Toro 74002 - Page 32

WARNING
Theengineandhydraulic-driveunitscan
becomeveryhot.Touchingahotengineor
hydraulic-driveunitscancausesevereburns.
Allowtheengineandhydraulic-driveunits
tocoolcompletelybeforeaccessingthe
drive-wheelreleasevalves.
ForMachineswithZT4400Hydros
Thedrive-wheelreleasevalvesarelocatedontheleft
andrightsidesunderneaththeenginedeck.
1.Parkthemachineonalevelsurface,disengage
theblade-controlswitch,andengagetheparking
brake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Topushthemachine,movebothbypasslevers
forwardandlockthemintoplace(Figure37).
4.Disengagetheparkingbrakebeforepushing
themachine.
5.Torunthemachine,movethebypasslevers
rearwardandlockthemintoplace(Figure37).
g332790
Figure37
1.Bypasslever
ForMachineswithZT5400Hydros
Thedrive-wheelreleasevalvesarelocatedontheleft
andrightsidesunderneaththeenginedeck.
1.Parkthemachineonalevelsurface,disengage
theblade-controlswitch,andengagetheparking
brake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Usingaat-headscrewdriver,rotatebothcams
totheBYPASSposition(Figure38).
4.Disengagetheparkingbrakebeforepushing
themachine.
5.Torunthemachine,rotatebothcamstotheRUN
position(Figure38).
g332789
Figure38
1.Rotatethecamtothe
BYPASSposition.
2.RotatethecamtotheRUN
position.
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