Operator's Manual

Figure44
5.Installthedipsticksecurely.
6.Disposeoftheusedoilproperlyatalocalrecycling
center.
LubricatingtheWheelGears
ServiceInterval:Yearly
1.Removethewheelboltinthecenterofeachrear
wheelandremovetherearwheels.
2.Applyalubricatingoiltotheinnerandoutersides
ofthegearasshowninFigure45.
Figure45
3.Installtherearwheels.
LubricatingtheUpperHandle
ServiceInterval:Yearly
Model20996only
Lubricatetheleftandrightsidesoftheupperhandle
withalow-viscositysiliconespraylubricantyearlyoras
needed.
1.Spraytheouterplasticendoftheinnerhandle
(
Figure46).
Figure46
Note:Usethestrawthatcomeswiththespraycan
todirectthespray.
2.Pushtheupperhandlefullydownandspraythe
innerplasticsurfaceoftheouterhandle(Figure47).
Figure47
AdjustingtheSelf-propelDrive
Cable
Model20995only
Wheneveryouinstallanewself-propelcableorif
theself-propeldriveisoutofadjustment,adjustthe
self-propeldrivecable.
1.Loosenthecablesupportnut(
Figure48).
18