Shindaiwa 22t trimmer manual

Position the trimmer with the gearcase output shaft pointing up; as shown in the illustration. Install the spacer onto the output shaft. Install the tool holder and align the hole on the side of the holder with the notch on the gearcase; as shown in the illustration. Insert a 4 mm hex wrench through the tool holder hole and the gearcase notch to lock the tool holder to the gearcase.

While holding the tool holder locked with the 4 mm hex wrench, thread the trimmer head onto the output shaft. Remove the hex wrench to unlock the tool holder. Rotate the trimmer head by hand to ensure that it does not bind and rotates freely.

Some gasolines contain alcohol as an oxygenate! Oxygenated fuels may cause increased operating temperatures. Under certain conditions, alcohol-based fuels may also reduce the lubricating qualities of some mixing oils. Generic oils and some outboard motor oils may not be intended for use in high-performance air-cooled 2-cycle engines, and should never be used in your Shindaiwa engine.

Mix only enough fuel for your immediate needs! This engine is designed to operate on a mixture consisting of unleaded gasoline and premium 2-cycle mixing oil only. Minimize the risk of fire! Place the trimmer on a flat, level surface. Clear any dirt or other debris from around the fuel filler cap. Remove the fuel cap, and fill the tank with clean, fresh fuel.

Reinstall the fuel filler cap and tighten firmly. Engine ignition is controlled by a twoposition on-off switch mounted on the throttle body. Starting a Warm Engine When starting a warm engine, perform steps one and two and make sure that the choke lever is in the down position open the choke. The primer system only pushes fuel through the carburetor. Repeatedly pressing the primer bulb will not flood the engine with fuel. Prime the engine by repeatedly pressing and releasing the carburetor primer bulb until fuel can be seen flowing through the transparent overflow return tube.

The recoil starter will provide trouble free operation if the following recommendations are observed:. After the engine starts or fires— 1. Open the choke by moving the choke lever down toward the fuel tank. If the engine stops, repeat the starting procedure previously described. When the engine starts, clear excess fuel from the combustion area by revving the engine several times with the throttle lever.

The trimmer head will rotate as the engine accelerates! Repeat the appropriate starting procedures for a hot or cold engine. Disconnect the spark plug boot and unscrew the spark plug using the spark plug wrench provided with the unit turn counterclockwise to remove. If the spark plug is fouled with carbon or coated with fuel, clean or replace the spark plug as necessary.

For spark plug specifications and gapping procedure, refer to page Incorrect spark plug installation can result in serious engine damage! Install the spark plug and tighten same using the spark plug wrench provided with the unit. Repeat the starting procedures for a warm engine. Stopping the Engine 1. Let the engine idle for a period of two to three minutes to allow engine to cool and temperature to stabilize.

If the engine still fails to start or fire, refer to the troubleshooting chart at the end of this manual. Checking and Adjusting The engine must return to idle speed whenever the throttle lever is released.

Engine idle speed is adjustable and must be properly set to permit the clutch shoes to disengage from the clutch drum. The correct engine idle speed also provides air flow to maintain engine cooling. Idle Adjustment Procedure 1. Start the engine and allow it to idle for two to three minutes until it warms up. If the cutting attachment rotates at engine idle speed, turn the idle speed adjustment screw counterclockwise until the cutting attachment stops turning.

If the idle speed cannot be adjusted by the above procedure, return the trimmer to your Shindaiwa dealer for inspection.

Carburetor mixture adjustments are set at the factory and cannot be serviced in the field. Hold the outer tube firmly with your left hand and use your right hand to pull the starter handle slowly upward until you feel the starter engage. Checking Unit Condition Never operate the unit with the cutting attachment shield or other protective devices removed! A cutting attachment shield or other protective device is no guarantee of protection against thrown objects. Use only authorized Shindaiwa parts and accessories with your Shindaiwa trimmer.

Do not make modifications to the unit without the written approval of Shindaiwa, Inc. ALWAYS stop the engine immediately and check for damage if you strike a foreign object or if the trimmer head becomes entangled.

Do not operate with broken or damaged equipment. NEVER allow the engine to run at high speed without a load. Engine operation at high speed without a load could damage the engine. If a properly installed head vibrates, replace it with new one and recheck its operation. Operate the unit at full throttle while cutting grass. Do not push the rotating line into trees, wire fences or any material that could tangle or break the nylon lines.

Operation of trimmer without a cutting attachment shield and using excessive line length can lead to premature clutch failure.

Operation at low rpm can lead to premature clutch failure. Hold the grass trimmer as shown in the above illustration. The trimmer head should be angled slightly into the area to be cut. To ensure maximum trimmerline service life, cut only with the tip of the trimmer line.

Sweep the trimmer head left to right 22T , and right to left 22F to trim the grass. During cutting operations, the trimmer head should be kept horizontal to the ground at all times. Edging Tilt the handle approximately degrees to the right from horizontal and move forward while holding the trimmer vertical. General Maintenance Maintenance, replacement or repair of emission control devices and systems may be performed by any repair establishment or individual.

ALL warranty repairs must be performed by a dealer or service center authorized by Shindaiwa Corporation The use of parts that are not equivalent in performance and durability to authorized parts may impair the effectiveness of the emission control system and may have a bearing on the outcome of a warranty claim.

Before performing any maintenance, repair or cleaning work on the unit, make sure the engine and cutting attachment are completely stopped. Disconnect the spark plug wire before performing service or maintnenance work. Non-standard parts may not operate properly with your unit and may cause damage and lead to personal injury. In case of heavy carbon deposits or when there is no improvement in performance after cleaning the spark arrester screen, consult with your nearest Shindaiwa dealer.

Never operate this unit with a damaged or missing muffler or spark arrester! Operating with missing or damaged exhaust components is a fire hazard, and may also damage your hearing. In such cases, performance can usually be restored by removing the spark arrester screen and giving it a thorough cleaning with a stiff bristle brush. Dirt buildup in these areas can lead to engine overheating, premature wear or fire. Make sure the trimmer head is securely fastened.

Rinse the element thoroughly with clean water. Squeeze out the water and allow the element to dry before reinstalling. Do not operate the unit if the air cleaner or element is damaged, or if the element is wet. Ever y 10 to 15 hours of operation: Remove and clean the spark plug.

Adjust the spark plug electrode gap to 0. If the plug must be replaced, use only a Champion CJ8 or equivalent type spark plug of the correct heat range. See Figure To perform this operation, first remove the gearcase and debris shield from the outer tube as follows.

Do not remove the D-shaped shim washer! The shim washer prevents damage from overtightening the tube clamp screw. Make sure you do not pierce the fuel line with the end of the hooked wire. The line is delicate and can be damaged easily. Remove and replace the filter element. Before reinstalling the new filter element, inspect the condition of all the fuel system components fuel pick-up line, fuel return line, tank vent line, tank vent, fuel cap and fuel tank.

If damage, splitting or deterioration is noted, the unit should be removed from service until it can be inspected or repaired by a Shindaiwa-trained service technician. Do not lose the two shims. Remove the filler plug and press new grease into the gearcase until old grease is purged from the gearcase, which can be seen in the outer tube cavity. Clean up the excess grease and reinstall the cutting attachment shield, two shims and the gearcase.

Gasoline stored in the carburetor for extended periods can cause hard starting and could also lead to increased service and maintenance cost. To remove the remaining fuel from the fuel lines and carburetor and with the fuel drained from the fuel tank. Prime the primer bulb until no more fuel is passing through. Start and run the engine until it stops running. Slowly pull the recoil starter 2 or 3 times so oil will evenly coat the interior of the engine.

Reinstall the spark plug. Let dry and reassemble the air cleaner. Whenever the unit will not be used for 30 days or longer, use the following procedures to prepare it for storage:. Follow the starting procedures outlined in page 8 of this manual. Remove spool from unit; disassemble. Untangle line, wind correctly in direction indicated on spool.

Insufficient line inside trimmer head. Internal damage to trimmer head caused by bumping too hard on ground while advancing line. Remove spool and install new line. Disassemble trimmer head and examine parts for damage. Replace parts or entire head. The following statement only applies to United States and its territories Shindaiwa Corporation Federal Emission Design And Defect Limited Warranty Utility And Lawn And Garden Engines Shindaiwa Corporation warrants to the initial purchaser and each subsequent owner, that this utility equipment engine herein engine is designed, built and equipped to conform at the time of initial sale, to all applicable regulations of the U.

Environmental Protection Agency EPA , and that the engine is free of defects in materials and workmanship that would cause this engine to fail to conform with EPA regulations during its warranty period. This emission warranty is applicable in all States, except the State of California.

EPA regulations. Shindaiwa Corporation recommends that you retain all receipts covering maintenance on your engine, but Shindaiwa Corporation cannot deny a warranty claim solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.

As the engine owner, you should however be aware that Shindaiwa Corporation may deny your warranty coverage if your engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications. You are responsible for presenting your engine to the nearest dealer authorized by Shindaiwa Corporation when a problem exists.

If your Shindaiwa Dealer is unable to answer questions regarding your warranty rights and responsibilities, you should then contact your Shindaiwa Distributor. For the name and telephone number of the Shindaiwa Distributor in your area, please call Shindaiwa Inc. Some parts listed below may require scheduled maintenance and are warranted up to the first scheduled replacement of that part.

The warranted parts include: 1. You should keep all receipts and maintenance records covering the performance of regular maintenance in the event questions arise. These receipts and maintenance records should be transferred to each subsequent owner of the engine. Shindaiwa Corporation reserves the right to deny warranty coverage if the owner has not properly maintained the engine. Shindaiwa Corporation will not deny warranty repairs, however, solely because of the lack of repair, maintenance or failure to keep maintenance records.

If other than the parts authorized by Shindaiwa Corporation are used for maintenance replacements or for the repair of components affecting emission control, you should assure yourself that such parts are warranted by their manufacturer to be equivalent to the parts authorized by Shindaiwa Corporation in their performance and durability.

Bring your sales receipts showing the date of purchase for this engine. The dealer authorized by Shindaiwa Corporation will perform the necessary repairs or adjustments within a reasonable amount of time and furnish you with a copy of the repair order.

All parts and accessories replaced under this warranty become the property of Shindaiwa Corporation To locate an authorized Shindaiwa dealer near you, contact your Shindaiwa Distributor. Part Number Nunca haga instalaciones de accesorios desautorizados. Disminuya El Riesgo de Incendios. NUNCA fume ni encienda fuegos cerca del motor. Evite sobre llenar el tanque y limpie cualquier derrame de combustible.

Durante cada llenado, cerciorese de que no halla fugas alrededor de la tapa o tanque de combustible. NUNCA opere el motor sin la malla del guardachispas en su lugar. Use ropa de su talla para protejer sus piernas y brazos. NUNCA use pantalones cortos. Use calzado apropiado botas o zapatos antideslizantes : no use zapatos con los dedos descubiertos o sandalias.

El humo o gases del escape del motor pueden causar serias lesiones o la muerte. Tenga extremado cuidado al trabajar sobre terrenos resbalosos, especialmente en tiempo de lluvia.

Figura 3. Caja de engranajes 2. Tubo exterior 3. Mango 4. Manilla 5. Protector para el accesorio de corte 6. Cubierta del cilindro 7. Palanca del acelerador 8. Tanque de combustible 9. Interruptor de encendido. Consulte la figura 4. Consulte la figura 5.

Asegure el mango ajustando alternadamente los cuatro tornillos en forma diagonal o cruzada. Tornillos Figura 5. Ajuste del juego libre de la palanca del acelerador. El juego libre de la palanca del acelerador debe de ser aproximadamente 7 mm.

Cerciorar que la palanca del acelerador se mueva con suavidad y sin trabarse. Instale el protector y abrazadera como se demuestra en la figura 7. Alinee el agujero con el tubo externo con el localizador en la tapa; instale los dos 2 tornillos con la mano.

Apriete los tornillos alternativamente para asegurar que el protector del implemento de corte este en su lugar. La cuchilla de corte puede ser colocada en dos posiciones para obtener un largo de tanza diferente para cortar.

Instale el protector del accesorio de corte 1. Inserte el protector del accesorio de corte entre el tubo exterior y la placa de montaje. Consulte la figura 8. NOTA: Puede ser que se necesitae aflojar la tuerca y luego los tornillos para ajustar la placa de montaje del protector del accesorio de corte. Retire los dos tornillos con una llave hexagonal de 4mm. Consulte la figura 8A. Coloque los dos espaciadores y el soporte sobre el tubo exterior e instale aflojadamente los cuatro tornillos.

Gire la cuchilla de corte. Reinstale los dos tornillos y aprietelos firmemente. Instale el sujetador y alinee el agujero con la muesca de la caja de engranajes. Sosteniendo el sujetador con una llave de 4 mm. See Figure 5. Loosen the 4 screws on the handle and rotate the handle 90 degrees. See Handle Figure 5. Page 9: Stopping The Engine 1.

Start the engine and allow it to idle for two to three minutes until it warms up. If the idle speed cannot be adjusted by the above procedure, return the trimmer to your Shindaiwa dealer for Idle inspection. Page Hour Maintenance hour Maintenance Gearcase Lubrication 22T Ever y 50 hours of operation Only more frequently in dusty or dirty conditions : 1. Line is tangled inside Remove spool from Follow the starting procedures.

Use un protector auditivo y un casco o sombrero con alas. Figura Consulte la figura 5. Protector del Soporte accesorio de La cuchilla de corte puede ser colocada en Page Figure Shindaiwa la marcha tambor del embrague. Page Mantenimiento Siempre desconecte la bujia. Page 26 Shindaiwa. Limpie la grasa excedente y reinstale el protector para accesorio de corte, dos espaciadores, y la caja de engranajes.

Page 42 Shindaiwa. Shindaiwa e una marca registrada. This manual is also suitable for: 22f. Print page 1 Print document 44 pages. Rename the bookmark. Delete bookmark? Cancel Delete. Delete from my manuals? Sign In OR. Don't have an account?