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MAINTENANCE SCHEDULE
Beforeperforminganytypeof maintenance/service,disengageall
controlsand stoptheengine.Waituntilall movingpartshavecometo
acompletestop.Disconnectsparkplugwireandgrounditagainstthe
enginetopreventunintendedstarting.Alwayswearsafetyglassesduring
operationor whileperforminganyadjustmentsor repairs.
Followthe maintenanceschedulegivenbelow.Thischartdescribes
serviceguidelinesonly. Usethe ServiceLogcolumnto keeptrackof
completedmaintenancetasks.To locate the nearest Sears Service
Centeror to scheduleservice,simplycontactSears at
1-800-4-MY-HOME®.
EachUse
1st2 hours
1st5 hours
Every10hours
Every25 hours
Every30 hours
Every50 hours
Every100hours
BeforeStorage
.
2.
3.
4.
1.
2.
1.
1.
2.
1.
1.
2.
1.
1.
2.
1.
Engineoillevel
Looseor missinghardware
Engineandaroundmuffler
Aircleaner
Drivebelt tension
Nutsand Bolts
Engineoil
Drivebelt tension
Unit
Sparkplug
Tinesfor wear
Tirepressure
Engineoill-
Aircleaner
SparkPlug
Fuelsystem
= =
1. Check
2. Tightenor_place
3. Clean
4. Check
1. Check
2. Check
1. Change
1. Check
2. Lubricate
1. Check
1. Check
2. Check
1. Change
1. Change
2. Change
1. Runengineuntilit stopsfromlackof
fuel or add a gasolineadditiveto the
gas in thetank.
Changeoileverytwentyfivehourswhenoperatingengineunderheavyload or in high temperatures
Alwaysstopengineanddisconnectsparkplugwirebeforeperforming
lany maintenanceor adjustments.Alwayswearsafetyglassesduring
_operationor while performingany adjustmentsor repairs.
GENERAL RECOMMENDATIONS
• Alwaysobserveall safety rulesfoundon productlabelsandin
thisoperator'smanualwhenperformingany maintenance.Safety
rulescan befoundon the productlabelsandin thisOperator's
Manualbeginningon page3.
• Thewarrantyon thistillerdoes notcover itemsthathavebeen
subjectedto operatorabuseor negligence.Toreceivefull value
fromwarranty,operatormust maintainthe equipmentas
instructedhere.
• Someadjustmentswillhaveto be madeperiodicallyto maintain
yourunit properly.
• Periodicallycheckall fastenersand makesurethesearetight.
ENGINE MAINTENANCE
Checking the Spark Plug
DO NOTcheckfor sparkwith spark plug removed.DO NOTcrank
enginewithsparkplug removed.
Ifthe enginehas beenrunning,the mufflerwill beveryhot. Becareful
notto touchthe muffler.
Thespark plug mustbesecurelytightened.Animproperlytightened
sparkplugcan becomevery hot andmaydamagethe engine.
Toensureproperengineoperation,the spark plug mustbeproperly
gappedandfree of deposits.Checkthe sparkplugevery25hoursand
replaceit every 100 hours.
16
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