Toro Groundsmaster 4300-D - Adjustment and Belt Maintenance; Adjusting Parking-Brake Latch; Servicing Alternator Belt

thatthecableconduitdoesnotrotateduring
tighteningprocedure.
Adjustingthe
Parking-BrakeLatch
Iftheparkingbrakefailstoengageandlatch,an
adjustmenttothebrakepawlisrequired.
1.Loosenthe2screwssecuringtheparkingbrake
pawltotheframe(Figure91).
g031690
Figure91
1.Brakecables3.Parkingbrakepawl
2.Brakedetent
4.Screws(2)
2.Presstheparkingbrakepedalforwarduntilthe
brakedetentcompletelyengagesonthebrake
pawl(Figure91).
3.Tightenthe2screwslockingtheadjustment.
4.Pressthebrakepedaltodisengagetheparking
brake.
5.Checktheadjustmentandadjustasrequired.
BeltMaintenance
ServicingtheAlternator
Belt
ServiceInterval:Aftertherst10hours
Every100hours
Note:Forproperbelttension,allow10mm(3/8inch)
deectionwhenaforceof44N(10lb)isappliedon
thebeltmidwaybetweenthepulleys.
1.Ifthedeectionisnot10mm(3/8inch),loosen
thealternatormountingbolts(Figure92).
g020537
Figure92
1.Mountingbolt2.Alternator
2.Increaseordecreasethealternator-belttension
andtightenthebolts.
3.Checkthedeectionofthebeltagaintoensure
thatthetensioniscorrect.
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