Ryobi RY34000 ADDING/CHECKING Engine Lubricant, Operating the Power Head, Starting and Stopping

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OPERATION

ADDING/CHECKING ENGINE LUBRICANT

See Figure 4.

Engine lubricant has a major influence on engine perfor- mance and service life. This unit is shipped with a 20W50 engine lubricant to assist in the break-in period. For best operating performance, continuing to use 20W50 engine lubricant is recommended, however, SAE 30, 10W30, or 10W40 are all acceptable lubricants to use in this product. Always use a 4-stroke motor lubricant that meets or exceeds the requirements for API service classification SJ. Check lubricant level before each use.

NOTE: Non-detergent or 4-stroke engine lubricants will damage the engine and should not be used.

To add engine lubricant:

Remove the cap and seal from lubricant bottle provided.

Unscrew the oil cap/dipstick and remove.

Using funnel provided, add entire bottle of engine lubricant through oil fill hole.

Reinstall the oil cap/dipstick and secure.

To check engine lubricant level:

Set unit on a flat surface.

Wipe dipstick clean and re-seat in hole; do not rethread.

Remove dipstick again and check lubricant level. Lubricant level should fall within the hatched area on the dipstick.

If level is low, add engine lubricant until the fluid level rises to the upper portion of the hatched area on the dipstick.

Replace and secure the oil cap/dipstick.

CAUTION:

Do not overfill. Overfilling the crankcase may cause excessive smoke, oil loss, and engine damage.

OPERATING THE POWER HEAD

See Figure 5.

WARNING:

Engine housing may become hot during trimmer opera- tion. Do not rest or place your arm, hand, or any body part against the engine housing during trimmer operation. Only hold the trimmer as shown in Figure 5 with all body parts clear of engine housing. Extended contact with the engine housing may result in burns or other injuries.

WARNING:

Always position the unit on the operator’s right side. The use of the unit on the operator’s left side will expose the user to hot surfaces and can result in possible burn injury.

WARNING:

To avoid burns from hot surfaces, never operate unit with the bottom of the engine above waist level.

Hold the power head with your right hand on the rear handle and your left hand on the front handle. Keep a firm grip with both hands while in operation. Power head should be held at a comfortable position with the rear handle about hip height.

WARNING:

Always hold the power head away from the body keeping clearance between the body and the product. Any contact with the attachment cutting head can result in burns and/or other serious personal injury.

STARTING AND STOPPING

See Figures 6 - 8.

To start a cold engine:

DO NOT squeeze the throttle trigger until the engine starts and runs.

Lay the trimmer on a flat, bare surface.

PRIME - Slowly press the primer bulb 10 times.

NOTE: After the 7th press, fuel should be visible in the primer bulb. If it is not, continue to press the primer until you see fuel in the bulb.

SET the start lever to the START position.

PULL the rope until the engine starts.

Squeeze the trigger to run.

NOTE: Squeeze the trigger lock out to engage the throttle trigger. Squeezing and releasing the throttle trigger releases the start lever to the RUN position.

To start a warm engine:

PULL the rope until the engine starts.

To stop the engine:

Press and hold the stop switch in the stop “ ” position until the engine stops.

8 — English

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Contents Save this Manual for Future Reference Toutes LES Versions Todas LAS VersionesPage Iii Table of Contents IntroductionGeneral Safety Rules Read ALL InstructionsSpecific Safety Rules for Trimmer USE Specific Safety RulesSpecific Safety Rules for ­BRUSHCUTTER and Blade USE Symbol Signal Meaning SymbolsSymbol Name Explanation Features AssemblyAttaching the Front Handle Removing AN Attachment from the Power HeadOperation Fueling and Refueling the TrimmerStarting and Stopping Operating the Power HeadADDING/CHECKING Engine Lubricant See Figures 6General Maintenance MaintenanceIdle Speed Adjustment Spark ArrestorChanging Engine Lubricant Spark Plug ReplacementAdjusting CAMSHAFT-TO-ROCKER ARM Clearance Storing the ProductIng Air Filter Screen earlier in this TroubleshootingProblem Possible Cause Solution See Adding/Checking EngineWarranty Limited Warranty StatementMANUFACTURER’S Warranty Coverage Carburetor Assy Emissions Maintenance Schedule and Warranted Parts ListAIR Filter Assy Fuel Tank AssyAvertissement Règles DE Sécurité GénéralesLire Toutes LES Instructions Règles DE Sécurité Particulières Symboles Symbole NOM ExplicationCaractéristiques AssemblageUtilisation Installation DE LA Poignée AvantRetrait DE L’ACCESSOIRE DU BLOC- Moteur Approvisionnement EN CarburantDémarrage ET Arrêt AJOUT/VÉRIFICATION DE LubrifiantUtilisation DU BLOC-MOTEUR Voir les figures 6 àRéglage DU Ralenti EntretienEntretien Général Nettoyage DU Filtre À AIR ÉcranFonctionnement DU Moteur À Haute Altitude Changer LE Lubrifiant À MoteurRemisage LE Produit Voir les figures 13 àDépannage Problème Cause Possible SolutionRemplacement de la bougie plus Section Nettoyage du filtre à airGarantie Énoncé DE LA Garantie LimitéeResponsabilités DU Propriétaire Dans LE Cadre DE LA Garantie Nous Appeler D’ABORD Advertencia Reglas DE Seguridad GeneralesLEA Todas LAS Instrucciones Reglas DE Seguridad Específicas Precaución SímbolosPeligro Símbolo Señal SignificadoCaracterísticas ArmadoDesmontaje UN Aditamento DEL Cabezal Motor FuncionamientoMontaje DEL Mango Delantero Combustibles OxigenadosArranque Y Apagado Abastecimiento Y Verificación DE LubricanteManejo DE EL Cabezal Motor Vea las figuras 6 aMantenimiento Almacenamiento DE LA Producto Cambio DEL Lubricante Para MotorAjuste DE LA Apertura DEL Árbol DE Levas DEL Balancín Operación DEL Motor a Altitudes ElevadasSolución DE Problemas Problema Causa Posible SoluciónGarantía Declaración DE LA Garantía LimitadaCobertura DE LA Garantía DEL Fabricante 4050 Conjunto DEL EncendidoPage Proposition 65 DE L’ÉTAT DE Californie Manuel D’UTILISATION / Manual DEL OperadorCalifornia Proposition California Propuesta DE LEY NÚM