Operator's Manual

Maintenance
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst8hours
•Changetheengineoil.
Aftertherst10hours
•Checkthetensionofthedrivechain.
Aftertherst25hours
•Checkthetensionofthetransmissiondrivebelts.
Beforeeachuseordaily
•Checktheengine-oillevel.
•Checkthetirepressure.
•Checktheconditionofthecoringtinesandreplaceanythataredamagedor
excessivelyworn.
•Checkforloosefasteners.
Every25hours
•Lubricateandcheckthedrivechain.
•Cleanthefoampre-cleaner(morefrequentlyindustyconditions).
Every50hours
•Changetheengineoil.
•Checkthetensionofthedrivechain.
•Checkthetensionofthetransmissiondrivebelts.
Every100hours
•Inspectandadjustthesparkplug;replaceitifnecessary.
Every200hours
•Replacethesparkplug.
Yearly
•Replacethepaperairlter(morefrequentlyindustyconditions).
Yearlyorbeforestorage
•T ouchupchippedpaint.
Premaintenance
Procedures
DisconnectingtheSpark-plug
Wire
CAUTION
Ifyouleavethespark-plugwireconnected,
someonecouldaccidentlystarttheengineand
seriouslyinjureyouorotherbystanders.
Beforeperforminganymaintenance,parkthe
machineonalevelsurface,stoptheengine,and
disconnectthespark-plugwire.Setthewireaside
sothatitdoesnotaccidentallycontactthespark
plug.
Pullthespark-plugwireofftheterminalofthesparkplug
(Figure20).
G02 2090
Figure20
AccessingtheTines
Youcanaccessthetinesthroughtheopeningontherearof
themachine.
15