Operator's Manual

5.Torquethelocknutisto339to372N∙m(250to
275ft-lb).
6.Checkparkingbrakeandadjustitifnecessary;
refertoCheckingtheParkingBrake(page26).
BeltMaintenance
ServicingtheEngineBelts
ServiceInterval:Aftertherst10hours—Checkthe
conditionandtensionofallbelts.
Every100hours—Checktheconditionand
tensionofallbelts.
TensioningtheAlternator/FanBelt
1.Openthehood.
2.Checkthebelttensionbydepressingthebelt
midwaybetweenthealternatorandcrankshaft
pulleys.
Note:With98N(22lb)offorce,thebeltshould
deect11mm(7/16inch).
g008916
Figure76
1.Alternator/fanbelt
3.Ifthedeectionisincorrect,completethe
followingproceduretotensionthebelt:
A.Loosentheboltsecuringthebracetothe
engineandtheboltsecuringthealternator
tothebrace.
B.Insertaprybarbetweenthealternatorand
engineandpryoutonthealternator.
C.Whenthepropertensionisachieved,
tightenthealternatorandbraceboltsto
securetheadjustment.
ReplacingtheHydrostatDriveBelt
1.Insertanutdriverorsmallpieceoftubingonto
theendofthebelttensioningspring.
WARNING
Thespringisunderaheavyloadand
couldcausepersonalinjury
Usecautionwhende-tensioningthe
spring.
49