Zenoah HE225F, HEZ2500F manual MA7 Blade MA7, Intake AIR Cooling Vent MA8

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English

9. Maintenance

MA7

(5)

(2)(4)

(1)(3)

■BLADE (MA7)

•Place the blade between holders (A) and (B) while locking the gear shaft by putting the bar, through the key holes on the holder(A) and the gearcase. Use the socket and the screwdriver to tighten the blade mounting bolt.

(1)Blade mounting nut (Left-handed) Tightning Torque: 130~150in-lbs(15~20N.m.)

(2) Holder (B)

(3)

Blade

(4) Holder (A)

(5)

Bar

IMPORTANT

• Attention to the direction of the holder (B)

■INTAKE AIR COOLING VENT

WARNING

MA8

(1)

(2)

•Never touch the cylinder, muffler, or spark plugs with your bare hands immediately after stopping the engine. The engine can become very hot when in operation, and doing so could result in severe burns.

•When checking the machine to make sure that it is okay before using it, check the area around the muffler and remove any wood chips or leaves which have attached themselves to the stick edgers. Failing to do so could cause the muffler to become overheated, and that this in turn could cause the engine to catch on fire. Always make sure that the muffler is clean and free of wood chips, leaves, and other waste before use.

•Check the intake air cooling vent and the area around the cylinder cooling fins after every 25 hours of use for blockage, and remove any waste which has attached itself to the stick edgers. Note that it is necessary to remove the engine cover shown in (MA8) in order to be able to view the upper part of the cylinder.

IMPORTANT

•If waste gets stuck and causes blockage around the intake air cooling vent or between the cylinder fins, it may cause the engine to overheat, and that in turn may cause mechanical failure on the part of the stick edgers. (MA8)

(1)cylinder

(2)intake air cooling vent (back)

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Contents HE225F HEZ2500F Contents Tables des matieres Contenido Differents Types D’AVERTISSEMENT DE CE Mode D’EMPLOIAdvertencias Contenidas EN EL Manual Parts location SpecificationsHE225F/HEZ2500F Fiche technique Emplacement des pieces Situación de las piezasEspecificaciohes Symbols on the machine PositionEmplacement PosiciónWorking Condition For safe operationWorking Circumstance Consignes de securite Instrucciones de seguridad Conditions DE TravailCondiciones DE Trabajo PrecaucionesWorking Plan Before Starting the EnginePlan DE Travail Plan DE TrabajoDE LA Machine Avant DE Mettre LE Moteur EN MarcheUsing the Product Starting the EngineArranque DEL Motor Demarrage DU MoteurUtilisation DE LA Machine USO DEL Producto Maintenance If Someone ComesSI QUELQU’UN S’APPROCHE EntretienSI Alguien SE Aproxima MantenimientoRefill after cooling the engine Handling FuelTransportation Manipulation DU Carburant TransportManipulación DEL Combustible Llenar una vez que el motor se haya enfriadoSet up Assemblage Montaje Fuel When using RedMax/ZENOAH genuine oilRecommended Mixing Ratio Gasoline 50OIL Rapport DE Melange Recommande Essence 50 Huile Carburant CombustibleLors de l’utilisation de la véritable huile RedMax/ZENOAH Proporción DE LA Mezcla Recomendada Gasolina 50 AceiteFueling the Unit HOW to MIX FuelFor Your Engine LIFE, Avoid Comment Obtenir UN BON Melange Como Mezclar EL Combustible Remplissage DU ReservoirEviter Pour Prolonger LA Duree DE VIE DU Moteur Abastecimiento DE LA UnidadFuel Combustible SIN Aceite Gasolina Cruda Adjusting Wheel Height OperationOP1 OP2 OP3 OP4Fonctionnement Uso Couple de serrage 51~68in-lbs 6~8N.mPar de torsión de apriete 51~68in-lbs 6~8N.m Mise EN Marche DU MoteurAdjusting Throttle Cable Adjusting Idling Speed OP7OP5 OP6 OP7Arret DU Moteur OP4 Reglage Câble D’ACCÉLÉRATEURReglage DU Ralenti OP7 Cómo Parar EL Motor OP4HOW to USE OP8Marcha en vacío Fonctionnement UsoComment Utiliser LE COUPE-BORDURES Como Usar Maintenance Be Sure to Check the Following Before Using Your Stick EdgerEntretien MantenimientoMaintenance Chart Tableau D’ENTRETIEN MantenimientoTabla DE Mantenimiento MA1 MA2 MA3 AIR FilterFuel Filter Spark PlugEntretien Mantenimiento Muffler MA4 MA5 MA6 Spark ArresterSpark arrester Gear CaseCaja DE Cambios PARE-ETINCELLESCarter D’ENGRENAGE ParachispasIntake AIR Cooling Vent MA8 MA7 Blade MA7Cylinder Intake air cooling vent back Ouïe DU Refroidissement PAR AIR Toma DE Aire DE RefrigeraciónProcedures to be Performed After Every 100 Hours of USE StorageDisposal MA9Entretien Mantenimiento Rangement AlmacenamientoMise au rebut Eliminación Protecteur Protector12. Guía de localización y solución de problemas Troubleshooting guideGuide de localisation des pannes HE225F HEZ2500F NotaParts list Pipe Comp Engine Unit HE225F S/N 50100000 and up Cylinder Engine Unit HEZ2500F S/N 50100000 and up Cylinder Limited Warranty Garantie limitée Garantía Limitada Page LES Emissions Emission Control Mesures DE Lutte ContreControl DE Emisiones

HE225F, HEZ2500F specifications

Zenoah, a prominent name in the outdoor power equipment industry, offers high-performance engines that cater to various applications. Among their notable products are the HE225F and HEZ2500F engines, both of which embody the company's commitment to innovation, efficiency, and reliability.

The Zenoah HE225F is a lightweight and compact engine designed for handheld equipment, making it an ideal choice for landscaping professionals and hobbyists alike. Featuring a 22.5 cc displacement, this 2-stroke engine delivers a powerful output with swift acceleration, enabling users to tackle a variety of tasks, from trimming hedges to clearing brush. Its efficient combustion technology ensures reduced emissions, making it environmentally friendly while still providing exceptional performance.

One of the standout features of the HE225F is its Easy Start System, which reduces the effort needed for ignition, allowing users to start the engine with minimal hassle. Additionally, its durable construction and high-quality components ensure longevity, even under rigorous usage conditions. The engine is also designed to provide optimal fuel efficiency, helping users save on operating costs over time.

On the other hand, the Zenoah HEZ2500F is a more powerful option, boasting a 25.4 cc displacement and a rugged build that makes it suitable for demanding tasks. This engine is engineered with advanced ignition technology that not only enhances performance but also contributes to smoother operation. The HEZ2500F is known for its superior torque, making it excellent for heavy-duty applications, such as cutting thick vegetation or working with larger landscaping equipment.

Another notable characteristic of the HEZ2500F is its anti-vibration system, which minimizes operator fatigue during extended use. This feature, coupled with its efficient cooling system, helps maintain optimal performance and reduces wear on internal components. Users can also appreciate the ergonomic design of the engine, which ensures comfort and ease of handling during operation.

In summary, both Zenoah HE225F and HEZ2500F engines reflect the brand's dedication to quality and performance. With features tailored for efficiency and user comfort, these engines meet the diverse needs of professionals and enthusiasts in the outdoor power equipment sector, making Zenoah a trusted choice for reliable engine solutions.
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