Exmark Quest SP Models 850 Manual de usuario descargar pdf (Pagina 32)

Maintenance

CheckRolloverProtection

System(RollBar)Knobs

ServiceInterval:Beforeeachuseordaily

Checkthatboththemountinghardwareandthe

knobsareingoodworkingcondition.Makesurethe

knobsarefullyengagedwiththeROPSintheraised

position.Theupperhoopoftherollbarmayneed

tobepushedforwardorpulledrearwardtogetboth

knobsfullyengaged.

Figure20

1.Engaged2.Partiallyengaged—Do

NotoperatewithROPS

inthiscondition.

CheckSeatBelt

ServiceInterval:Beforeeachuseordaily

Visuallyinspectseatbeltforwear,cuts,andproper

operationofretractorandbuckle.Replacebefore

operatingifdamaged.

CheckforLooseHardware

ServiceInterval:Beforeeachuseordaily

1.Stopengine,waitforallmovingpartstostop,and

removekey.Engageparkingbrake.

2.Visuallyinspectmachineforanyloosehardware

oranyotherpossibleproblem.Tightenhardware

orcorrecttheproblembeforeoperating.

ServiceAirCleaner

ServiceInterval:Every100hours—Check

theaircleaner;replace

ifdirtyordamaged.

(Mayneedmoreoften

undersevereconditions.

SeetheEngineOwner’s

Manualforadditional

information.)

1.Stopengine,waitforallmovingpartstostop,and

removekey.Engageparkingbrake.

2.SeetheEngineOwner’sManualformaintenance

instructions.

ChangeEngineOilandFilter

ServiceInterval:Aftertherst5hours

Every100hours/Yearly

(whichevercomesrst)

(Mayneedmoreoften

undersevereconditions.)

1.Stopengine,waitforallmovingpartstostop,and

removekey.Engageparkingbrake.

2.Drainoilwhileengineiswarmfromoperation.

3.Theoildrainhoseislocatedonrighthandside

ofengineattherear.Placepanundermachine

tocatchoil.Removeplugfromendofdrain

hose.Allowoiltodrainandreplaceoildrainplug.

Torqueplugto20-24ft-lb.

4.Replacetheoilltereveryotheroilchange.Clean

aroundoillterandunscrewltertoremove.

Beforereinstallingnewlter,applyathincoating

ofoilonthesurfaceoftherubberseal.Turn

lterclockwiseuntilrubbersealcontactsthelter

adapterthentightenlteranadditional1/2to

3/4turn.

5.Cleanaroundoilllcapandremovecap.Fillto

speciedcapacityandreplacecap.

6.Useoilrecommendedinengineowner’smanual.

DoNotoverll.Starttheengineandcheckfor

leaks.

7.Wipeupanyspilledoilfromenginedeck

mountingsurfaces.

CheckHydraulicOilLevel

ServiceInterval:Beforeeachuseordaily

1.Stopengineandwaitforallmovingpartstostop.

Engageparkingbrake.

2.Waituntiltheunitcoolsbeforecheckingthe

hydraulicoil.

3.Checkexpansiontankandifnecessaryadd

ExmarkPremiumHydrooiltotheFULLCOLD

line(seeFigure21).

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