Installation Instructions

G024390
1
Figure3
1.Bolts,washers,andlocknuts
1
G024415
Figure4
1.Bolts,washers,andlocknuts
5.Movetheengineawayfromthetransmission.
6.Removethecouplerandthefan.
Note:Discardthecouplerandthefan.
RemovingtheLargeSprocketandthe
Chain
1.Removethe2setscrewssecuringthelargesprocketto
thebushing(Figure5).
Note:Retainthesetscrewsforremovingtheexisting
sprocketandinstallingthenewsprocket.
1 2
G024402
3
Figure5
1.Bushing
3.Setscrews
2.Sprocket
2.Install1setscrewintotheremovalholeofthebushing
andthesprocket(Figure6).
Important:Donotprythebushingapartto
removeit;doingsowilldamagethebushing.
1
G024403
Figure6
1.Setscrew(installedintheremovalhole)
3.Removethebushing,thelargesprocket,andthechain.
3