Shindaiwa X7502801200, AHS242es manual Poor acceleration, Engine stops abruptly

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Troubleshooting Guide (continued)

ADDITIONAL PROBLEMS

Symptom

Poor acceleration.

Possible Cause

Clogged air filter.

Clogged fuel filter.

Lean fuel/air mixture.

Idle speed set too low.

Remedy

Clean the air filter.

Replace the fuel filter.

Consult with an authorized Shindaiwa servicing dealer.

Adjust idle. Check Specifications page for correct idle speed.

Engine stops abruptly.

Ignition switch turned off.

Fuel tank empty.

Water in the fuel.

Clogged fuel filter.

Shorted spark plug or loose terminal.

Ignition failure.

Piston seizure.

Reset the switch and re-start.

Refill with fresh, clean unleaded gasoline with a pump octane of 89 or higher mixed with an air cooled engine oil that meets or exceeds ISO-L-EGD and/or JASO FD classified oils at 50:1 gasoline/oil ratio.

Replace fuel filter.

Clean or replace spark plug. Check the Specifications section for the correct plug and gap for your unit. Tighten

the terminal.

Replace the ignition unit.

Consult with an authorized Shindaiwa servicing dealer.

Engine difficult to shut off.

Ground (stop) wire is disconnected, or switch is defective.

Overheating due to incorrect spark plug.

Overheated engine.

Test and replace as required.

Replace the spark plug. Check the Specifications section for the correct plug and gap for your unit. Restart.

Idle engine until cool.

 

 

 

 

 

Idle set too high.

 

Adjust idle. Check Specifications page for correct

Engine will not idle

 

 

 

 

 

 

 

 

idle speed.

 

 

down.

 

 

 

Engine has an air leak.

 

Consult with an authorized Shindaiwa servicing

 

 

 

 

 

 

 

 

 

 

 

dealer.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine idle too high.

 

Adjust idle. Check Specifications page for correct idle

 

 

 

 

 

 

Cutting attachment

 

 

 

 

 

 

speed.

 

 

 

 

Broken clutch spring or worn clutch

 

Replace spring/shoes as required, check idle speed.

moves at engine idle.

 

 

 

 

 

 

 

 

 

 

spring boss.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Excessive vibration.

Loose attachment holder.

Warped or damaged attachment.

Loose gearcase.

Bent main shaft/worn or damaged bushings.

Inspect and re-tighten holders securely.

Inspect and replace attachment as required.

Tighten gearcase securely. Inspect and replace as necessary.

Cutting attachment will not move.

Shaft not installed in powerhead or gearcase. Broken shaft.

Damaged gearcase.

Inspect and reinstall as required.

Consult with an authorized Shindaiwa servicing dealer.

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Contents AHS242 Articulated Hedge Trimmer Contents IntroductionSafety and Operational Labels SafetyOperating Precautions Safety Equipment and Labels Tion labels are undamaged and readableOperator Safety Product DescriptionSpecifications Emission Control Exhaust & EvaporativePrior To Assembly AssemblyAdjusting the Hedge Trimmer Cutter Assembly Adjusting cutter assembly for storage or transportation Travel limiter and adjustment rangeThrottle lever free play Mixing Fuel Fuel RequirementsFilling the Fuel Tank Starting the EngineOpen If the engine does not start When the Engine StartsChecking Unit Condition Starting a flooded engineBefore trimming General maintenanceSafe Operation Working PositionMaintenance Daily MaintenanceCover.CAUTION Hour maintenance More frequently in dusty conditionsGearcase lubrication Remove and replace the fuel filter element Hour Maintenance Idle Speed Adjustment Carburetor Adjustment Engine Break-InAdjusting Engine Idle Long Term StorageTroubleshooting Guide Engine is knocking Poor acceleration Engine stops abruptlyExceptions Purchased Repair Parts and Accessories 01/2010 Page Page Servicing Information Parts/Serial Number

AHS242es, X7502801200 specifications

The Shindaiwa AHS242es is a highly regarded hedge trimmer known for its powerful performance and user-friendly design. As a part of the Shindaiwa family of outdoor power equipment, this model is engineered for both professional landscapers and home gardeners seeking to achieve precision in their hedge trimming tasks.

One of the main features of the AHS242es is its robust 24.5cc, 2-stroke engine. This engine provides a perfect blend of power and efficiency, delivering enough torque to cut through even the toughest hedges with ease. With an output of 0.8 kW, it's designed to tackle a variety of trimming jobs without the need for excessive effort or downtime.

The AHS242es is equipped with a double-sided 24-inch blade, allowing for efficient and fast cutting in both directions. The blades are crafted from high-quality materials, ensuring durability and long-lasting sharpness. The design promotes a clean cut, which not only enhances the aesthetic appeal of trimmed hedges but also promotes healthier plant growth.

Weight is an important consideration when choosing a hedge trimmer, and Shindaiwa has made the AHS242es lightweight at just 5.5 kg. This reduced weight facilitates prolonged use without causing fatigue, making it perfect for long trimming sessions. Additionally, the ergonomic handle design enhances comfort and control during operation.

An attractive feature of the AHS242es is its easy-start system. This technology reduces the effort needed to start the engine, allowing users to get to work quickly without the frustration of persistent pull starts. The anti-vibration system integrated into the design further enhances the user experience, minimizing fatigue and improving comfort when operating the trimmer.

Safety is also a primary consideration in the design of the AHS242es. It comes equipped with a protective blade cover, ensuring safe storage and transport while reducing the risk of accidental injuries. Moreover, the fuel-efficient engine complies with emission regulations, promoting an environmentally friendly approach to landscaping.

In summary, the Shindaiwa AHS242es hedge trimmer, characterized by its powerful engine, lightweight design, long-lasting blades, user-friendly features, and safety mechanisms, stands out as a reliable tool for anyone looking to maintain their hedges effectively and efficiently. With its blend of technology and thoughtful design, it continues to be a popular choice for both professionals and enthusiasts alike.