Shindaiwa T242, X7502800900 manual Long Term Storage, Adjusting Engine Idle, Idle Speed Adjustment

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Adjusting Engine Idle

Figure 20

Idle Adjusting

Screw

The engine must return to idle speed whenever the throttle lever is released. Idle speed is adjustable, and must be set low enough to permit the engine clutch to disengage the cutting attachment.

WARNING!

The cutting attachment must NEVER rotate at engine idle! If the idle speed cannot be adjusted by the procedure described here, return the trimmer to your Shindaiwa dealer for inspection.

Idle Speed Adjustment

1.Place the trimmer on the ground, then start the engine, and then allow it to idle 2-3 minutes until warm.

2.If the attachment rotates when the engine is at idle, reduce the idle speed by turning the idle adjustment screw counter-clockwise. See Figure 20.

3.If a tachometer is available, the engine idle speed should be final adjusted to 3,000 (±250) rpm (min-1).

4.Carburetor fuel mixture adjustments are preset at factory and cannot be serviced in the field.

Loading Trimmer Line

1.Cut one piece of line to recommended length.

2.Align arrows on top of knob with openings in eyelets.

3.Insert one end of trimmer line into an eyelet, and push line equal distance through trimmer head.

4.Hold trimmer head while turning knob clockwise to

wind line onto spool until about 5” (13 cm) of each line remains exposed.

Trimmer head is now fully loaded and ready for operation.

1

2

.080 (2.0 mm) dia. - 10’ (3 m)

.095 (2.4 mm) dia. - 10’ (3 m)

3

4

Long Term Storage

Whenever the unit will not be used for 30 days or longer, use the following procedures to prepare it for storage:

■■Clean external parts thoroughly and apply a light coating of oil to all metal surfaces.

■■Drain all the fuel from the carburetor and the fuel tank.

To do so:

1.Prime the primer bulb until no more fuel is passing through.

2.Start and run the engine until it stops running.

3.Repeat steps 1 and 2 until the engine will no longer start.

CAUTION!

Gasoline stored in the carburetor for extended periods can cause hard starting, and could also lead to increased service and maintenance costs.

IMPORTANT!

All stored fuels should be stabilized with a fuel stabilizer such as STA-BIL™.

NOTE:

Damage resulting from stale or contaminated fuel is not covered by the Shindaiwa warranty policy.

■■Remove the spark plug and pour about 1/4 oz. of engine oil into the cylinder through the spark plug hole. Slowly pull the recoil starter 2 or 3 times so oil will evenly coat the inte- rior of the engine. Reinstall the spark plug.

■■Before storing the unit, repair or replace any worn or damaged parts.

■■Remove the air cleaner element from the carburetor and clean it thor- oughly with soap and water. Let dry and reassemble the element.

■■Store the unit in a clean, dust-free area.

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Contents T242 Trimmer Introduction ContentsWork Safely Safety InstructionsStay Alert Minimize the Risk of FireProperly Equipped Operator Safety LabelsBe Aware of the Working Environment Product DescriptionEmission Control Exhaust & Evaporative SpecificationsPrior to Assembly Assembly and AdjustmentsAdjust Throttle Lever Free Play Front handle installationTrimmer Head Install the Trimmer Head AssemblyInstall the Cutting Attachment Shield T242 Examples of 501 mixing quantities Mixing FuelAfter use Filling the fuel tankMixing Instructions Starting the Engine Stopping the Engine When the Engine StartsChecking Unit Condition Starting a Flooded EngineGeneral maintenance MaintenanceCutting Grass-Units equipped with a trimmer head Engine Operating SpeedsHour Maintenance Daily MaintenanceMuffler Spark PlugRemove and replace Filter element 10/15-Hour MaintenanceHigh Altitude Operation Carburetor AdjustmentEngine Break-In Long Term Storage Adjusting Engine IdleIdle Speed Adjustment Troubleshooting Guide Engine is knocking Engine stops abruptly Poor accelerationExceptions 99922201031 06/2010 Purchased Repair Parts and Accessories99922201033 Manufacturers Warranty CoverageParts/Serial Number Servicing Information

X7502800900, T242 specifications

The Shindaiwa T242 is a powerful and reliable trimmer designed for both professional landscapers and homeowners seeking an efficient tool for their yard maintenance needs. With its robust engine and advanced features, the T242 stands out in the competitive outdoor power equipment market.

One of the main features of the Shindaiwa T242 is its 21.2 cc, two-stroke engine, which delivers impressive power and efficiency. The engine is designed to reduce emissions, adhering to environmental regulations while still providing sufficient torque for cutting through thick grass and dense vegetation. The lightweight design of the trimmer allows for extended use without causing excessive fatigue, making it ideal for both small and large landscaping tasks.

Another notable characteristic of the T242 is its Easy Start system, which simplifies the starting process. This technology reduces the amount of effort needed to start the engine, enabling users to get to work quickly without the frustration that often comes with pull-start engines. The trimmer also features a high-capacity fuel tank that allows for longer operation times between refueling, further enhancing productivity.

The Shindaiwa T242 is equipped with a commercially rated, dual-line bump feed head, providing users with the ability to easily advance the line by tapping it against the ground. This feature is particularly useful for users who need to maintain their trimmer without having to stop and manually feed the line. The cutting width of 17 inches makes it versatile enough for both trimming around tight areas and clearing larger sections of grass.

Durability is another strong suit of the T242, as it is constructed with high-quality materials that are built to withstand tough conditions. The trimmer’s design includes vibration-dampening technology, which minimizes user fatigue and allows for greater control while operating the machine.

In addition, the T242 features an ergonomic handle design that provides optimal comfort and grip, ensuring that users can operate the trimmer for extended periods without discomfort. The adjustable handle allows users to customize their grip position based on their height and preference, further enhancing the overall user experience.

In conclusion, the Shindaiwa T242 trimmer combines power, efficiency, and user-friendly features in a lightweight and durable package. It is an excellent choice for anyone looking to tackle landscaping tasks with ease and confidence, making it a valuable addition to any outdoor equipment arsenal.
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