[

 

inspecting, cleaning or servicing

engine,

moving parts

 

come to a complete stop, disconnect spark plug wire and move wire away from spark plug. J

_Before

Remove the key from the keyswitch on units so equipped.

wait for all

J

the machine, shut off

to I

Failure to follow these instructionscan result in serious personal injury or property damage.

TROUBLESHOOTING

PROBLEM

 

POSSIBLE CAUSE

 

CORRECTION

Enginedoes

1. Spark plugwire disconnected.

1.

Reconnectwire.

notstart.

2. EngineThrotBeControl Lever incorrectlyset.

2,

Put leverin FASTposition.

 

3.

Fueltankempty.

3, Addfuel.

 

4.

Chokecontrol (if so equipped)in incorrect position.

4, SeeEngineOwner'sManual,

 

5.

Stalegasoline.

5, Drainfuel andaddfresh fuel.

 

6.

Dirty air filter(s).

6.

Cleanor replacefilter(s).

 

7.

Defectiveor incorrectlygappedspark plug.

7,

Inspectspark plug.

 

8.

Carburetorout of adjustment.

8, SeeEngineServiceDealer,

 

9.

Misadjustedthrottle control.

9,

SeeEngineServiceDealer.

 

1O.Dirtor water infuel tank,

10. SeeEngineServiceDealer.

Enginerunspoorly.

1. Detectiveor incorrectlygappedspark plug.

1. inspectspark plug (seeEngineOwner'sManual).

 

2.

Dirty air filter(s).

2, Cleanor replace(see EngineOwner'sManual).

 

3.

Carburetorout of adjustment.

3, SeeEngineServiceDealer,

 

4.

Stalegasoline.

4, Replacewith fresh gasoline,

 

5.

Dirt or water infuel tank,

5, SeeEngineServiceDealer,

 

6.

Enginecooling systemclogged.

6. Cleanair coolingsystem (seeEngineOwner'sManual).

Engineoverheats.

1. Enginecooling systemclogged.

1. Cleanair coolingarea (seeEngineOwner'sManual).

 

2.

Carburetorout of adjustment.

2, SeeEngineServiceDealer,

 

3.

Oil levelis low.

3. Checkoil level(see EngineOwner'sManual).

Enginedoesnot

1. Misadjustedthrottle control cable(recoil start model).

1.

SeeEngineOwner'sManualor EngineServiceDealer.

shutoff.

 

 

 

 

WheelsandTines

1. Improper use of controls.

1.

ReviewSections3 and4.

will gotturn.

2. ForwardClutch: Misadjustedforward clutch control cable.

2, Adjustcabletension(Section5).

 

3.

ReverseClutch: Misadjustedclutch control cable.

3, Adjust cabletension (Section5).

 

4.

Worn or brokenclutch belt(s).

4, Checkbelts, Replaceparts as needed(Section5).

 

5.

Internaltransmission wear or damage.

5, Contactlocal dealeror the factory.

 

6.

Bolt andkey looseintransmission pulley.

6. Tighten bolt; checkthat key is in place.

Tinesturn, but

1. Wheel mounting hardwaremissing.

1.

Replacehardware,

wheelsdon't.

2. Bolt andkey looseintransmission pulley.

2. Tighten bolt; checkthat key is in place.

 

3.

Internaltransmission wear or damage.

3, Contactlocal Dealeror the Factory.

 

4.

Misadjustedwheel gearcable.

4, See"WheelGearCableAdjustment."Section5,

 

5.

WheelGearLever notfully engaged.

5.

Engagelever (seeSection3).

WheelsTurn, but

1. Tine holdermounting hardwaremissing.

1.

Replacehardware,

TinesDon't.

2. Internaltransmission wear or damage.

2, Contactlocal Dealeror the Factory.

Poortilling

1. Worn tines.

1.

See"Bolo Tines" (Section5),

performance.

2. Improper DepthRegulatorsetting.

2,

See"Tilling Tips & Techniques,"Section4.

 

3.

Incorrectthrottle setting.

3,

SeeSection4.

 

4.

Belt(s) slipping,

4.

See"CheckingClutchBelt Tension."Section5.

Page 25 Page 27
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Troy-Bilt 664D, E666M manual Troubleshooting, Problem Possible Cause Correction
Page 25 Page 27

E666M, 664D specifications

Troy-Bilt is a trusted name in outdoor power equipment, and their line of tillers, including the E666M, 664D, and 665B models, exemplifies their commitment to quality and practicality. These tillers are designed to make soil preparation easier and more efficient, catering to both amateur gardeners and seasoned landscapers alike.

The Troy-Bilt E666M is a robust machine tailored for ease of use and reliability. With a powerful engine, it delivers consistent performance, ensuring that users can tackle even the toughest soils. One of its standout features is the adjustable tilling width, which provides flexibility for various gardening needs. This tiller also boasts a Reverse Tillage feature, allowing the operator to break up stubborn soil with ease while enhancing control during operation.

The 664D model takes efficiency a step further with its durable construction and user-friendly design. This tiller is equipped with a dependable engine that provides ample power for deep soil cultivation. The 664D features self-propulsion technology, allowing users to maintain steady speed without exerting excessive effort. The adjustable depth settings further enhance soil penetration, making it possible to cultivate deep for extensive planting or surface till for lighter gardening tasks.

With the 665B, Troy-Bilt introduces advanced engineering for increased maneuverability and performance. This tiller features a patented belt-drive system that improves torque and ensures optimal power transfer to the tines. The 665B is also designed with comfort in mind, featuring ergonomic handles that reduce strain on the operator, making it ideal for longer gardening sessions. Its heavy-duty tines ensure exceptional soil mixing, while the adjustable tilling width and depth allow for customization according to specific gardening requirements.

All three tillers come equipped with Troy-Bilt's signature red oversized drag stake, enabling users to control tilling depth and improve stability during operation. They are designed with durable components that promise longevity and reliability, ensuring that they can withstand rigorous use season after season.

In summary, the Troy-Bilt E666M, 664D, and 665B tillers offer a variety of features and technologies that cater to every gardening need. With their reliable engines, user-friendly designs, and advanced tilling capabilities, these models embody the innovation and durability that Troy-Bilt is known for, making them excellent choices for anyone looking to elevate their gardening experience.
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