Toro STX-38 EFI - Fuel System Maintenance; Draining the Fuel Tank; Replacing the Low-pressure Fuel Filter

FuelSystem
Maintenance
DANGER
Incertainconditions,fuelisextremely
ammableandhighlyexplosive.Areor
explosionfromfuelcanburnyouandothers
andcandamageproperty.
RefertoFuelSafety(page12)foracomplete
listoffuelrelatedprecautions.
DrainingtheFuelTank
1.Parkthemachineonalevelsurface,engagethe
parkingbrake,andlowerthegrinder.
2.Shutofftheengineandremovethekey.
3.Turnthefuel-shutoffvalvetotheclosedposition
(Figure27).
g319425
Figure39
1.Fuel-shutoffvalve—open
position
2.Fuel-shutoffvalve—closed
position
4.Squeezetheendsofthehoseclamponthe
enginesideofthevalvetogetherandslideitup
thefuellineawayfromthevalve.
5.Pullthefuellineoffthevalve.
6.Openthefuel-shutoffvalveandallowthefuelto
drainintoafuelcanordrainpan.
Note:Ifdesired,youcanreplacethefuellter
atthistime;refertoReplacingtheLow-pressure
FuelFilter(page26).
7.Installthefuellineontothefuel-shutoffvalve.
Slidethehoseclampclosetothevalvetosecure
thefuelline.
8.Wipeupanyspilledfuel.
Replacingthe
Low-pressureFuelFilter
ServiceInterval:Every150hours/Yearly(whichever
comesrst)(moreoftenindirtyor
dustyconditions).
Neverinstalladirtylterifitisremovedfromthefuel
line.
Note:Notehowthefuellterisinstalledinorderto
installthenewltercorrectly.
Note:Wipeupanyspilledfuel.
1.Parkthemachineonalevelsurface,engagethe
parkingbrake,andlowerthegrinder.
2.Shutofftheengineandremovethekey.
3.Turnthefuel-shutoffvalvetotheclosedposition.
4.Squeezetheendsofthehoseclampstogether
andslidethemawayfromthelter(Figure40).
g008963
Figure40
1.Fuellter
3.Fuelline
2.Hoseclamp
5.Removethelterfromthefuellines.
6.Installanewlterandmovethehoseclamps
closetothelter.
7.Turnthefuel-shutoffvalvetotheopenposition.
8.Checkforfuelleaksandrepairifneeded.
9.Wipeupanyspilledfuel.
26
Go to Discount-Equipment.com to order your parts