Toro ProCore 648s - Fuel System Maintenance; Replacing the Fuel Filter; Draining the Fuel Tank

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Figure166
1.Hose3.Filter
2.Clamp4.Fuelshutoffvalve
3.Squeezetheendsofthehoseclampstogether
andslidethemawayfromthelter.
4.Removethelterfromthefuelhoses.
5.Alignthefuellterwiththearrowpointingtoward
theengine,andassemblethefuelhoseoverthe
lterttings.
6.Positionthehoseclampsclosetothefuellter,
andtightentheclamp.
7.Wipeupanyspilledfuel.
8.Openthefuel-shutoffvalve.
DrainingtheFuelTank
DANGER
Incertainconditions,fuelisextremely
ammableandhighlyexplosive.Areor
explosionfromfuelcanburnyouandothers
andcandamageproperty.
•Drainfuelfromthefueltankwhenthe
engineiscold.Dothisoutdoorsinanopen
area.Wipeupanyfuelthatspills.
•Neversmokewhendrainingfuel,andstay
awayfromanopenameorwhereaspark
mayignitethefuelfumes.
1.Preparethemachineformaintenancereferto
PreparingtheMachineforMaintenance(page
65).
2.Closethefuel-shutoffvalve(Figure167).
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Figure167
1.Hose3.Filter
2.Clamp4.Fuelshutoffvalve
3.Loosenthehoseclampatthefuellterandslide
itupthefuellineawayfromthefuellter.
4.Pullthefuellineoffthefuellter.
5.Openthefuel-shutoffvalveandallowfuelto
drainintoafuelcanordrainpan.
Note:Nowisthebesttimetoinstallanewfuel
lterbecausethefueltankisempty.
6.Assemblethefuelhoseovertheltertting.
7.Positionthehoseclampclosetothefuellter,
andtightentheclamp.
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