Toro 31598N - Drive System Maintenance; Adjusting the Traction-Pedal Angle; Checking the Planetary-Drive Gear;Brake-Oil Level; Changing the Planetary-Drive Gear;Brake Oil

DriveSystem
Maintenance
AdjustingtheTraction-Pedal
Angle
Youcanadjusttheoperatingangleofthetractionpedalfor
yourcomfort.
1.Loosenthe2nutsandboltssecuringtheleftsideofthe
tractionpedaltothebracket(Figure71).
Figure71
1.Tractionpedal2.Mountingnutsandbolts
2.Pivotthepedaltothedesiredoperatingangleand
tightenthenuts(Figure71).
CheckingthePlanetary-Drive
Gear/Brake-OilLevel
ServiceInterval:Every400hours—Checkthe
planetary-drivegear/brake-oillevel
(checkifyouobserveexternalleakage).
UsehighqualitySAE85W-140gearlubeasareplacement.
1.Withthemachineonalevelsurface,positionthewheel
sothat1checkplugisatthe12o'clockpositionand
theotherisatthe3o'clockposition(Figure72).
g019500
Figure72
1.Check/drainplug(3o'clockposition)
2.Removetheplugatthe3o’clockposition(Figure72).
Note:Theoillevelshouldbewithin6mm(1/4inch)
ofthecheck-plughole.
3.Iftheoillevelislow ,removetheplugatthe12o’clock
positionandaddoiluntilitbeginstoowoutofthe
holeatthe3o’clockposition.
4.Installbothplugs.
5.Repeatsteps1through3ontheoppositeplanetary-gear
assembly.
ChangingthePlanetary-Drive
Gear/BrakeOil
ServiceInterval:Aftertherst250hours—Changethe
planetary-drivegear/brakeoil.
Every800hours
UseahighqualitySAE85W-140gearlubeasreplacement.
1.Withmachineonlevelsurface,positionawheelsoone
ofthecheck/drainplugsisatthelowest(6o’clock)
position(Figure73).
G024792
1
Figure73
1.Check/drainplugs
2.Placeadrainpanundertheplanetaryhub,removeboth
plugs,andallowoiltodrain.
3.Placeadrainpanunderthebrakehousing,removethe
drainplug,andallowtheoiltodrain(Figure74).
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