Zenoah CHTZ2401L, HTZ2401-CA manual AIR Filter, Fuel Filter, Spark Plug, Tightening Torque Muffler

Page 34

English

8. Maintenance

WARNING

MA1(1)

MA2

(1)

MA3

.025 in

0.655mm

•Make sure that the engine has stopped and is cool before performing any service to the machine. Contact with moving cutting head or hot muffler may result in a personal injury.

■AIR FILTER

•The air filter, if clogged, will reduce the engine performance. Check and clean the filter element in warm, soapy water as required. Dry completely before installing. If the element is broken or shrunk, replace with a new one. (MA1)

(1) air filter

■FUEL FILTER

•When the engine runs short of fuel supply, check the fuel cap and the fuel filter for blockage. (MA2)

(1) fuel filter

■SPARK PLUG

•Starting failure and mis-firing are often caused by a fouled spark plug. Clean the spark plug and check that the plug gap is in the correct range. For a replacement plug, use the correct type specified by RedMax. (MA3)

•REPLACEMENT PLUG IS NGK CMR7H OR CHAMPION RZ7C.

IMPORTANT

•Note that using any spark plug other than those designated may result in the engine failing to operate properly or in the engine becoming overheated and damaged.

•To install the spark plug, first turn the plug until it is finger tight, then tighten it a quarter turn more with a socket wrench.

TIGHTENING TORQUE:

■MUFFLER

WARNING

87~121 in-lbs (9.8~13.7 N.m.)

•Inspect periodically, the muffler for loose fasteners, any damage or corrosion. If any sign of exhaust

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Contents OWNER/OPERATOR Manual Mode D’EMPLOI Manual DE Instrucciones Contents Tables des matieres Contenido Differents Types D’AVERTISSEMENT DE CE Mode D’EMPLOIAdvertencias Contenidas EN EL Manual Parts location SpecificationsModel Especificaciohes Emplacement des pieces Situación de las piezasFiche technique ModeloSymbols on the machine Emplacement PosiciónWorking Condition For safe operationWorking Circumstance Condición DE Trabajo Conditions DE TravailCircunstancias DE Trabajo Working Plan Before Starting the EnginePlan DE Trabajo Plan DE TravailAvant DE Mettre LE Moteur EN Marche Antes DE Arrancar LA MáquinaUsing the Product Starting the EngineUtilisation DE LA Machine Demarrage DU MoteurArranque DE LA Máquina Empleo DEL ProductoManual MaintenanceIf Someone Comes SI SE Acerca Alguien SI QUELQU’UN S’APPROCHEEntretien MantenimientoRefill after cooling the engine Handling FuelTransportation Manejo DEL Combustible Manipulation DU CarburantTransport Llenar una vez que el motor se haya enfriadoFuel When using RedMax/ZENOAH genuine oilRecommended Mixing Ratio Gasoline 50OIL Proporción DE LA Mezcla Recomendada Gasolina 50 Aceite Rapport DE Melange Recommande Essence 50 HuileLors de l’utilisation de la véritable huile RedMax/ZENOAH Al utilizar el aceite auténtico de RedMax/ZENOAHHOW to MIX Fuel Fueling the UnitComo Mezclar EL Combustible Comment Obtenir UN BON MelangeRemplissage DU Reservoir Abastecimiento DE LA Unidad For Your Engine LIFE, Avoid Eviter Pour Prolonger LA Duree DE VIE DU Moteur Para Contribuir a LA Vida Útil DEL MOTOR, EviteStarting Engine OperationOP3 7 6 Cutting head will start moving upon the engine startsFonctionnement Uso Running in the Engine Adjusting Idling SpeedStopping Engine OP3 Air filterReglage DU Ralenti Arret DU MoteurFonctionnement DU Moteur Apagado DEL MotorDo not press the throttle during this operation HOW to USEHandle CHTZ2401/CHTZ2401-CA only Handle Locking leverProcedure Dutilisation Manette CHTZ2401/CHTZ2401-CA Cómo UsarVertical cut Hedge Trimming TechniquesHorizontal cut Corte vertical Coupe horizontaleTécnicas DE Recorte Corte horizontalMaintenance Maintenance ChartTableau D’ENTRETIEN Tabla DE MantenimientoFuel Filter Replacement Plug is NGK CMR7H or Champion RZ7CAIR Filter Spark PlugBougie D’ALLUMAGE Filtre a AIRFiltre a Carburant Filtro DE AireIntake AIR Cooling Vent BladesVentilación DE Refrigeración DEL Aire DE Admisión Ouïe DE Refroidissement PAR AIRLames CuchillasSharpening MA8 Safety Lock MA7Reduction Gearbox Verrou DE Sécurité MA7 Dispositivo DE Seguridad MA7 Affûtage MA8Afilado MA8 Reducteur MA9Disposal Procedures to be Performed After Every 100 Hours of USEStorage ANTI-VIBRATION SystemRangement Entretien MantenimientoAlmacenamiento 11. Guía de localización y solución de problemas Troubleshooting guideGuide de localisation des pannes Nota RemarqueParts list Cutting Unit HTZ2401/HTZ2401-CA HTZ2401-L/HTZ2401-L-CA S/N Parts list CHTZ2401-L/CHTZ2401-L-CA Parts list Cylinder Comp Manufacturer’s warranty coverage Owner’s warranty responsibilitiesCouverture de la garantie constructeur Obligations du propriétaire liées à la garantieCobertura de la garantía dada por el fabricante Responsabilidades del propietarioLimited Warranty Garantie limitée Garantía Limitada Control DE Emisiones Emission ControlMesures DE Lutte Contre LES Emissions CHTZ2401-CA/CHTZ2401L-CA

CHTZ2401L, CHTZ2401, HTZ2401, HTZ2401-CA, HTZ2401L specifications

The Zenoah CHTZ2401, CHTZ2401L, HTZ2401L, HTZ2401, and HTZ2401-CA are a series of high-performance two-stroke engines designed for a variety of applications, including outdoor power equipment, gardening tools, and professional-grade machinery. These engines are renowned for their reliability, power output, and advanced features.

One of the main features of the Zenoah CHTZ2401 series is its powerful engine capacity. With a displacement of 24 cc, these engines deliver impressive power while remaining lightweight, making them suitable for handheld equipment. The CHTZ2401 and its variations provide a balance between performance and fuel efficiency, allowing users to work longer without frequently refueling.

A standout characteristic is the incorporation of Zenoah's advanced engine technologies. The engines are designed with a high compression ratio, which enhances combustion efficiency. This results in improved torque and power delivery, ensuring that the equipment can handle demanding tasks with ease. Additionally, the engines feature a unique exhaust system that minimizes emissions while maximizing power output, aligning with modern environmental standards.

The CHTZ2401 series also includes enhanced cooling systems, ensuring that the engines maintain optimal operating temperatures even during prolonged use. This feature is crucial in preventing overheating and extending the lifespan of the equipment. The lightweight design of these engines, often constructed with durable yet lightweight materials, contributes to the overall functionality and ease of use, especially for handheld applications.

Another important aspect is maintenance. The Zenoah engines are designed for easy access to components that require regular servicing, such as air filters and spark plugs. This user-friendly design lowers downtime and makes maintenance more convenient for users, whether they are professionals or casual gardeners.

In summary, the Zenoah CHTZ2401, CHTZ2401L, HTZ2401L, HTZ2401, and HTZ2401-CA engines represent cutting-edge technology in the realm of two-stroke engines. With their powerful performance, improved efficiency, and easy maintenance features, they are suitable for a wide range of applications, from landscaping to construction. As a result, they have become a popular choice among professionals who demand reliability and performance from their outdoor power equipment.
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