Toro 07390 Workman HDX-Auto - Page 55

Figure85
1.Bellcrank3.Jamnut
2.Fast-idlestop
3.Ifthefast-idlespeedfortheengineisfasterorslower
than3600rpm,performthefollowing:
A.Loosenthejamnutthatsecuresthefast-idlestop
(Figure85).
B.Rotatethestopinthefollowingdirections:
•Clockwisetodecreasetheenginerpm(Figure
85).
•Counterclockwisetoincreasetheenginerpm
(Figure85).
C.Tightenthejamnut(Figure85).
D.Movethebellcrankagainstthefast-idlestop
(Figure85).
E.Iftheenginehighidlerpmisfasterorslower3600
rpm,repeatstepsAthroughDuntilthefast-idle
speedis3600rpm.
4.Shutofftheengineandremovethekeyfromthe
ignitionswitch.
AdjustingtheAcceleratorPedal
Position
Useanotherpersontohelpadjusttheacceleratorpedal.
1.Movethebellcrankagainstthefast-idlestopandhold
itagainstthestop(Figure85).
2.Measurethegapbetweentheacceleratorpedalandthe
oorbeneaththepedal(Figure86).
Note:Thegapbetweentheacceleratorpedalandthe
oorshouldmeasure6.35mm(1/4inch).
Note:Ifthegapbetweentheacceleratorpedaland
theooris6.35mm(1/4inch),skiptoAdjustingthe
AcceleratorPedalUpstop(page56).
Figure86
1.Floor
3.6.35mm(1/4inch)gap
2.Acceleratorpedal
3.Ifthegapbetweentheacceleratorpedalandtheoor
(Figure86)islargerthanorsmallerthan6.35mm
(1/4inch),performthefollowingwhileholdingthe
bellcrankagainstthefast-idlestop(Figure85):
•Loosentheinboard-jamnutforthethrottlecable
andtightentheoutboardjamnuttodecreasethe
gap(Figure87).
•Loosentheoutboard-jamnutforthethrottlecable
andtightentheinboardjamnuttoincreasethegap
(Figure87).
Figure87
1.Bellcrank3.Throttlebracket
2.Fast-idlestop4.Jamnut
4.Ensurethatthejamnutsforthethrottlecablearetight
(Figure87).
5.Holdthebellcrankagainstthefast-idlestopandcheck
thegapbetweentheacceleratorpedalandtheoor.If
thegapislargerthanorsmallerthan6.35mm(1/4
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