AdjustingtheSelf-propelDrive
Cable
Wheneveryouinstallanewself-propelcable,orif
theself-propeldriveisoutofadjustment,adjustthe
self-propel-drivecable.
1.Loosenthecablesupportnut(
Figure37).
Figure37
2.Pulldownthecablejacket(towardthemower)until
thereisnoslackinthecable(Figure38).
Figure38
3.Tightenthenutonthecablesupport.
ServicingtheBlade-drive
System
ServiceInterval:Every50hours
1.Removetheblade-drivesystemcover(Figure39).
Figure39
1.Bolts
2.Cover
2.Brushorblowoutdebrisfromtheinsideofthe
shieldandaroundalltheparts.
3.Holda0.010-inchfeelergauge,apieceofpaper,ora
notecardagainstthewallandslideitdownbehind
thebelttensionspring.
Note:Ifthereisavisiblegapbetweenthegauge
andthespring,tightentheadjustingboltandthenut
untilthepaperbarelyslidesfreelyinandoutofthe
gap(
Figure40).
Figure40
1.Belt-tensionspring4.Adjustingnut
2.Adjustingbolt5.Blade-drivebelt
3.Gap
6.Wall
20