Case CX490D - Page 343

9-ACCESSORIES
Servicinginstructions
WARNING
Improperoperationorserviceofthismachinecanresultinanaccident.
Ifyoudonotunderstandamaintenanceprocedure,ordoubtyourabilitytoperformamaintenance
procedurecorrectly,seeyourauthorizeddealer.
Failuretocomplycouldresultindeathorseriousinjury.
W0157A
Modicationofthequickcouplerwithoutpriorauthorizationcancauseseriousinjury.Donotcarryoutanymodication
withoutauthorization.ConsultyourCASECONSTRUCTIONDealer.
Dailychecks:
•
Checkthatthelockingbarfunctionscorrectlyandthat
itisnotfouledbyforeignmatter.
•
Checkthequickcouplercylinderhosesforfreemove-
ment.
•
Checkforanysignsofcracks.
SMIL13CEX2822AB3
Incorrectfunctioning
NOTICE:makesurethattheattachmentisinfullcontact
withthegroundbeforecarryingoutthefollowingchecks.
Ifthequickcouplerdoesnotworkcorrectly,checkthe
followingitems:
•
Thatnopinisbroken,bentorlost.
•
Thatnoforeignmatterisfoulingthesafetydevice.
•
Thatthecylinderisnotdamagedorbent.
•
Thattherearenoleaksfromhydraulichoses,etc.
Iftheproblempersistsafterallthesechecks,consultyour
CASECONSTRUCTIONDealer.
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