Hella Gutmann SEG IV User manual

BD0056V0002EN0315S0
InstructionmanualEN
SEGIV
8PA007732–301
...–311

Tableofcontents
Tableofcontents
1Assembly................................................................................................................3
2Descriptionofparts.................................................................................................4
3Floorarea...............................................................................................................5
3.1Evenfloorsurface(incompliancewithSO10604)formobilebeamsettersinzero
position................................................................................................................................5
3.2Level,horizontalfloorspaceforSEG4DLLX..........................................................................6
3.3Floorsurfaceforpermanentlyinstalledbeamsetters...............................................................7
4Settingupandalignment.........................................................................................8
4.1Preparationofthevehicle......................................................................................................8
4.2Settingup.............................................................................................................................9
5Checkingandsettingheadlamps(Nationalregulationsmustbeobserved).................10
6UsingtheLuxmeterandpositioningaid....................................................................15
6.1PhotoelectricLuxmeter.........................................................................................................15
6.2Positioningaid......................................................................................................................16
7Additionalinstructions.............................................................................................17
7.1Vehiclesonwhichtheupperedgeoftheheadlampsismorethan140cmabovethefloor...........17
7.2Checkingthebeamsetter.......................................................................................................19
8Spareparts.............................................................................................................20
2

Assembly
1Assembly
1.Insertthecolumn1)with
thepressuredisc2)andthe
clampingpiece3)intothe
bush4)einsetzen.
NOTE
Thecoloured
markingsonthe
columnandthe
basemustbeinline
withoneanother.
Tapthefixingpin5)fastened
tothebaseoftheunitwith
adhesivetape)intothedrilled
holeinthecolumnuntilthe
twoendsprojectthesame
distanceateitherside.
2.Placethebeamsetterbox6)
asshownintheillustration,
withtheoperatinglever7)
presseddown,andloweritto
thenormalworkingheight.
3.Setthesightholder8)onto
thecolumnandfastenitusing
thelockingwheel9).
4.Pressthehand-wheel
10)downfirmlyontothe
hexagonalbaratthetopend
ofthecolumnandsecureit
withtheknurledring11).
Openingforadjustingthecolumn
guide,with6mminternalsocket
spanner.
3

Descriptionofparts
2Descriptionofparts
Type8PA007732-311
Headlightaimingdevicewithrubber
castors,lasersight,digitallightmeter,
laserpositioningaidandeccentricaxle.
Type8PA007732-301
Headlightaimingdevicewithrubber
castors,broad-bandsight,digitallight
meterandlaserpositioningaid.
1.Column
2.Sightholder
3.Broad-bandsightwithclamping
screw
4.Scaledwheel
5.SwitchforphotoelectricLuxmeter
6.Diagnosismirrorwithsettingwheel
7.Fresnellens
8.Operatingleverforraisingand
loweringthebeamsetterbox
9.Basewithrubber-coveredwheels
foruseonsuitablefloors
10.Hand-wheelforlockingcolumnin
position
11.Adjustmentleverforhorizontal
alignment
8PA007732-311only)
12.Setscrewwithlocknutforthe
temporaryfixingofthehorizontal
alignment
8PA007732-311only)
13.Setscrewforpermanentfixingof
thehorizontalalignment
8PA007732-311only)
14.Spiritlevelforhorizontalalignment
8PA007732-311only)
CAUTON!
IflensesbecomescratchedtheymustbereplacedseeSpare
parts).Theimageprojectedontotheinspectionscreencould
bedistorted.Alwayscleanthelenswithasoftclothand
glass-cleaningliquid.
4

Floorarea
EvenfloorsurfaceincompliancewithISO10604)formobilebeamsettersinzeroposition
3Floorarea
3.1EvenfloorsurfaceincompliancewithISO10604)for
mobilebeamsettersinzeroposition
CAUTON!
Theconstructionandconditionofthefloorareasareofvitalimportanceforcorrectheadlamp
setting.
5

Floorarea
Level,horizontalfloorspaceforSEG4DLLX
3.2Level,horizontalfloorspaceforSEG4DLLX
Toachieveanexactheadlamp
adjustmentwiththeSEG
007732-311,thefollowing
requirementsforthefloorspace
apply:
ThebubblelevelintheSEGoptics
boxmustbeadjustedtoacentral
positionoftheairbubbleby
meansofthehandleverforeach
headlampside,ifnecessary).To
thisend,bothaxlefixingscrews
mustbeslackened.Afterthe
adjustment,theshortfixing
screwisfixedbymeansofaSW5
hexagonwrench.
Formeasurementsonalevel
surface–accordingtoDINISO
10604–thehandlevermust
becheckedtoensurethatthe
zero-positionhasbeenset.
Zero-position:
Slackenaxlefixingscrews.Bringhandlevertothecentralposition,sothatthesetscrewfortheaxlefixingcanbe
seenthroughtheboreinthehandleverdirectlyfromabove.ScrewdownthesetscrewsusingaSW5hexagon
socketscrewkeyandcountertheM10nut.
6

Floorarea
Floorsurfaceforpermanentlyinstalledbeamsetters
3.3 Floorsurfaceforpermanentlyinstalledbeamsetters
Beamsettershav ealsobeen
designedforpermanent
installation.
Therailsaremountedfirmlyon
thefloor.
Ifthebeamsetteristobeused
togetherwithitsrails,onesetof
railsmustbeorderedforeach
beamsetterpartno.9XS861
736-001).Therailsthemselves
canbeusedasthestencilfor
markingoutthedrillholes.
Thesameinstructionsapplyto
thepreparationofthefloorarea
asdescribedinSection3.1.
Inordertobeabletocheckand
alignthebeamsetteraccurately,
thefollowingmustbetakeninto
accountwhenlayingtherails:
•Thefloorareaonwhichthe
vehicleistostandandthe
beamsetter’srailsmustbe
parallelinbothdirections.
•Thedifferenceinheightbetweenthepartoftheflooronwhichonerailislaidandthepartonwhichtheotheris
laidmustnotbegreaterthan0.5mmseeFig.1).
•Therailsmustlieincontactwiththeflooralongtheirwholelengthsothattheycannotbend.
•Therailsarelaidinpairsandat90°tothelongitudinalaxisofthevehicle.Theremustbenooffsetsidewaysat
therailjointsseeFig.2).
7

Settingupandalignment
Preparationofthevehicle
4Settingupandalignment
4.1Preparationofthevehicle
NOTE
Nationalroadtraffic
regulationsmust
alwaysbeheeded.
Thevehicletyresmusthavethe
prescribedpressure!Thevehicle
shouldbeloadedasfollows:
•Carswithoneperson,oran
objectweighing75kginthe
driver’sseatwithnoother
load.
•Commercialvehiclesandany
vehiclewithtwoormore
axlesshouldnotbeloaded.
•Single-trackvehiclesand
single-axletowingorutility
machineswithseatbogy
ortrailer)shouldhaveone
personoranobjectweighting
75kginthedriver’sseat.
Ifthevehiclehashydraulicorairsuspensiontheenginemustbeleftrunningatmediumspeeduntilthereisno
furtherchangeinthevehicle’sheightofftheground.
Ifthevehicleisfittedwithautomaticheadlampadjustmentorwithaninfinitelyvariableor2-stageadjustment
mechanism,themanufacturer’sinstructionsshouldbefollowed.
8

Settingupandalignment
Settingup
4.2Settingup
1.Movethebeamsetterinto
positioninfrontofthe
headlamptobechecked.
2.alignthebeamsetterboxwith
themiddleoftheheadlamps.
Itmustnotbemorethan3
cmoutoflinehorizontallyor
vertically.
3.Ifthebeamsetterhasa
positioningaid,pleaseturn
toSection6.3.Thedistance
betweenthefrontedgeof
thebeamsetterboxandthe
headlampshouldbebetween
30and70cmFig.3).).
Aligningthehousingofthe
beamsetterboxtothevehicle
usingthebroad-bandsight)
•Beamsetterswithawheeled
basemustbealignedtoeach
headlampseparately.
•Beamsettersonrailsonly
needtobealignedoncefor
eachvehicle.
1.Loosenthecolumnclamp..
2.Usethebroad-bandsighttoalignthebeamsetterboxinsuchawaythatthesightlineslit)touchestwopoints
lyingatthesameheightandsymmetricallytothevehicle’slongitudinalaxisFig.3).
3.Tightenthecolumnclampwithoutalteringthealignment.
4.Whentheclampingscrewhasbeenloosened,thebroad-bandsightcanbemovedtotheleftortherightin
ordertomakesightingeasier.
Verticaladjustmentofthebroad-bandsight.
1.Thepointsaimedforonthevehiclemustbeclearlybelowthesightingheight.
2.Afterlooseningthehand-wheelbyturningitanti-clockwise)thesightholderonthecolumncanbeadjusted
forheight.Ifalignmentprovesdifficult,forinstancewithcertainmakesoftrucksorbuseswithadeeplycurved
frontend,thecentrelineoftheheadlampscanbeextrapolatedtothefloorbymeansofaplumb-lineorsimilar
andthenpickedupfromtherewiththesightfig.4).
9

CheckingandsettingheadlampsNationalregulationsmustbeobserved)
Settingup
5CheckingandsettingheadlampsNationalregulations
mustbeobserved)
NOTE
Theheadlightaimingdevicecanbeusedtoinspectallheadlightsystems,includingDE,FF,LED
andXENONheadlights.Therectangledrawnonthetestscreencorrespondstothesizeofthetest
surfacewhichismandatoryundertheDirectivefortheadjustmentofvehicleheadlamps.After
headlampshavebeenadjusted,theymustbefastenedonthevehicleinsuchawaythatitisnot
possibleforthemtobeaccidentallymovedoutofalignment.Headlampsettingsshouldbechecked
wheneverrepairshavebeencarriedouttoavehicle’ssuspension.Thisisalsorecommended
wheneveraheadlampbulbhasbeenreplaced.
Ifthevehicleisfittedwithanautomaticmechanismtocompensateformovementsinthebodyworkorheadlamps
causedbychangesintheload,thecharacteristicsofthismechanismasdescribedinthemanufacturer’sinstructions
mustbetakenintoaccount.
Tosettheheadlamps,iftheycanbeadjustedbyhandonthisparticularvehicle,theadjustmentmechanismmustbe
intheexactprescribedpositionforthebasicsetting.
Iftheadjustmentmechanismonlyprovidesfortwopositionsfortheheadlamps,andtheexactpositionisnotspecially
marked,theprocedureisasfollows:
•Ifthelightbeamrisesasthevehicle’sloadisincreased,thesettingmustbecarriedoutwiththeadjustment
mechanisminitsendpositionandthelightbeaminitshighestposition.
•Ifthelightbeamfallsasthevehicle’sloadisincreased,thesettingmustbecarriedoutwiththeadjustment
mechanisminitsendpositionandthelightbeaminitslowestposition.
e=Distanceincmbywhichthecut-offlinemustbeinclinedatadistanceof10metres
H=Heightofthecentreoftheheadlampabovethefloor,incm
h=Heightofthedividinglineofthetestareaabovethefloor,incm.
Scaledwheel
Variousdifferentanglesofinclinationofthecut-offlineexpressedin
%areprescribedforthevarioustypesofvehilcleseeadjustment
table—cut-offlinein%x10correspondstodimension“e”)
10