Toro 03676 - Fuel System Maintenance; Draining Water from the Fuel-Water Separator; Replacing the Water-Separator Filter

FuelSystem
Maintenance
DANGER
Undercertainconditions,fuelandfuelvapors
arehighlyammableandexplosive.Areor
explosionfromfuelcanburnyouandothers
andcancausepropertydamage.
•Fillthefueltankoutdoors,inanopenarea,
whentheengineisoffandiscold.Wipeup
anyfuelthatspills.
•Donotllthefueltankcompletelyfull.Add
fueltothefueltankuntilthelevelis25mm
(1inch)belowthetopofthetank,notthe
llerneck.Thisemptyspaceinthetank
allowsthefueltoexpand.
•Neversmokewhenhandlingfuel,andstay
awayfromanopenameorwherefuel
fumesmaybeignitedbyaspark.
•Storefuelinaclean,safety-approved
containerandkeepthecapinplace.
DrainingWaterfromthe
Fuel-WaterSeparator
ServiceInterval:Beforeeachuseordaily—Drain
waterandcontaminantsfromthe
fuel-waterseparator.
1.Preparethemachineformaintenance;referto
PreparingforMaintenance(page41).
2.Openthehood;OpeningtheHood(page41).
3.Alignadrainpanunderthedrainvalveofthe
fuel-waterseparator(Figure82).
g375850
Figure82
1.Drainvalve(fuel-waterseparator)
4.Openthevalveanddrainthewaterand
contaminantsfromtheseparator.
5.Closethevalveofthefuel-waterseparator.
6.Starttheengineandcheckforleaks.
Note:Repairallleaks.
7.Shutofftheengineandremovethekey.
8.Closeandlatchthehood;ClosingtheHood
(page41).
Replacingthe
Water-SeparatorFilter
ServiceInterval:Every400hours
1.Fullydrainthefuel-waterseparator;referto
DrainingWaterfromtheFuel-WaterSeparator
(page48).
2.Cleanthelterheadandltercanister(Figure
83).
g375851
Figure83
1.Filterhead2.Filtercanister
3.Removetheltercanister,andcleanthe
mountingsurfaceofthelterhead.
4.Lubricatethegasketontheltercanisterwith
cleanfuel.
5.Installtheltercanisterbyhanduntilthegasket
contactsthemountingsurface,thenrotateitan
additional1/2turn.
6.Tightenthedrainvalveatthebottomofthelter
canister.
7.Starttheengineandcheckforleaks.
Note:Repairallleaks.
8.Shutofftheengineandremovethekey.
48