Toro 74997 - Fuel System Maintenance; Replacing the Fuel Filter

FuelSystem
Maintenance
ReplacingtheFuelFilter
ServiceInterval:Every500hours/Yearly(whichevercomes
rst)(moreoftenindirtyordusty
conditions).
Thefuellterislocatedneartheengineonthefrontorrear
sideoftheengine.
1.Disengagetheblade-controlswitch(PTO),movethe
motion-controlleverstotheNEUTRAL-LOCKposition,
andsettheparkingbrake.
2.Shutofftheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
3.Waitforthemachinetocooldown.
4.Closethefuel-shutoffvalveundertheseat(Figure18).
5.Squeezetheendsofthehoseclampstogetherandslide
themawayfromthelter(Figure60).
G008963
12
3
Figure60
1.Fuellter
3.Fuelline
2.Hoseclamp
6.Removethelterfromthefuellines.
7.Installanewlterandmovethehoseclampscloseto
thelter(Figure60).
8.Openthefuel-shutoffvalve.
Important:Installthefuellinehosesandsecurewith
plastictiesthesameastheywereoriginallyinstalledat
thefactorytokeepthefuellineawayfromcomponents
thatcancausefuellinedamage.
ServicingtheFuelTank
Donotattempttodrainthefueltank.Ensurethatan
AuthorizedServiceDealerdrainsthefueltankandservices
anycomponentsofthefuelsystem.
44