Toro GrandStand 72523 - Preventing Freeze-Up after Use; Using the Fuel-Shutoff Valve; Pushing the Machine by Hand

PreventingFreeze-upafter
Use
•Insnowyandcoldconditions,somecontrolsand
movingpartsmayfreeze.Donotuseexcessive
forcewhentryingtooperatefrozencontrols.
Ifyouhavedifcultyoperatinganycontrolorpart,
starttheengineandletitrunforafewminutes.
Thawfrozenpartsbeforeoperatingthemachine.
•Afterusingthemachine,lettheenginerunfora
fewminutestopreventmovingpartsfromfreezing.
Shutofftheengine,waitforallmovingparts
tostop,andremovealliceandsnowfromthe
machine.
UsingtheFuel-Shutoff
Valve
Closethefuel-shutoffvalvefortransport,maintenance,
andstorage(Figure28).
Ensurethatthefuel-shutoffvalveisopenwhen
startingtheengine.
g032688
g031238
Figure28
1.ONposition2.OFFposition
PushingtheMachineby
Hand
Thebypassvalvesallowyoutopushthemachineby
handwithouttheenginerunning.
Important:Alwayspushthemachinebyhand.
Donottowthemachine,becausehydraulic
damagemayoccur.
Important:Donotstartoroperatethemachine
withthebypassvalvesopen.Damagetosystem
mayoccur.
g306777
Figure29
23