Operator's Manual

ReplacingthePumpDriveBelt
ServiceInterval:Every50hours—Checkthepumpdrive
belt.
Note:RemovethePTOdrivebeltrstifthepumpdrive
beltneedstobereplaced.
1.Tilttheseatforward,loosentheboltsandremovethe
frontenginepanel.
2.RemovethePTOdrivebelt.
3.Removethespringfromtheidlerarm(Figure74).
4.Installthenewbeltaroundtheengineandhydropump
pulley(Figure74).
5.InstallthePTOdrivebelt.
6.Installthespringtotheidlerarm(Figure74).
7.Installthefrontenginepanel.
Figure74
1.Clutch3.Spring
2.Pumpdrivebelt
4.Springloadedidlerpulley
ReplacingandTensioningthe
AlternatorBelt
ReplacingtheAlternatorBelt
ServiceInterval:Every50hours—Checkthealternatorbelt.
Ifthealternatorbeltneedstobereplace,takeyourmachine
toanAuthorizedServiceDealer.
TensioningtheAlternatorBelt
1.Placeahandlebetweenthealternatorandcylinder
block.
2.Adjustthealternatortotheoutsideuntilthereis7to9
mm(1/4to11/32inch)deectioninthebeltbetween
theengineandthealternatorpulleyswith10kgf(22.1
lbofforce)(Figure75).
3.Tightenthealternatorbolts.
4.Checkthedeectioninthebeltagainandadjustthe
beltifneeded.
5.Ifthedeectioniscorrect,tightenthebottomand
upperbolt(Figure75).
Figure75
1.Alternator4.Topbolt
2.Alternatorbelt5.Bottombolt
3.Deection,7to9mm(1/4
to11/32inch)with10kgf
(22.1lbofforce)
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