Beforeperforminganytypeof maintenance/service,disengageall controlsandstoptheengine.Waituntilallmovingpartshavecometo

acompletestop.Disconnectsparkplugwireandgroundit againstthe engineto preventunintendedstartingAlwayswearsafetyglassesduring. operationorwhileperforminganyadjustmentsorrepairs.

Thissectionaddresses minorservice issues.To locate the nearestSears Service Centeror to scheduleservice,simplycontactSears at 1-800-4-MY-HOME®.

Enginefailsto start

1.

PTO/BladeEngageknobengaged.

1.

Placeknobindisengaged(OFF)position.

 

2.

Parkingbrakenotengaged.

2.

Engageparkingbrake.

 

3.

Sparkplugwire disconnected.

3.

Connectwireto sparkplug.

 

4.

Throttlecontrollevernot incorrectstarting

4.

PlaceThrottleleverto FASTposition.

 

 

position.

 

 

 

5.

Fueltankempty,or stalefuel.

5.

Filltankwithclean,fresh(lessthan 30daysold)gas.

 

6.

BIockedfuel line.

6.

Replacefuel line.Seea Searsorotherqualified

 

 

 

 

servicedealer.Replacefuel filter.Seethe Service

 

 

 

 

andMaintenancesection.

 

7.

Faultysparkplug.

7.

Clean,adjustgapor replaceplug.

 

8.

Engineflooded.

8.

Crankenginewiththrottlein FASTposition.

Enginerunserratically

1.

Tractorrunningwith Chokeactivated.

1.

Checkthatthe electricchokeis working.Seea

 

 

 

 

Searsor otherqualifiedservicedealer.

 

2.

Sparkplugwiresloose.

2.

Connectandtightensparkplugwires.

 

3.

Blockedfuel lineor stalefuel.

3.

Replacefuel line.Seea Searsorotherqualified

 

 

 

 

servicedealer.Filltankwithclean,freshgasoline

 

 

 

 

andreplacefuel filter.Seethe Serviceand Mainte-

 

 

 

 

nancesection.

 

4.

Ventingas cap plugged.

4.

Clearventor replacecap if damaged.

 

5.

Wateror dirt in fuel system.

5.

Drainfueltank. Refillwithclean,freshgasoline.See

 

 

 

 

theServiceand Maintenancesection.

 

6.

Dirtyair cleaner.

.

Replaceair cleanerpaperelementor cleanfoam

 

 

 

 

precleaner.

Engineoverheats

1.

Engineoillevellow

1.

Fillenginewith properamountandtype of oil.

 

2.

Airflowrestricted

2.

Cleangrassclippingsanddebrisfromaroundthe

 

 

 

 

engine'scoolingfinsandblowerhousing.

Enginehesitatesat high RPMs

1.

Sparkpluggap settooclose

1.

Removesparkplugandadjustgap.

Engineidlespoorly

1.

Fouledsparkplug

1.

Replacesparkplugandadjustgap.

 

2.

Dirtyair cleaner

2.

Replaceair cleanerelementand/orcleanpre-

 

 

 

 

cleaner.

Excessivevibration

1.

Cuttingbladeslooseor unbalanced

1.

Tightenbladeandspindle.Balanceblade.

 

2.

Damaged,dull,or bentcuttingblade

2.

Replaceblade.

31

Page 31
Image 31
Craftsman 247.28984, PGT9000 manual TheServiceand Maintenancesection