Toro 74267 - Tensioning the Alternator Belt; Controls System Maintenance; Adjusting the Control Handle Neutral Position

TensioningtheAlternatorBelt
1.Placeahandlebetweenthealternatorand
cylinderblock.
2.Adjustthealternatortotheoutsideuntilthere
is7to9mm(1/4to11/32inch)deectionin
thebeltbetweentheengineandthealternator
pulleyswith10kg(22.1lb)offorce(Figure83).
3.Tightenthealternatorbolts.
4.Checkthedeectioninthebeltagainandadjust
thebeltifneeded.
5.Ifthedeectioniscorrect,tightenthebottom
andupperbolt(Figure83).
g000968
Figure83
1.Alternator4.Topbolt
2.Alternatorbelt5.Bottombolt
3.Deection—7to9mm(1/4
to11/32inch)with10kg
(22.1lb)offorce
ControlsSystem
Maintenance
AdjustingtheControl
HandleNeutralPosition
Ifthemotion-controlleversdonotalign,ormove
easilyintotheconsolenotch,adjustmentisrequired.
Adjusteachlever,springandrodseparately.
Note:Themotion-controlleversmustbeinstalled
correctly.
1.Disengagetheblade-controlswitch(PTO),move
themotion-controlleverstotheNEUTRAL-LOCK
position,andengagetheparkingbrake.
2.Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Unlatchtheseatandtilttheseatforward.
4.Beginwitheithertheleftorrightmotion-control
lever.
5.Movethelevertotheneutralpositionbutnot
locked(Figure84).
6.Pulltheleverbackuntiltheclevispin(onarm
belowpivotshaft)contactstheendoftheslot
(justbeginningtoputpressureonthespring)
asshowninFigure84.
7.Checkwherethecontrolleverisrelativetonotch
inconsole(Figure84).
Note:Itshouldbecentered,allowingleverto
pivotoutwardtotheNEUTRAL-LOCKposition.
g001046
Figure84
1.NEUTRAL-LOCKposition3.NEUTRALposition
2.Controllever
8.Ifadjustmentisneeded,loosenthenutandjam
nutagainsttheyoke(Figure85).
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