Zenoah G621AVS manual

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3369-93111 (712)

OWNER/OPERATOR MANUAL MODE D’EMPLOI

MANUAL DE INSTRUCCIONES

CHAINSAW

TRONÇONEUSES

MOTOSIERRAS

G621AVS

WARNING

 

AVERTISSEMENT

 

ADVERTENCIA

 

 

 

 

 

The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Les échappements du moteur de ce produit contiennent des produits chimiques connus par l’Etat de Californie comme étant responsables de cancers, d’anomalies congénitales et d’autres atteintes à l’appareil reproducteur.

Los gases de escape del motor de este producto contienen sustancias químicas conocidas por el Estado de California como causantes de cáncer, malformaciones en recién nacidos y otros problemas de reproducción.

WARNING

Before using our product, please read this manual carefully to understand the proper use of your unit.

AVERTISSEMENT

Avant d’utiliser cette produit, veuillez lire attentivement ce manuel afin de bien comprendre le bon fonctionnement de cet appareil.

ADVERTENCIA

Antes de usar nuestros productos, lea detenidamente este manual a fin de familiarizarse con el uso correcto de este aparato.

APPLICABLE SERIAL NUMBERS :

642078 and up

NUMEROS DE SERIE APPLICABLES :

 

NÚMEROS DE SERIE APLICABLES:

642078 et au-delà

 

642078 y superior

 

 

 

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Contents G621AVS Contents Tables des matieres Contenido Differents Types D’AVERTISSEMENT DE CE Mode D’EMPLOIAdvertencias Contenidas EN EL Manual G621AVS Power unit SpecificationsParts location Fiche technique Emplacement des pieces Situación de las piezasEspecificaciohes G621AVS Groupe moteurOperating this machine Read operators instruction book beforeUse the chain saw with two hands Read, understand and follow all warningsSujete siempre la motosierra con ambas manos Emission Control Symbols on the machineControl de emisiones Information du moteur importanteFor safe operation Consignes de securite Instrucciones de seguridad For safe operation Consignes de securite Instrucciones de seguridad Kickback Safety Precautions for Chain SAW Users Consignes de securite Instrucciones de seguridad For safe operation Consignes de securite Instrucciones de seguridad F6-1 F6-2 F6-3 Installing guide bar and saw chainChain cover Tensioner nut Moving DirectionSens de rotation Carter de chaîne Ecrou de tendeurDesserrer Serre Cubierta de la cadena Tuerca del tensorFuel and chain oil When using RedMax/ZENOAH genuine oilRecommended Mixing Ratio Gasoline 50OIL Lors de l’utilisation de la véritable huile RedMax/ZENOAH Rapport DE Melange Recommande Essence 50 HuileProporción DE LA Mezcla Recomendada Gasolina 50 Aceite Al utilizar el aceite auténtico de RedMax/ZENOAHFueling the Unit HOW to MIX FuelRemplissage DU Reservoir Comment Obtenir UN BON Melange Como Mezclar EL CombustibleAbastecimiento DE LA Unidad Chain OIL For Your Engine LIFE, AvoidPara Contribuir a LA Vida Útil DEL MOTOR, Evite Eviter Pour Prolonger LA Duree DE VIE DU MoteurHuile Pour Chaîne Aceite Para LA Cadena F8-1 F8-2 F8-3 F8-4 F8-5 OperationStarting Engine Arranque Démarrage DU MoteurAceite para la cadena Combustible Interruptor Cierre Checking OIL Supply Adjusting Carburetor F8-8Réglage DU Carburateur F8-8 Ajuste DEL Carburador F8-8 ANTI-FREEZE Parts Icing Prevention SystemPieces ANTI-GEL Dispositif DE Prévention Contre LA CongélationPiezas Anticongelante F8-12 F8-13 F8-14 How to confirmChain Brake Front handle Released Braking Brake leverApagado DEL Motor Arrêt DU MoteurGuard Against Kickback F9-1 SawingProtección Contra Contragolpe F9-1 Mesures DE Protection Contre LES Rebonds F9-1Felling a Tree F9-2 Abattage D’UN Arbre F9-2 Talado DE Árboles F9-2 Travail à la tronçonneuse Utilización de la motosierraLog hanging off the ground F9-4 Log lying on the ground F9-3Cutting Limb of Fallen Tree F9-5 Tronc en surélévation F9-4 Tronc reposant sur le sol F9-3Ebranchage d’un arbre abattu F9-5 Elagage d’un arbre F9-6Maintenance After Each USE MaintenanceOiling port Oiling port Guide barMantenimiento Después DE Cada USO Entretien Apres Chaque UtilisationCylinder fins Periodical Service PointsFuel filter Puntos DE Servicio Períodico Entretien PeriodiqueSpark plug Replacement plug Champion RCJ-7Y or NGK BPM7A SprocketSpark arrester Front and Rear dampersBujía BougiePare-étincelles ParachispasSAW Chain Maintenance of Saw Chain and Guide BarPorter des gants de sécurité Avant l’affûtage Méthode et critères d’affûtageOregon BAR Guide BARGB BAR Oregon ChainBarra Guía GUIDE-CHAÎNEBarra Oregon Barra GBCase 2. Lack of power/Poor acceleration/ Rough Idling Troubleshooting GuideCase 3. Oil does not come out 12. Guía para la localización de averías Guide de dépannageCas 1. Défaut de démarrage Caso 1. Falla de arranqueDisposal StorageRangement Mise au rebutNota G621AVSFig.A-1 Power Unit G621AVS Fig.A-2 Power Unit RCJ7Y Fig.B Carbburetor Fig.D Cutting Head Chain Saws Limited Warranty Garantie limitée des tronçonneuses Garantía Limitada DE LAS Motosierras Page Zenoah AMERICA, INC

G621AVS specifications

The Zenoah G621AVS is a powerful and reliable two-stroke engine designed for a wide range of applications, particularly in the realm of remote-controlled (RC) models and outdoor power equipment. Recognized for its blend of performance, efficiency, and durability, the G621AVS is a popular choice among hobbyists and professionals alike.

One of the standout features of the G621AVS is its displacement of 62cc, which provides a significant power output, making it suitable for various applications including RC helicopters, airplanes, and large-scale gardening equipment. This engine is engineered with a parallel twin-cylinder configuration, allowing for improved torque and smoother operation, which enhances overall performance and responsiveness.

The G621AVS utilizes advanced anti-vibration systems to reduce operational vibrations. This technology ensures user comfort and improves the longevity of the engine components by minimizing wear and tear caused by excessive vibrations. Consequently, operators can enjoy extended periods of use without fatigue, whether they are flying an RC aircraft or operating gardening tools.

Zenoah has also implemented a sophisticated carburetor system in the G621AVS, optimizing fuel efficiency while ensuring high performance. The engine is designed to deliver a stable fuel-air mixture, allowing for consistent power output and reliable starts. This results in lower fuel consumption, which is not only cost-effective but also environmentally friendly, reducing emissions without sacrificing performance.

Another characteristic of the G621AVS is its robust construction. Built with high-quality materials, the engine is designed to withstand harsh operating conditions. The durable design prolongs the lifespan of the engine, giving users confidence in their investment while ensuring dependable operation in various environments.

Easy maintenance is another key feature of the G621AVS. The engine is designed for straightforward access to components, making regular maintenance tasks less time-consuming and more accessible for users. Zenoah provides comprehensive support and resources, ensuring users can efficiently maintain high performance over the life of the engine.

In conclusion, the Zenoah G621AVS stands out in the competitive landscape of two-stroke engines, thanks to its powerful output, advanced technologies, and user-friendly features. Whether used in RC hobbies or professional applications, this engine promises reliability and efficiency, making it a top choice for those seeking performance and durability.