AGFA 1 manual BeltTensioncontrol

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:ANAPURNA XL²

OPERATOR MANUAL

7.2.BeltTensioncontrol

Thebelttensionisofkeyimportancetogetareliable mediatransport;Aftersome usage,thebeltlooseitstension,andtheuserhasto correctthetensiontobringit againtotheinitialtension.Atleastonceamonth,th euserhastocheckandcorrect thetension.Guidelineisthatthebeltisputunde rsuchhightensionthatausercan

shufflehishandfornotmorethan50to80%ofthefin gerlengthinbetweenthebelt andthevacuumtable(atfrontside).

Ifhecanputthehandfurtherunderthebelt,the beltneedsretension: removethemetalcoversonthebackside(bothleft andright),

rotatethescrewattheREARstandtoCW(clockwis e)toputthetensionhigher Dothiscorrectionwiththesamenumbersofturnsleft andright.

Unequaltension:

ifthetensionleftandrightisdifferent,thebe ltcanshifttooneendoftheroll.This canbeseenwhenlookingtothehourglassshapedside rollsunderneaththevacuum table:ifthebelttouchestheguiderandcurlsup, thebelthastoberealigned.

Thewaytodothatisexplainedinthenextparagraph .

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8/08/2008]

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Contents Anapurna XL² Tableofcontents Safety Instructions Printer Overview and Features Frontview,parts&locationsRearview,parts&locations Coveropensensor HeadCarriageview,parts Signaltower Head technology ColorheadsColorgamut Anapurna UV Curable InkGeneralinformation PackingInk Circuit MaininktanksAutoinksupply SubInkTankandheadbasetemperatures TemperaturesettingHeadbaseplate40C Readout HowtomakechangesThe2Wayvalves Negativepressuresetting WasteTank Curingsetupandsequences UV Curing SystemUniandBidirectionalprinting Printing Table BeltTensioncontrol Maintenance ReplacementofConveyorbelt Maintenance DailyMaintenance-Nozzlecheck/purge Littlepurge CLEANINGfailingheads WeeklyMaintenance EnginestorageattheendoftheweekencoderstripLongStandStill Theengineisnowreadyreadytoprintagtoprintagain Bleedingairoutoftheinkfilters Media Setup RolltoRollTake UpMotor Box RigidMedia 08/2008 AB33 AutomaticHeadBaseHeightSetup Head Base Height ControlAB35 Anapurna Control Program ControlProgramMenuSetupParameterMenu AB38 AB39 AB40 CToomuchright AB42 CarriageSpeed AB44 Whiteweep TestMenu ONLYpushonthebackofthecarriage Printing an image PreparinganimagePreparingtheAnapurna Printingtheimage Cancelaprint PurgefunctionontheprintingTips & Tricks PrintingonheatsensitivemediaMediacornersliftabituprigidmedia Imagesize/borderWasatchRipPositioningofmediaanduseofthevacuumva lves Media Mediawidth=50cmcoversnocompartmentcompletely