Ryobi RY10520, RY10518 Mixing the Fuel, Oxygenated Fuels, Premium Exact MIX Gasoline

Page 12

OPERATION

WARNING:

Always shut off engine before fueling. Never add fuel to a machine with a running or hot engine. Move at least 30 ft. from refueling site before starting the engine. DO NOT SMOKE! Stay away from open flames or sparks. Failure to heed this warning could result in serious personal injury.

FUEL AND REFUELING HANDLING THE FUEL SAFELY

WARNING:

Check for fuel leaks. If any are found, correct them before using the saw to prevent fire or burn injury.

nAlways handle fuel with care; it is highly flam- mable.

nAlways refuel outdoors and do not inhale fuel vapors.

nDo not let gasoline or lubricant come in contact with skin.

nKeep gasoline and lubricant away from the eyes.

If gasoline or lubricant comes in contact with the eyes, wash them immediately with clean water. If irritation is still present, see a doctor immediately.

nClean up spilled fuel immediately.

Refer to Refueling in the Specific Safety Rules section of this manual for additional safety infor- mation.

MIXING THE FUEL

nThis product is powered by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle lubri- cant. Pre-mix unleaded gasoline and 2-cycle engine lubricant in a clean container approved for gasoline.

nThis engine is certified to operate on unleaded gasoline intended for automotive use with an octane rating of 87 [(R + M) / 2] or higher.

■n Do not use any type of pre-mixed gasoline/lubri- cant from fuel service stations, this includes the pre-mixed gasoline/lubricant intended for use in mopeds, motorcycles, etc.

■n Use a high quality 2-cycle self-mixing lubricant for air-cooled engines. Do not use automotive lubricant or 2-cycle outboard lubricant.

■n Mix 2% lubricant into the gasoline. This is a 50:1 ratio.

nMix the fuel thoroughly and each time before fueling.

■n Mix in small quantities. Do not mix quantities larger than usable in a 30-day period. A 2-cycle lubricant containing a fuel stabilizer is recom- mended.

PREMIUM EXACT MIX™ (50:1)

GASOLINE

LUBRICANT

1 Gallon (US)

2.6 oz.

1 Liter

20 cc (20 ml)

OXYGENATED FUELS

DO NOT USE E85 FUEL. IT WILL VOID YOUR WARRANTY.

NOTE: Fuel system damage or performance problems resulting from the use of an oxygenated fuel containing more than the percentages of oxygenates stated below are not covered under warranty.

Ethanol. Gasoline containing up to 10% ethanol by volume (commonly referred to as E10) or 15% ethanol by volume (commonly referred to as E15) are acceptable. E85 is not.

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Contents Save this Manual for Future Reference Toutes LES Versions Todas LAS VersionesTable of Contents General Safety Rules  Use safety footwear. Wear snug-fittingRead ALL Instructions Specific Safety Rules  Do not adapt the powerhead to a bow guideRefueling do not Smoke Kickback Tighten the fuel cap securely after refueling Symbols Symbol Signal Meaning ServiceGlossary of Terms Features Product SpecificationsKnow Your Chain SAW Choke LeverFront Hand GUARD / CHAIN Brake LOW Kickback SAW ChainAssembly OperationUnpacking Packing ListDo not USE E85 FUEL. IT will Void Your Warranty Mixing the FuelOxygenated Fuels Premium Exact MIX GasolineFilling the Fuel Tank Adding BAR and Chain LubricantSee Figure Operating the Chain Brake Starting the EngineSee Figures 4 See Figures 6To Start a Warm Engine Adjusting Idle Speed Stopping the EngineSee Figures 12 Pull and Push Kickback Precautions Preparing for Cutting Proper Grip on HandlesSee Figures 16 Work Area Precautions Proper Cutting StanceProper Procedure for Tree Felling Felling Trees Hazardous ConditionsSee Figures 21 Removing Buttress Roots Bucking Bucking with a WedgeBucking Logs Under Stress OverbuckingUnderbucking Limbing and Pruning Cutting SpringpolesSee Figures 31 Maintenance General MaintenanceLubrication Replacing the Guide BAR and ChainCutters Chain Rotation Chain Drive Links BAR Groove BAR Studs Adjusting PIN Adjusting the Chain Tension See Figures 44Chain Maintenance See Figures 47Sharpening the Cutters See Figures 49TOP Plate Filing Angle Side Plate AngleMaintaining Depth Gauge Clearance SeeMaintaining the Guide BAR Mounting the SAFE-T-TIPNOSE GuardMaintaining the SAFE-T-TIPNOSE Guard See Figures 59Cleaning the AIR Filter Choose one of the following cleaning optionsSee Figures 61 Cleaning the Starter Unit Adjusting the CarburetorCleaning the Engine Checking the Fuel FilterReplacing the Spark Plug See Figures 67Inspecting and Cleaning Chain Brake When storing 1 month or longerSpark Arrestor Storing the ProductEmissions Maintenance Schedule Emissions Parts Inspect Clean ReplaceOr Yearly Troubleshooting BAR and Chain CombinationsRUN l posi Speed. Refer to Adjusting the Carburetor Refer to Replacing the Guide Bar and ChainWarranty Limited Warranty Statement41 English Règles DE Sécurité Générales AVERTISSEMENT Lire Toutes LES Instructions Règles DE Sécurité Particulières  Ne pas adapter le bloc-moteur à un guideApprovisionnement EN Carburant NE PAS FUMER  RebondSymboles TIPSymbole Signal Signification DépannageGlossaire Caractéristiques SpécificationsPour SE Familiariser Avec LA Scie À Chaîne Levier DE Volet DE DépartProtection DE Poignée Avant / Frein DE Chaîne GuideAssemblage UtilisationDéballage Liste DE Contrôle D’EXPÉDITIONMélange DU Carburant Carburants OxygénésMélange Premium Exact Remplissage DU Réservoir DE Carburant Appoint DE Lubrifiant Pour Guide ET ChaîneVoir la figure Utilisation DU Frein DE Chaîne Démarrage DU MoteurVoir les figures 4 et Voir les figures 6 àMarche Démarrage du moteur chaud Arrêt DU Moteur Réglage DuralentiVoir les figures 12 et Poussée ET Traction Précautions À Prendre Pour Éviter LE Rebond Voir les figures 16 etPosition DE Coupe Correcte Précautions À Prendre SUR LE Lieu DE TravailMéthodes D’UTILISATION / Coupe Élémentaires Abattage D’ARBRES Situations Dangereuses AVERTISSEMENT  Méthode Correcte D’ABATTAGEVoir les figures 21 à AVERTISSEMENT REBOND Élimination DES Racines ÉchassesDébitage Débitage DE Billes Sous ContrainteÉbranchage ET Émondage Coupe DE FouetsVoir les figures 31 et Remplacement DU Guide ET DE LA Chaîne EntretienEntretien Général Lubrification26 Français 27 Français Réglage DE LA Tension DE Chaîne Voir les figures 44 àEntretien DE LA Chaîne Voir les figures 47 etAffûtage DES Dents Voir les figures 49 àVoir Réglage de la tension de chaîne Angle D’AFFÛTAGE DE LA Plaque Supérieure Angle DE Plaque LatéraleMaintien DU JEU DU Limiteur DE Profondeur Voir les figures 55 àInstallation DE LA Garde SAFE-T-TIP Entretien DU GuideT R E T I E N D E L a G a R D E SAFE-T-TIP Voir les figures 59 etNettoyage DU Filtre À AIR Voir les figures 61 àNettoyage DU Lanceur Réglage DU CarburateurAvertissement Voir le etRemplacement DE LA Bougie Nettoyage DU MoteurVérification DU Filtre À Carburant Voir les figures 67 àPARE-ÉTINCELLES Inspection ET Nettoyage DU Frein DE ChaîneRemisage LE Produit Voir les figures 71 etNous Appeler D’ABORD Combinaisons DE Guide ET Chaîne Dépannage45 cm 18 pulg 310628001 Réglage de la tension de chaîne de la section Entretien de Garantie Énoncé DE LA Garantie Limitée41 Français Reglas DE Seguridad Generales AdvertenciaReglas DE Seguridad Específicas Reabastecimiento DE Combustible ¡NO Fume ContragolpeSímbolos Símbolo Nombre Denominación / ExplicaciónSímbolo Señal Significado Peligro ServicioCausará la muerte o lesiones serias Glosario DE Términos Corte trasero de talaCaracterísticas Especificaciones DEL ProductoFamiliarícese CON LA Motosierra Palanca DEL AnegadorProtección Delantera DE LA Mano / Freno DE LA Cadena Barra GuíaArmado DesempaquetadoLista DE Empaquetado AplicacionesMezclado DEL Combustible Combustibles OxigenadosPremium Exact MIX Gasolina No USE Combustible E85. Anulará SU GarantíaLlenado DEL Tanque Abastecimiento DE Lubricante Para LA Barra Y LA CadenaVea la figura Funcionamiento DEL Freno DE LA Cadena Arranque DEL MotorVea las figuras 4 y Vea las figuras 6 aPrecaución Anegación MáximaPara arrancar con el motor caliente Apagado DEL Motor Ajuste DE LA Marcha LentaVea las figuras 12 y Empujón Y Tirón Precauciones Relacionadas CON EL Contragolpe Vea las figuras 16 yPostura Correcta Para EL Corte Precauciones Relacionadas CON EL Área DE TrabajoProcedimientos Básicos DE Funcionamiento Y Corte Tala DE Árboles Condiciones Peligrosas Advertencia Procedimiento Correcto Para Talar ÁrbolesVea las figuras 21 a Eliminación DE Raíces Zancas Tronzado Tronzado CON CuñaTronzado DE Troncos Bajo Tensión Tronzado POR ArribaTronzado POR Abajo Desramado Y Poda Corte DE PértigasVea las figuras 31 y Mantenimiento Mantenimiento GeneralLubricación Cómo Reemplazar LA Barra Guía Y LA CadenaEslabones DE Impulsión DE LA Cadena Pernos DE Montaje DE LA Barra Pasador DE Ajuste Ajuste DE LA Tensión DE LA Cadena Vea las figuras 44 aMantenimiento DE LA Cadena Vea las figuras 47 yAfilado DE LOS Dientes DE Corte Vea las figuras 49 aÁngulo DE Limadura DE LA Placa Superior Ángulo DE LA Placa LateralVea las figuras 55 a Mantenimiento DE LA Barra Guía Montaje DE LA Protección SAFE- T-TIPDE LA PuntaVea las figuras 59 y Limpieza DEL Filtro DE Aire Vea las figuras 61 aEscoja una de los siguientes métodos optativos de limpieza Limpieza DE LA Unidad DEL Arrancador Ajuste DEL CarburadorVea la figura 65 y Antes de ajustar el carburadorLimpieza DEL Motor RevisióndelfiltrodecombustibleCambio DE LA Bujía Vea las figuras 67 aParachispas Inspección Y Limpieza DEL Freno DE LA CadenaAlmacenamiento DE LA Producto Vea las figuras 71 yLlámenos Primero Solución DE Problemas Combinaciones DE Barra Y CadenaNúm. pieza Barra Barra guía CadenaFuncionamiento del freno de la cadena en la sección Garantía Declaración DE LA Garantía LimitadaPágina 41 Español Manuel D’UTILISATION Manual DEL OperadorAVERTISSEMENT  Advertencia

RY10518, RY10520 specifications

The Ryobi RY10518 and RY10520 are two popular models in the Ryobi lineup of outdoor power equipment, specifically designed for homeowners and DIY enthusiasts seeking efficient and reliable string trimmers. Both models showcase innovative features, advanced technologies, and practical characteristics that make yard maintenance tasks more manageable and enjoyable.

The Ryobi RY10518 is powered by a robust 18-volt lithium-ion battery that delivers efficient performance. Its lightweight design makes it easy to maneuver, reducing user fatigue, especially during extended use. The RY10518 features an automatic feed spool, which allows for continuous line advancement without bumping the trimmer against the ground, simplifying the trimming process. The adjustable telescoping shaft enables users to customize the length of the trimmer to suit their height and comfort level.

On the other hand, the Ryobi RY10520 offers more power with its 40-volt lithium-ion battery. This model is designed for those who require a little extra power for tougher vegetation and larger yards. The RY10520 also features an automatic feed spool for hassle-free operation. Its dual-line system provides a wider cutting swath, making it efficient for trimming larger areas quickly. Additionally, the RY10520 is equipped with a brushless motor, which enhances the tool's runtime and overall efficiency, allowing for longer work sessions without the need for frequent recharges.

Both models incorporate Ryobi's signature One+ battery technology, which means that the batteries are interchangeable with other Ryobi tools in the One+ lineup. This feature makes it convenient for users who already own Ryobi products, as they can use the same batteries across multiple tools.

Another defining characteristic of the RY10518 and RY10520 is their user-friendly design. The ergonomic handles provide a comfortable grip, and the safety features ensure peace of mind during operation. Additionally, both models are designed for easy storage, with a compact design that allows them to fit conveniently in garages or tool sheds.

In conclusion, the Ryobi RY10518 and RY10520 are versatile, efficient, and user-friendly string trimmers that cater to a variety of landscaping needs. Whether you opt for the lighter RY10518 perfect for small gardens or the powerful RY10520 ideal for larger areas, both models exemplify Ryobi’s commitment to providing high-quality outdoor power equipment. With their innovative features and technologies, they offer an excellent choice for anyone looking to maintain their yard with ease.
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