Troy-Bilt 630CN Tiller User Manual


 
WARNING: Beforeinspecting,cleaningor servicingthe machine,shut off engine,wait for all
moving partsto come to a completestop, disconnectspark plugwireand move wireawayfrom
spark plug. Failureto follow these instructions can result in serious personalinjury or property
damage.
TROUBLESHOOTING
PROBLEM
Enginedoesnotstart
Enginerunspoorly.
Engineoverheats.
Enginedoesnotshot off
Wheels andTineswill notturn
Tines turn, butwheelsdon't
POSSIBLECAUSE
]. Spark plug w_remsconnec_eo
2. EngineThrottle Control Leverincorrechl set
3. Fueitankemp[y.
4. Chokecentre f so equippeo) m mcorrec[ eosmon
5. Stale gasonne,
6. Dirty air filter.
7. Defec[we ortocorrec[tl gappedspark plug.
8. Carburetor out of adjusrmenL
9. Misad ustedthrottle control,
10. Dirt orwater infuel tank.
]. Defective oriocorreeffl gappedspark plug.
2. Dirty air filter(s).
3. Carburetor out of adiusrmem.
4. Stale gasonne,
5. Dirt orwater infuel rooK.
6. Enginecooling s/siam cmggea.
I. Enginecooliog us[am cmggea.
2. Carburetor out of aelusrmem.
3. Oi{level islow.
]. Misadjusted throttIe control or gnmon switch
]. improper use ofcontrols.
2. Worn. DrOKen.or mzsaolusteddrivebeibsL
3, Ioteroa{ transmissioo wear or damage,
4. Boltioose iotransmission ]uHey.
1. Wheel Drive Pins not inWHEELDRIVE
2. Boltloose iotraosmissmn ]uHey.
3. tnteroal transmission wear or damage.
Wheels Turn, bolTieesOon'l. 1. Tioehelde[ mounting hardware missing.
CORRECTION
1. Reeonoectwire
2. Put leverio STARToosmon
3. Add fuel.
4 SeeEogineOwner'sMannaI.
5. DraiofueI and addfresh fuel.
6. Cleanor replacefilter.
7, Inspect spark plug.
8. SeeEogineServiceDealer.
9. SeeEogineServiceDealer
10 SeeEngineServiceDealer.
q. inspect spark ping seeEngine Owner's Manual
2 Cleanor replace see EngineOwner's ManuaI
3. See EngineServiceDealer.
4 Reolacewith fresh gasoline,
5. SeeEogineServiceDealer.
6, Cleanair cooling sysmm (see Engoe Owoer'sManual
1. Cleanair cooling area seeEng le Owoer's ManumL
2. SeeEogineServiceDealer.
3 Checkoit level see EngneOwner's MaouaI]
SeeEngioeOwner'sManual or EngineService Dealer.
1. Review Sectioos 3and4.
2 See"Checking DriveBelt Teosion."Sectioo 5.
3. Contact local dealer orthe factory.
4 Tightenboil
1. See"Wheel Drive Pigs"io Section3,
2 Tightenboil
3. Contact local Dealerorthe Factory.
1, Replacehardware,
2. Bolt loose io traosmissioo pulley. 2, Tightenbo!t,
3. Interna! transmission wear or damage. 3. Contact local Dealeror the Factory.
Poortilling performance. 1. Worn tines, 1. See"eo{o Tines" (Section 5).
21 ImproperDepthRegu!atorsetting, 2. See"TilliogTips&Techniques,"Sectioo4.
3. tocorrect throttte setting. 3. See Section4.
Forward DriveBelt slipping. See'_CheckingForward Drive BettTension." Section5.
22