:ANAPURNA XL²

OPERATOR MANUAL

8.3.WeeklyMaintenance

Theweeklymaintenancecombinesdifferentsmallhand lings,andastorageprocedure:

Checkthestateofthe“Purge”and“Home”stationGr id,andremoveeventually curedinkoffthegridandoutoftheunderneathtray. Thegriditselfcanbetakenout ofthetraytohaveeasyaccesstothetray.Thetray athomepositiondoesnothavea drainpipe,soliquidinkinthetrayhastoberemove dwithanabsorbingpaperor cloth.Useafillingknifeorawidescrewdriver,toc utoffthecuredinkthat’sonthe ribs.

Checkthewasteinktankunderneaththeprinting table;disposetheinkaccordingtolocalgovernment regulations.(Alsoseechapter5.6.)

Cleanthe“encoder”stripwithalcoholoraceton.

(Situatedupfrontonthemainbeam)

ENGINESTORAGEATTHEENDOFTHEWEEK:ENCODERSTRIP

MovethecarriagetothePurgeposition.

Flushcleaningsolutionthroughtheheads: Firstflushthe4rightheads(Lc,Lm,W1,W2)an dclosethem, andinthesecondstage,flushtheremaining4lef theads(K,C,M,Y). Finally,openthe4rightheadsagain,andflusha ll8headstogethernow. Bydoingso,you’llhavethemostoptimalcleaningpre ssure.

SwitchallheadsandtheSolutionvalvebackto“

I”.

SettheNeg.VacuumPressureto“0”,leavethesys

temfor1minute

(Inkwillnowstartdrippingouttheheads)

 

 

Emptythesubairtankbyopeningthetap(useatu

beintoaPEbottle)

(Subairtankislocatedatbackofcarriage)

 

 

RestoretheNeg.Pressurebackto“.036”

 

 

 

 

 

PerformaLargePurge

 

SUB AIRTANK

 

 

 

 

CleantheHeadBasePlatewithacloth

 

 

Cleantheheadswithafiberfreecloth.

 

 

Checkthenozzle’son“weeping”orwithaJetTest

.

 

Ifallnozzlesarepresent,theenginecanbeleft inthePurgePosition, withtheGridpulledforwardsandanabsorbingpaper orclothontothegrid.

ReplacethetowelsinfrontofthePurgegrid,andc heck/cleanthewholePurge stationenvironment,thefrontoftheUVlampsmight needsomecleaningtoo.

CleantheQuartzplateofbothUVlamphouseswitha lcohol.(undersideoflamps)

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8/08/2008]

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AGFA 1 manual WeeklyMaintenance, Enginestorageattheendoftheweekencoderstrip