Troy-Bilt 414, 424 manual Trouble Shooting, Problem Cause Remedy

Page 12

6

Trouble

Shooting

For repairs beyond the minor adjustments listed here, contact an authorized service dealer.

Problem

 

Cause

 

Remedy

 

 

 

 

 

Engine fails to start

1.

Throttle lever not in correct starting

1.

Move throttle lever to FAST or

 

 

position (if equipped).

 

START position.

 

2.

Spark plug wire disconnected.

2.

Connect wire to spark plug.

 

3.

Choke not in CHOKE position (if

3.

Move choke lever to CHOKE

 

 

equipped).

 

position.

 

4.

Fuel tank empty or stale fuel.

4.

Fill tank with clean, fresh gasoline.

 

5.

Engine not primed (if equipped).

5.

Prime engine as instructed in

 

 

 

 

Engine Manual.

 

6.

Faulty spark plug.

6.

Clean, adjust gap, or replace.

 

 

 

 

7.

Blocked fuel line.

7.

Clean fuel line.

 

 

 

 

8.

Engine flooded.

8.

Wait a few minutes to restart, but

 

 

do not prime.

 

 

 

 

Engine runs erratic

1.

Spark plug wire loose.

1.

Connect and tighten spark

 

 

 

 

plug wire.

 

2.

Unit running on CHOKE (if equipped).

2.

Move choke lever to OFF position.

 

3.

Blocked fuel line or stale fuel.

3.

Clean fuel line; fill tank with clean,

 

 

 

 

fresh gasoline.

 

4.

Vent in gas cap plugged.

4.

Clear vent.

 

5.

Water or dirt in fuel system.

5.

Drain fuel tank. Refill with

 

 

 

 

fresh fuel.

 

6.

Dirty air cleaner.

6.

Refer to engine manual.

 

7.

Carburetor out of adjustment.

7.

See authorized service dealer.

 

 

 

 

 

Engine overheats

1.

Engine oil level low.

1.

Fill crankcase with proper oil.

 

2.

Dirty air cleaner.

2.

Refer to engine manual.

 

3.

Carburetor not adjusted properly.

3.

See authorized service dealer.

 

 

 

 

 

Occasional skips

1.

Spark plug gap too close.

1.

Adjust gap to .030”.

(hesitates) at

2.

Carburetor idle mixture adjustment

2.

See authorized service dealer.

high speed

 

improperly set.

 

 

 

 

 

 

 

Excessive

1.

Loose parts or damaged impeller.

1.

See authorized service dealer.

Vibration

 

 

 

 

 

 

 

 

 

Unit does not

1.

Chute deflector clogged.

1.

Stop engine immediately and

discharge

 

 

 

disconnect spark plug wire. Clean

 

 

 

flail screen and inside of discharge

 

 

 

 

 

 

 

 

opening.

 

2.

Foreign object lodged in impeller.

2.

Stop engine and disconnect spark

 

 

 

 

 

 

 

plug wire. Remove lodged object.

 

3.

Low engine RPM.

3.

Always run engine at full throttle.

 

 

 

 

 

Rate of discharge

1.

Low engine RPM.

1.

Always run engine at full throttle.

slows considerably

2.

Chipper blade dull.

2.

Replace chipper blade or see your

or composition of

 

 

 

authorized service dealer.

discharged material

 

 

 

 

changes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

Image 12
Contents OPERATOR’S Manual Chipper Shredder Models 414Table of Contents Finding and Recording Model NumberCustomer Support Safety Labels Safe Operation Practices Operation Setting Up Your Chipper Shredder Model 24A-424G766 OnlyKnow Your Chipper Shredder Operating Your Chipper Shredder Gas and Oil Fill-UpStarting Engine Stopping EngineOperating The Chipper Shredder Shredding Clearing the HopperChipping Emptying the Debris Collection BagMaintaining Your Chipper Shredder Sharpening Or Replacing The Shredder Blade Storing Your Chipper ShredderTrouble Shooting Problem Cause RemedyTo order replacement Parts, contact Or visit Models 414† Model 424 Only Upper Chipper Chute Assembly MANUFACTURER’S Limited Warranty for

424, 414 specifications

Troy-Bilt has long been a trusted name in the outdoor power equipment industry, and their models 424 and 414 demonstrate the company's commitment to quality, performance, and innovative technology. Both models are designed to facilitate a hassle-free tilling experience, making them a valuable asset for gardeners and landscapers alike.

One of the main features of the Troy-Bilt 424 and 414 tillers is their robust engine. Equipped with a powerful 4-cycle engine, these tillers deliver the torque needed to break through tough soil, allowing for efficient tilling of gardens and flower beds. The transmission system also enhances their functionality by providing users with various speed options for maximum control over the tilling process.

The tilling width and depth are adjustable, making these models versatile for different gardening needs. The Troy-Bilt 424 offers a tilling width of 24 inches, while the 414 boasts a tilling width of 16 inches, allowing users to select the right size for their specific projects. The adjustable tilling depth ensures users can cultivate soil to their desired consistency, making it easier to prepare garden beds for planting.

Another notable feature is the patented reversible tines, which aid in achieving a finer soil texture. The forward and reverse tine settings allow users to switch the direction of the tines, making it easier to break up hard soil and ensuring thorough mixing.

The ergonomics of the Troy-Bilt 424 and 414 models are also worth mentioning. Both are designed with adjustable handlebars to enhance user comfort during operation. The cushioned grips reduce the strain on hands and wrists, allowing for extended use without discomfort. Additionally, the easy-to-use controls are conveniently located, ensuring that operation is straightforward.

Both models come equipped with a self-propelled mechanism, allowing users to maintain a consistent speed and reducing fatigue during use. This feature is particularly beneficial when working on larger gardening projects.

Troy-Bilt has incorporated durable construction materials into the design of the 424 and 414 models, ensuring longevity and reliability. The sturdy frame and robust tilling components are built to withstand regular use, even in challenging conditions.

In conclusion, the Troy-Bilt 424 and 414 tillers exemplify innovation in gardening technology. With powerful engines, adjustable tilling capabilities, ergonomic designs, and durable construction, these tillers provide the performance and reliability that both amateur and seasoned gardeners demand. Whether preparing a small flower bed or tackling a larger garden project, these models stand out as equipped tools for achieving successful results.