Toro 74490 - Using the Fuel-Shutoff Valve; Using the Drive-Wheel Release Valves

UsingtheFuel-Shutoff
Valve
Closethefuel-shutoffvalvefortransport,maintenance,
andstorage(Figure35).
Ensurethatthefuel-shutoffvalveisopenwhen
startingtheengine.
g036849
g008948
Figure35
1.ONposition2.OFFposition
UsingtheDrive-Wheel
ReleaseValves
WARNING
Handsmaybecomeentangledintherotating
drivecomponentsbelowtheenginedeck,
whichcouldresultinseriousinjury.
Shutofftheengine,removethekey,andallow
allmovingpartstostopbeforeaccessingthe
drive-wheelreleasevalves.
WARNING
Theengineandhydraulic-driveunitscan
becomeveryhot.Touchingahotengineor
hydraulic-driveunitscancausesevereburns.
Allowtheengineandhydraulic-driveunits
tocoolcompletelybeforeaccessingthe
drive-wheelreleasevalves.
Thedrive-wheelreleasevalvesarelocatedontheleft
andrightsidesunderneaththeenginedeck.
1.Parkthemachineonalevelsurface,disengage
theblade-controlswitch,andengagetheparking
brake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Locatethebypassleversbehindtheseat,down
ontheleftandrightsideoftheframe.
4.Topushthemachine,movebothbypassknobs
rearwardandlockthemintoplace(Figure36).
5.Disengagetheparkingbrakebeforepushing
themachine.
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