Zenoah HE225F, HEZ2500F manual OP5 OP6, OP7, Stopping Engine OP4, Adjusting Throttle Cable

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English

8. Operation

OP5

OP6

.04 in

(1~2mm) (1)

OP7

(1)

6.Move the choke lever downward to open the choke. And restart engine. (OP3)

7.Allow the engine to warm up for several minutes before starting operation.

NOTE

1.When restarting the engine immediately after stopping it, leave the choke open.

2.Overchoking can make the engine hard to start due to excess fuel. When the engine failed to start after several attempts, open the choke and repeat pulling the rope, or remove the spark plug and dry it.

■STOPPING ENGINE (OP4)

1.Release the throttle lever and run the engine for a half minute.

2.Shift the ignition switch to the STOP position. (OP4)

IMPORTANT

•Except for an emergency, avoid stopping the engine while pulling the throttle lever.

■ADJUSTING THROTTLE CABLE

•The normal play is 1 or 2mm when measured at the carburetor side end. Readjust with the cable adjuster as required. (OP6)

(1) cable adjuster

■ADJUSTING IDLING SPEED (OP7)

1.When the engine tends stop frequently at idling mode, turn the adjusting screw clockwise.

2.When the cutting head keeps rotating after releasing the trigger, turn the adjusting screw counter- clockwise.

(1) idle adjusting screw

NOTE

•Warm up the engine before adjusting the idling speed.

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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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