Case CX490D - Page 75

INTRODUCTION
Fuel
UseonlyUltra-LowSulphurDiesel(S10)thatmeetsEN590specications.
Usingothertypesoffuelmayleadtostalledengineoutputordeteriorationinfueleconomy.
NOTICE:Thewarrantyshallbeinvalidifanyseriousdefectiscausedbyusageofanyotherfuel.Usingfuelotherthan
recommendedmaycausedamagetothefuelinjectionpump,injector,DOC(DieselOxidationCatalist),andotherfuel
supplysystemortheengine.CASECONSTRUCTIONmaynotberesponsibletoanyofsuchdamages.
Ifthetemperaturedropsbelowthefuelcloudpoint,outputdeciencyorenginestartproblemsmayoccurduetowax
crystals.
NOTICE:Ifoperatinginseverewinterclimate,consultthefuelsupplierortheCASECONSTRUCTIONdealerfor
specicdieselfuelaccordingtotheEN590tobeused.
Conditionsapplicabletodieselfuel.Thedieselfuelusedmust:
•
befreefromdustparticles,evenminuteones,
•
havetheproperviscosity,
•
haveahighcetanenumber,
•
presentgreatuidityatlowtemperatures,
•
havelowsulphurcontent,
•
haveverylittleresidualcarbon.
Itisrecommendedthatthefollowingsafetyinformationbeconsideredinordertopreventdamagetotheengine
fuelsupplysystem.
•
Somefuelsuppliersmixoldengineoilanddieselfuel.
•
Makersoflargerenginepermittheuseofthiskindoffuel.
•
However,donotusedieselfuelcontaminatedwithengineoilincustomer'sengines.
•
Notonlywillthisfueldamagetheengine,itmayalsohaveanegativeimpactontheexhaustgaspuricationfunction.
•
Beforeusingdieselfuel,conrmwiththesupplierwhetherthefuelcomplieswiththeabovespecications.
NOTICE:consultthesupplierortheCASECONSTRUCTIONDealerregardingappropriateuseoffueladditives.
NOTICE:inordertopreventcondensationduringcoldweather,llthefueltanktofullafterthecompletingtheday's
work.
Fuelstorage:
Longstoragecanleadtotheaccumulationofimpuritiesandcondensationinthefuel.Enginetroublecanoftenbe
tracedtothepresenceofwaterinthefuel.Thestoragetankmustbeplacedoutsideandthetemperatureofthefuel
shouldbekeptaslowaspossible.Drainoffwaterandimpuritiesregularly.
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