DNM 60 L DNM 120 L PROFESSIONAL · Alignment Aids The alignment aidsa on the display indicate in...

BedienungsanleitungOperating instructionsInstructions d’emploiInstrucciones de servicioManual de instruçõesIstruzioni d’usoGebruiksaanwijzingBetjeningsvejledningBruksanvisningBrukerveiledningenKäyttöohje�δηγία �ειρισµ�ύKullanım kılavuzu取扱説明書

操作指南

DNM 60 LDNM 120 LPROFESSIONAL

OBJ_BUCH-17-004.book Monday, June 12, 2006 11:10 AM

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Functional Description

Optimal working withthe measuring tool ispossible only whenthe operating instruc-tions and informationare read completely,

and the instructions containedtherein are strictly followed. SAVETHESE INSTRUCTIONS.

Please unfold the fold-out page withthe representation of the measuringtool and leave it unfolded while readingthe operating instructions.

Intended Use

The measuring tool is intended forquick and precise measurement ofinclinations and angles.

Product Features

The numbering of the product featuresshown refers to the illustration of themeasuring tool on the graphic page.

1 Battery lid2 Spirit level for horizontal alignment3 Spirit level for vertical alignment4 Closing cap5 Protective case6 Display7 “ON/OFF” button8 Acoustic signal button 9 “Calibrate” function button

10 “° % mm/m” button for changing the unit of measure

11 “HOLD/COPY” button

Display Elements

a Alignment aidesb Readingc Acoustic signald Battery indicatione Units of measure: °; %; mm/m


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Technical Data

Assembly

Inserting/Replacing the Battery

Use only alkali-manganese batteries.

When the symbol appears in thedisplay 6, the battery must be replaced.

Carefully remove the battery lid 1 withthe battery holder out of the measuringtool. Pay attention that neither the con-nection cables of the battery nor thebattery lid are damaged. Excessivedamage on the supporting surface ofthe battery lid 1 can lead to faultymeasurements.

Digital level DNM 60 LPROFESSIONAL

Article number 3 601 K14 000Length 600 mmWeight accord-ing to EPTA-Pro-cedure 01/2003 0.7 kg

Digital level DNM 120 LPROFESSIONAL

Article number 3 601 K14 100Length 1200 mmWeight accord-ing to EPTA-Pro-cedure 01/2003 1.3 kg

DNM 60 L/DNM 120 LMeasuring range 0–360° (4 x 90°)Measuring accuracy– 0°/90°– 1–89°

±0.05°±0.2°

Levelling accuracy of the spirit level

±0.057°(±1 mm/m)

Operating temperature –5 °C ... +50 °CStorage temperature –20 °C ... +85 °CBattery 1 x 9 V 6LR 61Operating life time, approx. 200 hPlease observe the article number on the type plate of your measuring tool. The trade names of the individual measuring tools may vary.


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Replace the battery. Place the batterylid with the battery holder into themeasuring tool in such a manner thatthe connection cables are not trapped.

If the measuring tool is notused for a long period of time,the battery must be removed.The battery can corrode or dis-charge itself over long periods.

Operation

Initial Operation

Protect the measuring toolagainst moisture and direct sunirradiation.

Do not expose the measuringtool to extreme temperaturesor variations in temperature.

Switching On and OffPress the “ON/OFF” switch 7 toswitch the measuring tool on or off.

After approx. 6 minutes without per-forming a measurement, the measuringtool switches off automatically in orderprolong the service life of the battery.

Checking the Measuring Accuracy(see figure D)Check the accuracy of the measuringtool each time before using, afterextreme temperature changes as wellas after heavy jolts or impact.

Before measuring angles <45°, theaccuracy check should take place on alevel and roughly horizontal surface;before measuring angles >45°, on alevel and roughly vertical surface.

Switch the measuring tool on andplace it on the horizontal or vertical sur-face.

Select the unit of measure “°” (see“Changing the Unit of Measure”).

Wait for 10 s and note down the meas-ured value.


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Rotate the measuring tool by 180°around the vertical axis (as shown infigure D). Wait again for 10 s and notedown the second measured value.

Calibrate the measuring toolonly when the difference ∆between both reading values isgreater than 0.1°.

Calibrate the measuring tool in theposition (vertical or horizontal), inwhich the difference of the measuredvalues has been determined.

Calibration for Horizontal Surfaces (see figure E)The surface onto which you place themeasuring tool must not deviate fromthe horizontal line by more than 5°. Ifthe deviation is greater, the calibrationprocess is discontinued with the indi-cation “---” .

Switch the measuring tool on andplace it onto the horizontal surface insuch a manner that the spirit level 2faces upward and the display 6 facesyou. Wait for 10 s.

Then press the “Calibrate” func-tion button 9 until “CAL1” is brieflyindicated in the display. Afterwards themeasured value flashes in the display.

Turn the measuring tool by 180°around the vertical axis so that thespirit level still faces upward, but thedisplay 6 faces away from you. Wait for10 s.

Then press the “Calibrate” func-tion button 9 again. “CAL2” is brieflyindicated in the display. Afterwards themeasured value appears in the display(no longer flashing). The measuringtool is now newly calibrated for thissurface.

Afterwards you must calibrate themeasuring tool for the opposite sur-face. For this, turn the measuring toolaround its horizontal axis in such amanner that the spirit level 2 facesdownward and the display 6 faces you.Place the measuring tool onto the hor-izontal surface. Wait for 10 s.



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Turn the measuring tool 180°around the vertical axis so that thespirit level still faces downward but thedisplay 6 is facing away from you. Waitfor 10 s.

Then press the “Calibrate” func-tion button 9 again. “CAL2” is brieflyindicated in the display. Afterwards themeasured value appears in the display(no longer flashing). The measuringtool is now newly calibrated for bothhorizontal surfaces.

Note: If the measuring tool is notturned around the axis shown in the fig-ure in steps and , then the cali-bration cannot be completed(“CAL2” is not indicated in the display).

Calibration for Vertical Surfaces (see figure F)The surface onto which you place themeasuring tool must not deviate fromthe vertical line by more than 5°. If thedeviation is greater, the calibrationprocess is discontinued with the indi-cation “---”.

Switch the measuring tool on andplace it against the vertical surface insuch a manner that the spirit level 3faces upward and the display 6 facesyou. Wait for 10 s.


Turn the measuring tool by 180°around the vertical axis so that thespirit level still faces upward, but thedisplay 6 faces away from you. Wait for10 s.

Then press the “Calibrate” func-tion button 9 again. “CAL2” is brieflyindicated in the display. Afterwards themeasured value appears in the display(no longer flashing). The measuringtool is now newly calibrated for thissurface.

Afterwards you must calibrate themeasuring tool for the opposite sur-face. For this, turn the measuring toolaround its horizontal axis in such amanner that the spirit level 3 facesdownward and the display 6 faces you.Place the measuring tool against thevertical surface. Wait for 10 s.


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Turn the measuring tool 180°around the vertical axis so that thespirit level still faces downward but thedisplay 6 is facing away from you. Waitfor 10 s.

Then press the “Calibrate” func-tion button 9 again. “CAL2” is brieflyindicated in the display. Afterwards themeasured value appears in the display(no longer flashing). The measuringtool is now newly calibrated for bothvertical surfaces.

Note: If the measuring tool is notturned around the axis shown in the fig-ure in steps and , then the cali-bration cannot be completed(“CAL2” is not indicated in the display).

Operating Instructions

Note: Keep the surfaces of the meas-uring tool clean. Protect the measuringtool against shock and impact. Debrisparticles or deformations can lead tofaulty measurements.

For each movement of the measuringtool, the measured value is updated.After moving the measuring tool to anyextent, wait until the measured value nolonger changes before reading thevalue.

Changing the Unit of Measure (see figure C)It is possible to change between the“°”, “%” and “mm/m” units of measureat any time. For this, press the “° %mm/m” button 10. The current meas-ured value is converted automatically.

The unit-of-measure setting is retainedwhen switching the measuring tool onor off.

Acoustic SignalAn acoustic signal can be switched onand off by pressing the button 8.When the signal is switched on, thec symbol appears in the display. Thesignal indicates the measured values0° and 90°.

The acoustic signal setting is retainedafter switching the measuring tool onand off.


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Alignment AidsThe alignment aids a on the displayindicate in which direction the measur-ing tool is to be turned in order to reachthe horizontal or vertical plane.

For 0.1° to 44.9° the arrows point tothe horizontal, for 45.1° to 89.9° to thevertical plane. For 0° and 90° thearrows go out.

Rotation of the ReadingDepending on the position of themeasuring tool, the measured valueand the unit of measure are indicated inthe display rotated by 180°. Thus, theindication can also be read for over-head work.

Holding/Copying a Measured Value

Two functions can be controlled withthe “HOLD/COPY” 11 button:• Holding (“Hold”) of a measured

value, even when the measuringtool is moved afterwards,

• Copying (“Copy”) of a measuredvalue.

“Hold” function:• Switch the acoustic signal off (see

“Acoustic Signal”).• Press the “HOLD/COPY” 11 but-

ton. The current measured value onthe display is held, the unit of meas-ure e and the alignment aids a flash.

• Press the “HOLD/COPY” 11 but-ton again to start a new measure-ment.

“Copy” function:• Switch the acoustic signal on (see

“Acoustic Signal”).• Press the “HOLD/COPY” 11 but-

ton. The current measured value isstored. A short signal sounds, theunit of measure e and acoustic sig-nal c flash.

• Position the measuring tool at thetarget location where the measuredvalue is to be copied. The alignmentaids a indicate the direction in whichthe measuring tool has to be movedin order to reach the angle to becopied. An acoustic signal soundsupon reaching the memorised angleand the alignment aids a go out.

• Press the “HOLD/COPY” 11 but-ton again to start a new measure-ment.


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Maintenance and Service

Maintenance and Cleaning

Store and transport the measuring toolonly in the supplied protective case.

For safe and proper working, alwayskeep the measuring tool clean.

Do not immerse the measuring tool intowater or other fluids.

Wipe off debris using a moist and softcloth. Do not use any cleaning agentsor solvents.

If the measuring tool should fail despitethe care taken in manufacturing andtesting procedures, repair should becarried out by an authorized after-salesservice centre for Bosch power tools.

In all correspondence and spare partsorders, please always include the10-digit article number given on thetype plate of the measuring tool.

In case of repairs, send in the measur-ing tool packed in its protective case 5.

Spare Parts

Battery lid 1 . . . . . . . . 1 609 203 525

Closing cap 4 . . . . . . 1 609 203 S39

Protective case 5• for DNM 60 L . . . . 1 609 203 R95• for DNM 120 L . .1 609 203 R96

Service and Customer Assistance

Exploded views and information onspare parts can be found under:www.bosch-pt.com

Great BritainRobert Bosch Ltd. (B.S.C.)P.O. Box 98Broadwater ParkNorth Orbital RoadDenham-UxbridgeMiddlesex UB 9 5HJ✆ Service:. . . . . . . . . . +44 (0) 18 95 / 83 87 82✆ Advice line:. . . . . . . . . . +44 (0) 18 95 / 83 87 91Fax:. . . . . . . +44 (0) 18 95 / 83 87 89


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IrelandBeaver Distribution Ltd.Greenhills RoadTallaght-Dublin 24✆ Service: . . .+353 (0)1 / 4 14 94 00Fax:. . . . . . . . .+353 (0)1 / 4 59 80 30

Australia and New ZealandRobert Bosch Australia Pty. Ltd.RBAU/SPT1555 Centre RoadP.O. Box 663168 Clayton/Victoria✆ . . . . . . . . +61 (0)1 / 3 00 30 70 44Fax:. . . . . . . +61 (0)1 / 3 00 30 70 45www.bosch.com.au

Disposal

Measuring tools, accessories andpackaging should be sorted for envi-ronmental-friendly recycling.

Only for EC countries:Do not dispose ofmeasuring tools intohousehold waste!According the Euro-pean Guideline 2002/96/EC for Waste Elec-

trical and Electronic Equipment and itsimplementation into national right,measuring tools that are no longer usa-ble must be collected separately anddisposed of in an environmentally cor-rect manner.

Battery packs/batteries:Do not dispose of battery packs/bat-teries into household waste, fire orwater. Battery packs/batteries shouldbe collected, recycled or disposed ofin an environmental-friendly manner.

Only for EC countries:Defective or dead out battery packs/batteries must be recycled accordingthe guideline 91/157/EEC.Batteries no longer suitable for use canbe directly returned at:

Great BritainRobert Bosch Ltd. (B.S.C.)P.O. Box 98Broadwater ParkNorth Orbital RoadDenham-UxbridgeMiddlesex UB 9 5HJ✆ Service:. . . . . . . . . . +44 (0) 18 95 / 83 87 82✆ Advice line:. . . . . . . . . . +44 (0) 18 95 / 83 87 91Fax:. . . . . . . +44 (0) 18 95 / 83 87 89Subject to change without notice.


DNM 60 L DNM 120 L PROFESSIONAL · Alignment Aids The alignment aidsa on the display indicate in...

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