Toro 74389 User Manual

ServicingtheFuses
Theelectricalsystemisprotectedbyfuses.Itrequires
nomaintenance;however,ifafuseblows,checkthe
component/circuitforamalfunctionorshort.
Fusetype:
•Main—F1(30A,blade-type)
•ChargeCircuit—F2(25A,blade-type)
1.Removethescrewssecuringthecontrolpanel
tothemachine.
Note:Retainallfasteners.
2.Liftthecontrolpaneuptoaccessthemainwire
harnessandfuseblock(Figure49).
3.Toreplaceafuse,pulloutthefusetoremove
it(Figure49).
g014540
Figure49
1.Main(30A)2.Chargecircuit(25A)
4.Returnthecontrolpaneltoitsoriginalposition.
Note:Usethescrewsremovedpreviouslyto
securethepaneltothemachine.
DriveSystem
Maintenance
CheckingtheTirePressure
ServiceInterval:Every25hours—Checktire
pressure.
Maintaintheairpressureinthefrontandreartiresas
specied.Uneventirepressurecancauseanuneven
cut.Checkthepressureatthevalvestem(Figure50).
Checkthetireswhentheyarecoldtogetthemost
accuratepressurereading.
Refertothemaximumpressuresuggestedbythetire
manufactureronthesidewallofthecasterwheeltires.
Inatethereardrive-wheeltiresto90kPa(13psi).
g000554
Figure50
1.Valvestem
42

Toro 74389 Specifications

General

Brand	Toro
Model	74389
Category	Lawn Mower
Language	English