Press the Left or Right button to change the selected menu item 5 5 2 Brightness The brightness of the display can be adjusted in the Brightness menu The default setting is Max max imum brightness 5 5 3 Signal tones In the Signal tones menu you can choose whether or not an audible signal is emitted when an object is detected In the default setting the signal tone is active 5 5 4 Cut off time The time interval before the tool switches itself off auto matically when no scan is made or when no button is pressed can be set in the Cut off time menu The default setting is 5 min 5 5 5 Default mode The mode to be used as standard after the tool is Switched on can be set in the Default mode menu Universal mode is the default setting 5 5 6 Language The language used in the display and in the menus can be changed in the Language menu English is the default setting 5 5 7 Units Use this men
6. beside the right or left marking notch see illustration B NOTE The object detected lies at the point of inter section of the upper and side marking notches 6 3 Examples of scan results NOTE In the following examples the signal tone is switched on 6 3 1 Steel reinforcing bars A steel object e g a steel rebar is present in the sensor area To the left and right of this are other objects which are outside the sensor area The depth of the object is approx 8 cm 3 1 in The tool emits a signal tone M Concrete NOTE Best scanning results will be obtained when the tool is moved at right angles to the longitudinal rebars as described above Mark the positions of the rebars found and then shift the tool to the adjoining are above or below and repeat the scan in order to verify the position of the rebars and the direction in which they run To locate the transverse rebars pivot the tool through 90 and scan between the already detected longitudinal rebars in order to avoid scanning along a longitudinal rebar 6 3 2 Copper pipes A non ferrous metal object e g a copper pipe is within the sensor area It lies at a depth of approx 4 cm 1 6 in The tool emits a signal tone wm APs lt Universal gt 20 6 3 3 Plastic or wooden objects Anon metallic object is within the sensor area The object is made of plastic or wood or is a cavity and lies close to the surfa
7. ce The tool emits a signal tone 0 5cm y wa NEED 2 2 27 2 ia EB 87 4 Drywall 6 3 4 Live electric cables NOTE Depending on the size and depth of the object it is not always possible to determine without doubt whether it is live i e carrying electricity NOTE When scanning do not lay your hands on the surface of the material 4 1 5 4 722 2 23 EA 42 Ee 62 EB 87 4 Universal A live metallic object e g an electric cable is within the sensor area It lies at a depth of approx 1 5 cm 0 6 in The tool emits a warning signal tone for live cables as Soon as the electric cable is detected by the sensor 6 3 5 Objects with a large surface area A metal object with a large surface area e g a metal plate is within the sensor area It lies at a depth of approx 2 cm 0 8 in The tool emits a signal tone fY 20m e O0cmi 40 ez PS 38 Ocm ACER EA no 74 24 i tt GU py 8 8 4 Universal gt 6 3 6 Unclear signals If a large number of objects are indicated in the standard display area there can be two reasons for this 1 The wall probably contains a large number of cavities hollow brick Switch to Hollow brick mode Most of the cavities will then no longer be shown in the display If too many objects are still shown several scans
8. ce at any time but checking at least once a year is recommended The Calibration Service provides confirmation that the tool is in conformance on the day it is tested with the specifications given in the operating instructions After checking a calibration sticker applied to the tool and a calibration certificate provide written verification that the tool is operating in accordance with the manufacturer s specification Calibration certificates are always required by companies certified according to ISO 900x Your local Hilti Center or representative will be pleased to provide further information 21 8 Troubleshooting Fault The tool can t be switched on Possible cause The batteries are exhausted Incorrect battery polarity Remedy Replace the batteries Insert the batteries correctly and close the battery compartment cover The tool is switched on but doesn t react The tool is too cold or too hot System error The tool is too cold or too hot Remove and reinsert the batteries Wait until it is within the permissible temperature range Slipping wheel is shown in the display A wheel lost contact with the wall Press the Measure button Take care to ensure that the wheels remain in contact with the surface when moving the tool On uneven surfaces place a sheet of thin cardboard between the wheels and the wall Too fast is shown in the dis play Out of temperature range is sho
9. d beams metal framing parts pipes containing water and electric cables in drywall partitions The maximum detec tion depth is 8 cm 3 2 in NOTE Empty plastic pipes will not be found 5 3 5 Hollow brick Hollow brick mode is suitable for use on masonry containing a large number of cavities In this mode metal objects water filled plastic pipes and live electric cables will be detected The maximum detection depth is 8 cm 3 2 in NOTE Empty plastic pipes and electric cables carrying no elec tric power will not be detected 17 5 4 Changing display mode N 8 0cm 7 ww 20 1 y 18 191 201 21 221 23 TTE T T T E TT 10cm Solem 30cm 40 4 Concrete The display mode can be changed in all scanning modes This function changes only the display mode not the scanning mode To change from the standard display to distance meas urement mode press the Left or Right button for more than 2 seconds The display mode can be changed again by pressing one of these buttons NOTE Distance measurement mode can be used to measure the distance between objects In the illustration shown three equally spaced metal objects have been detected see section 6 3 1 Example showing rebars The distance scanned from the starting point of the scan is shown in the display below the approximate depth of the object e g 20 1 cm 7 9 in as shown in the example The three
10. ed these may be detected as objects Proximity to appliances that emit powerful magnetic or electromagnetic fields e g mobile or cordless phone base stations and generators 2 6 Items supplied The tool Hand strap Batteries Operating instructions Manufacturer s certificate Soft pouch Set of marking pens Hilti toolbox 22 cx Xo RC ck ox 3 Technical data Right of technical changes reserved NOTE 2 Depends on scanning mode the size and type of the object and on the condition and type of material to be scanned see fig 5 on the cover pages PS 38 Maximum detection range for locating objects 12 cm 4 7 in Location accuracy to the middle of the object a 5 0 2 in Depth measurement accuracy b 10 mm 0 4 in Minimum distance between two objects c 4 cm 1 57 in Operating temperature range 310 650 C 14 F 122 F Storage temperature range 20 70 C 4 F 158 F Batteries 4x 1 5 V LROG6 Batteries 4 x 1 2 V HRO6 KRO6 AA Battery life alkaline batteries 5h Battery life with 2500 mAh batteries 7h 15 Protection class IP 54 protection against dust and water spray Weight in accordance with EPTA procedure 01 2003 0 7 kg 1 5 Ib Dimensions L x W x H 195 mm x 90 mm x 75 mm 7 7 in x 3 5 in x 3 0 in 4 Safety instructions In addition to the information relevant to safety given in each of the sectio
11. h of an object NOTE When several objects are positioned one above the other in the material being scanned the object closest to the surface will be shown in the display The image of the object shown in the display may differ from the actual characteristics of the object concerned In particular very thin objects will be shown thicker than they actually are Large cylindrical objects e g plastic objects or water pipes shown in the display may appear narrower than they actually are 6 2 Scanning 1 Switch the tool on The display shows the standard screen Select the scanning mode that suits the material to be scanned 2 Place the tool on the surface to be scanned and move it in the required direction see section 6 1 Using the tool The result of the scan will be shown in the display after the tool has been moved a distance of at least 10 cm 3 9 in 3 n order to obtain correct results move the tool slowly over the area to be scanned NOTE If the tool is lifted away from the surface while making the scan the most recent reading is shown in the display The word Hold appears in the sensor area of the display The scan restarts when the tool is brought back into contact with surface and moved again or the Measure button is pressed NOTE The approximate depth and the object mater ial category shown in the display refer to the object shown in black in the sensor area of the screen The status LED lights red when an
12. ity to use the tool for any purpose Implied warranties of merchantability or fitness for particular purpose are specifically excluded For repair or replacement send the tool or related parts immediately upon discovery of the defect to the address of the local Hilti marketing organization provided This constitutes Hilti s entire obligation with regard to warranty and supersedes all prior or contemporaneous comments and oral or written agreements concerning warranties Hilti Corporation Feldkircherstrasse 100 FL 9494 Schaan ne Paolo Luccini Head of BA Quality and Process Man agement Business Area Electric Tools amp Ac cessories 01 2012 Ha Matthias Gillner Executive Vice President Business Area Electric Tools amp Accessories 01 2012 Technical documentation filed at Hilti Entwicklungsgesellschaft mbH Zulassung Elektrowerkzeuge Hiltistrasse 6 86916 Kaufering Deutschland 12 FCC statement US only CAUTION 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 interfer ence in a residential installation This equipment gener ates uses and can radiate radiofrequency energy and if not installed and used in accordance with the instruc tions may cause harmful interference to radio com munications However there is no guaran
13. laration of conformity original 23 El These numbers refer to the corresponding illustra tions The illustrations can be found on the fold out cover pages Keep these pages open while studying the oper ating instructions In these operating instructions the designation the tool always refers to the PS 38 Multidetector 1 General information 1 1 Safety notices and their meaning DANGER Draws attention to imminent danger that will lead to serious bodily injury or fatality WARNING Draws attention to a potentially dangerous situation that could lead to serious personal injury or fatality CAUTION Draws attention to a potentially dangerous situation that could lead to slight personal injury or damage to the equipment or other property Parts and operating controls Display Control panel 3 Battery compartment 4 Marking notches 5 Status LED red green B Sensor area 7 Wheel 8 Wrist strap attachment point 9 On off button 10 Measure button 17 Menu button 2 Left button 3 Down button 2 Right button 5 Service cover 6 Type identification plate Display El Signal tone indicator Battery status indicator Sensor area indicator 4 Already scanned area 5 Scale showing approximate depth of the object 8 Unscanned area 7 Position of outside edge for marking a detected object at one of the lateral marking notches Scanning mode indicator 9 Gray detected object is outside the sen
14. ml m m INS PS 38 Bedienungsanleitung Operating instructions Mode d emploi Istruzioni d uso Manual de instrucciones Manual de instru es Gebruiksaanwijzing Brugsanvisning Bruksanvisning Bruksanvisning Hasznalati utasitas Instrukeja obstugi N vod k obsluze N vod na obsluhu Upute za uporabu Navodila za uporabo Kulllanma Talimat LietoSanas pamaciba Instrukcija Kasutusjuhend Instructiuni de utilizare c Nr PUB 5070400 000 01 Printed 08 07 2013 Doc Nr PUB 5070400 000 01 Printed 08 07 2013 Doc Nr PUB 5070400 000 01 ORIGINAL OPERATING INSTRUCTIONS PS 38 Multidetector It is essential that the operating instructions are read before the tool is operated for the first time Always keep these operating instructions to gether with the tool Ensure that the operating instructions are with the tool when it is given to other persons Contents Page 1 General information 13 2 Description 14 3 Technical data 15 4 Safety instructions 16 5 Before use 17 6 Operation 18 7 Care and maintenance 21 8 Troubleshooting 22 9 Disposal 22 10 Manufacturer s warranty 23 11 EC dec
15. nation is required a local coordination contact will be provided Ground Penetrating Radar Coordination Notice And Equipment Registration Vote This form is only for Domestic United States users Failure to do this is a violation of Federal law 1 Date 2 Company name 3 Address 4 Contact Information contact name and phone number 5 Area Of Operation state s 6 Equipment Identification Brand Name PS 38 FCC ID SDL PS38R01 7 Receipt Date Of Equipment Fax this form to the FCC at 202 418 1944 or mail to Frequency Coordination Branch OET Federal Communications Commission 445 12th Street SW Washington D C 20554 ATTN UWB Coordination Do not send this information to Hilti Corpora tion 13 IC statement Canada only This device complies with the requirements defined in RSS 220 in conjunction with RSS Gen of IC Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation For Canadian customers This device shall be operated only where directed to the ground or wall and is in contact with the ground or wall surface This device shall be operated only by law enforce ment agencies scientific research institutes commer cial mining companies construction companies and emergency rescue or fire fighting organizations ml m i Hil
16. nging the scanning mode The Left and Right buttons can be used to scroll through the various scanning modes By changing the scanning mode the tool can be adjusted to achieve op timum results on various materials and where necessary detection of undesired objects can be suppressed e g cavities in bricks The currently active setting is shown in the lower area of the display 5 3 1 Universal mode default setting The scanning mode for most applications in solid ma Sonry or concrete is Universal mode In this mode metal or plastic objects and electric cables are detected Cavities in brick or empty plastic pipes with a diameter of less than 2 cm 0 8 in will probably not be detected The maximum detection depth is 8 cm 3 2 in 5 3 2 Concrete The Concrete scanning mode is particularly suitable for use on concrete In this mode steel reinforcing bars plastic or metal pipes and electric cables are detected The maximum detection depth is 12 cm 4 7 in Universal mode should be selected in order to avoid scanning errors when the tool is used on thin concrete walls 5 3 3 Floor heating The Floor heating scanning mode is particularly suitable for detecting metal metal composite and water filled plastic pipes or electric cables under a layer of screed The maximum detection depth is 8 cm 3 2 in NOTE Empty plastic pipes will not be found 5 3 4 Drywall The Drywall scanning mode can be used to find woo
17. ns of these operating instructions the following points must be strictly observed at all times 4 1 Basic information concerning safety Keepchildren away from the tool b Checkthe display after switching the tool on The display should show the Hilti logo and the name of the tool The display then shows the current settings or the settings previously saved C Operation of the tool in the proximity of persons with a cardiac pacemaker is not permissible d Operation of the tool in the proximity of pregnant women is not permissible e Rapidly changing detection conditions may lead to inaccurate readings f Do not use the tool in the proximity of medical instruments and appliances 9 Donotdrill at positions where the tool has located an object h The warnings shown in the display must always be observed i Due to the scanning principle employed the res ults of the scan may be negatively affected by cer tain ambient conditions These include e g prox imity to appliances that generate powerful mag netic or electromagnetic fields dampness con struction materials containing metal aluminium foil backed insulation multiple layers materials with cavities or electrically conductive wall cov erings or tiles Accordingly other sources of in formation e g plans of the building should also be consulted before beginning drilling sawing or grinding in the area scanned Take the influences of the surrounding area in
18. se the tool or appliance where there is a risk of fire or explosion Modification of the tool is not permissible 22 Displaying object categories Symbol Ferrous metal Symbol Non ferrous metal Symbol Plastic wood o Symbol Live electric cable lt Symbol Unknown object 2 3 Detectable objects Steel reinforcing bars Metal pipes e g steel copper aluminium Plastic pipes e g plastic pipes containing water e g floor or wall heating etc Cavities Wood beams Electric cables irrespective of whether the cables are live or not Three phase electric cables e g for electric cookers Low voltage cables e g for doorbells or telephones 2 4 Materials suitable for scanning Concrete steel reinforced concrete Masonry brick cellular concrete expanded concrete pumice concrete sand lime block Materials beneath surfaces such as plaster tiles wallpaper parquet carpet Wood plasterboard gypsum board 2 5 Scanning limitations Due to the scanning principle employed certain unfavorable circumstances may negatively affect the result Multiple layers on walls or floors Empty plastic pipes in hollow brick wood beams in cavities and in drywall partitions Objects that run through the wall at an angle Metal surfaces and damp areas under certain circumstances these may be detected as objects in the material being scanned Cavities in the material being scann
19. sonal injury burns h Do not attempt to open the batteries and do not subject them to excessive mechanical stress 4 6 Transport Always remove the batteries before shipping the tool 5 1 Inserting the batteries CAUTION Do not use damaged batteries CAUTION Always replace the complete set of batteries CAUTION Do not mix old and new batteries Do not mix batteries of different makes or types 1 Release the catch on the underside of the tool and open the battery compartment cover 2 Insert the batteries in the tool Close the cover and check that it engages in the closed position NOTE Take care to observe correct polarity see symbols in battery compartment The battery status indicator in the display on the tool shows the charge status of the batteries 3 Check to ensure that the battery compartment cover is closed correctly 5 2 Switching the tool on off 1 Switch the tool on by pressing the on off button The status LED lights green and the display shows the start up screen 2 When the tool is already switched on press the on off button The tool switches off NOTE If the warning Change batteries is shown in the display the settings will be saved and the tool then switches itself off automatically NOTE If no scan is made or no button is pressed the tool will switch itself off automatically after 5 minutes The switch off time can be set in menu mode see section 5 5 4 Switch off time 5 3 Cha
20. sor area 10 Black detected object is inside the sensor area KD The middle line corresponds with the upper mark ing notch 2 Approximate depth of the object 3 Object category or live cable indicator NOTE Draws attention to an instruction or other useful informa tion 1 2 Explanation of the pictograms and other information Warning signs General warning 13 Symbols Location of identification data on the tool The type designation and serial number can be found on the type identification plate on tool Make note of S9 this data in your operating instructions and always refer to it when making an enquiry to your Hilti representative or service department Read the Return waste operating material for instructions recycling Type before use Generation 01 Serial no 2 Description 2 1 Use of the product as directed The PS 38 Multidetector is designed to detect objects such as ferrous metals rebars non ferrous metals copper and aluminium wood beams plastic pipes electric cables in dry materials Further information and examples of applications can be found at www hilti com detection The tool and its ancillary equipment may present hazards when used incorrectly by untrained personnel or when used not as directed Observe the information printed in the operating instructions concerning operation care and maintenance Take the influences of the surrounding area into account Do not u
21. tee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television recep tion which can be determined by turning the equipment on and off the user is encouraged to try to correct the interference by one or more of the following measures e Re orient or re locate the receiving antenna Increase the distance between the equipment and receiver Connect the equipment to an outlet on a circuit differ ent from that to which the receiver is connected Consult the dealer or an experienced TV radio techni cian for assistance NOTE Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation For US customers Operation of this device is restricted to law enforcement fire and rescue officials scientific research institutes commercial mining companies construction compa nies and private parties operating on behalf of these groups Operation by any other party is a violation of 47 U S C 8 301 and could subject the operator to serious legal penalties Coordination Requirements a UWB imaging s
22. ti Corporation 11 9494 Schaan Tel 4423 23421 11 Fax 423 234 29 65 www hilti com Hilti registered trademark of Hilti Corp Schaan W 3767 10313 10 Pos 1 1 Printed in Germany 2013 Right of technical and programme changes reserved S 8 419205 A2
23. to account Do not use the tool where there is a risk of fire or explosion k Make sure that the display area can be easily read e g do not touch the display area with the fingers keep the display area clean Do not use the tool if it is defective m Always keep the detection area clean n Always check how the tool is set before using it O Operation of the tool in the proximity of military installations airports or astronomical facilities is not permissible unless prior permission has been obtained 4 2 Proper organization of the workplace Avoid unfavorable body positions when working from ladders Make sure you work from a safe stance and stay in balance at all times b Whenthe tool is brought into a warm environment from very cold conditions or vice versa allow it to become acclimatized before use c Onlyuse the tool within the defined limits d Observe the accident prevention regulations ap plicable in your country 4 3 Electromagnetic compatibility The tool complies with the requirements of EN 302435 Accordingly permission must be obtained prior to oper ating this tool for example in hospitals atomic power stations or in the proximity of airports or mobile phone relay stations 4 4 General safety instructions a Check the condition of the tool before use If the tool is found to be damaged have it repaired at a Hilti Service Center b Keep the tool clean and dry at all times c Do not
24. u to select metric or imperial units of meas ure The default setting is metric 5 6 Extended settings menu To access the Extended settings menu press the Menu button and the On off button simultaneously while the tool is switched off To leave the menu press the Measure button NOTE The submenus can be used to display information about the tool or to restore the default settings 6 Operation 6 1 Using the tool The tool scans in direction A to the depth indicated in the display Scanning takes place only while the tool is being moved in direction B and so long as the tool is moved a distance of at least 10 cm 3 9 in Always move the tool in a straight line over the area to 18 be scanned applying light and even pressure so that the wheels remain securely in contact with the surface Objects that differ from the material being scanned will be detected The display shows the position of the object its approximate depth and when possible the object category Optimum results will be achieved when the scan has a length of at least 40 cm 15 7 in and the tool is moved slowly over the surface to be scanned Due to the operating principle employed the upper edges of objects that lie transversely to the scanning direction will be reliably detected Accordingly always scan area crosswise i e in two scans perpendicular to each other in order to avoid errors due to scanning along the lengt
25. wn in the display Out of temperature range is shown in the display The display shows Tool tem perature Strong radio signal detected is shown in the display gt The tool was moved too quickly Temperature above permissible range Temperature below permissible range The temperature inside the tool has changed too quickly Interference caused by radio signal The tool switches itself off automatic ally Press the Measure button Move the tool slowly over the wall Wait until within the permissible tem perature range Wait until within the permissible tem perature range Switch the tool on again If possible eliminate the radio signal e g WLAN UMTS aircraft radar transmitter mast or microwave device and switch the tool back on 9 Disposal EO Most of the materials from which Hilti tools or appliances are manufactured can be recycled The materials must be correctly separated before they can be recycled In many countries Hilti has already made arrangements for taking back old tools or appliances for recycling Ask Hilti Customer Service or your Hilti representative for further information For EC countries only Do not dispose of electrical appliances together with household waste In observance of the European Directive on waste electrical and electronic equipment and its imple mentation in accordance with national law electrical appliances that have reached the
26. ystems require coordination through the FCC before the equipment may be used The oper ator shall comply with any constraints on equipment usage resulting from this coordination b The users of UWB imaging devices shall supply detailed operational areas to the FCC Office of Engi neering and Technology who shall coordinate this information with the Federal Government through the National Telecommunications and Information Administration The information provided by the UWB operator shall include the name address and other pertinent contact information of the user the desired geographical area of operation and the FCC ID num ber and other nomenclature of the UWB device This material shall be submitted to the following address Frequency Coordination Branch OET Federal Communications Commission 445 12th Street SW Washington D C 20554 ATTN UWB Coordination d Users of authorized coordinated UWB systems may transfer them to other qualified users and to differ ent locations upon coordination of change of own ership or location to the FCC and coordination with existing authorized operations e The NTIA FCC coordination report shall include any needed constraints that apply to day to day opera tions Such constraints could specify prohibited areas of operations or areas located near authorized radio stations for which additional coordination is required before operation of the UWB equipment If additional local coordi
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