Dolmar PE-251 instruction manual Refuelling

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Start the Edging trimmer only in accordance with the instructions. Do not use any other methods for starting the engine!

Use the Edging trimmer and the tools only for such applications as specified.

Only start the Edging trimmer engine, after the entire assembly is done. Operation of the device is only permitted after all the appropriate accesso- ries are attached!

Before starting make sure that the cutting tool has no contact with hard objects such as branches, stones etc. as the cutting tool will revolve when starting.

The engine is to be switched off immediately in case of any engine prob- lems.

Should the cutting tool hit stones or other hard objects, immediately switch off the engine and inspect the cutting tool.

Inspect the cutting tool at short regular intervals for damage (detection of hairline cracks by means of tapping-noise test).

Operate the Edging trimmer only with the shoulder strap attached which is to be suitably adjusted before putting the Edging trimmer into operation. It is essential to adjust the shoulder strap according to the user’s size to prevent fatigue occurring during use. Never hold the cutter with one hand during use.

During operation always hold the Edging trimmer with both hands. Always ensure a safe footing.

Operate the Edging trimmer in such a manner as to avoid inhalation of the exhaust gases. Never run the engine in enclosed rooms (risk of gas poisoning). Carbon monoxide is an odorless gas.

Switch off the engine when resting and when leaving the Edging trimmer unattended, and place it in a safe location to prevent danger to others or damage to the machine.

Never put the hot Edging trimmer onto dry grass or onto any combustible materials.

The cutting tool has to be equipped with it’s appropriate Blade Cover. Never run the cutter without this Blade Cover!

All protective installations and guards supplied with the machine must be used during operation.

Never operate the engine with faulty exhaust muffler.

Shut off the engine during transport.

During transport over long distances the tool protection included with the equipment must always be used.

Ensure safe position of the Edging trimmer during car transportation to avoid fuel leakage.

When transporting the Edging trimmer, ensure that the fuel tank is completely empty.

When unloading the Edging trimmer from the truck, never drop the Engine to the ground or this may severely damage the fuel tank.

Except in case of emergency, never drop or cast the Edging trimmer to the ground or this may severely damage the Edging trimmer.

Remember to lift the entire equipment from the ground when moving the equipment. Dragging the fuel tank is highly dangerous and will cause damage and leakage of fuel, possibly causing fire.

Refuelling

Shut off the engine during refuelling, keep away from open flames and do not smoke.

Avoid skin contact with mineral oil products. Do not inhale fuel vapor. Always wear protective gloves during refuelling. Change and clean protective clothing at regular intervals.

Take care not to spill either fuel or oil in order to prevent soil contamination (environmental protection). Clean the Edging trimmer immediately after fuel has been spilt.

Avoid any fuel contact with your clothing. Change your clothing instantly if fuel has been spilt on it (to prevent clothing catching fire).

Inspect the fuel cap at regular intervals making sure that it can be securely fastened and does not leak.

Carefully tighten the fuel tank cap. Change location to start the engine (at least 3 meters away from the place of refuelling).

Never refuel in closed rooms. Fuel vapors accumulate at ground lever (risk of explosions).

Only transport and store fuel in approved containers. Make sure the fuel stored is not accessible to children.

Resting

Transport

Refuelling

Maintenance

Tool Replacement

 

 

 

 

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Contents PE-251 Symbols EnglishSafety Instructions General InstructionsIntended use of the machine Personal protective equipmentRefuelling Maintenance instructions When asking for help, please give the following informationMethod of operation Cutting BladeTechnical Data PE-251 ModelDesignation of Parts Designation of PartsHow to mount the control cable Assembly of Engine and ShaftConnection of the switch cord Mounting of Wheel Mounting of HandleMounting of Deflector Handling fuel FUELS/REFUELLINGFuel and oil mixture Points in Operation and HOW to Stop Correct Handling of MachineAttachment of shoulder strap DetachmentAdjustment of LOW-SPEED Rotation Idling StoppingDaily checkup and maintenance Cleaning of air cleanerServicing Instructions Servicing InstructionsCleaning of muffler exhaust port Checking the spark plugSupply of grease to gear case Supply of grease to flexible shaftFault location Maintenance scheduleStorage Federal Emission Component Defect Warranty Obtaining Warranty Service HOW to Make a Claim Symboles FrançaisConsignes DE Sécurité Instructions généralesUtilisation spéciale de la machine Équipement personnel de protectionRavitaillement MètresInstructions de maintenance Méthode d’utilisationLame de coupe Premier secourCaracteristiques Techniques PE-251 PE-251Nomenclature DES Pièces Assemblage DU Moteur ET DE L’ARBRE Montage du câble de commandeRaccordement de la corde d’interrupteur Montage DU Volant Montage DE LA PoignéeMontage DU Déflecteur CARBURANTS/RAVITAILLEMENT Manipulation Correcte DE LA Machine Consignes DE Mise EN Marche ET Arrêt DE LA MachineFixation du harnais RetraitArrêt Reglage DE LA Marche a Petite Vitesse AU RalentiContrôle et opérations de maintenance réguliers Instructions Relatives AUX RéparationsInstructions Relatives AUX Réparations Nettoyage du filtre à airContôle de la bougie dallumage Graissage du carter de la boîte de vitesseTête daspiration dans le réservoir de carburant Nettoyage de lorifice du pot déchappementRemisage Plan de maintenanceLocalisation des défauts Simbolos Lista de contenidos PáginaInstrucciones DE Seguridad Instrucciones generalesUso recomendado de la máquina Equipo Personal de ProtecciónReabastecimiento Método de trabajo Cuchilla de corteInstrucciones de mantenimiento Nunca rectificar o soldar las herramientas de corte dañadasDatos Técnicos PE-251 ModeloDenominación DE Partes Denominacion DE PartesMontaje del cable de control Montaje DE Motor Y EJEEmpalme del cordón del interruptor Montaje DE LA Rueda Montaje DEL ManillarMontaje DEL Desviador COMBUSTIBLES/REABASTECIMIENTO USO Correcto DE LA Máquina Puntos Relacionados CON EL Manejo Y LA ParadaColocación de la correa para el hombro SeparaciónParo Ajuste DEL Giro a Baja Velocidad RalentíInstrucciones DE Servicio Instrucciones DE ServicioLimpieza del filtro de aire Comprobación de la Bujía Suministro de grasa a la caja de engranajesCabezal de succión en el tanque de combustible Limpieza del orificio de salida del silenciadorAlmacenamiento Page PO Box Alpharetta

PE-251 specifications

The Dolmar PE-251 is a versatile and powerful chainsaw designed for both professional and amateur use. Known for its reliability and robustness, this chainsaw is particularly well-suited for light to medium-duty tasks, making it an excellent choice for homeowners, gardeners, and small-scale forestry operations.

One of the standout features of the Dolmar PE-251 is its lightweight design, which enhances maneuverability and reduces user fatigue. Weighing in at just around 5.5 kg, it enables longer operating periods without compromising performance. The engine, with a displacement of 25.4 cc, delivers a high power-to-weight ratio, ensuring that users can tackle a range of cutting tasks, from trimming branches to felling smaller trees.

The Dolmar PE-251 is equipped with an advanced 2-stroke engine that not only provides exceptional power but also features low emissions, aligning with contemporary environmental standards. This technology ensures that users can work efficiently without contributing excessively to air pollution. The engine operates smoothly, thanks to a well-designed intake and exhaust system that optimizes fuel and air flow.

Another significant characteristic of the PE-251 is its easy-start mechanism, which features a primer bulb and a precision-engineered recoil starter. This technology reduces the effort required for starting the machine, allowing users to get to work quickly. Additionally, the chainsaw incorporates an adjustable oil pump that allows for accurate lubrication of the chain, enhancing performance and prolonging the life of the saw.

Safety is a priority with the Dolmar PE-251, evident in its built-in safety features. The chainsaw includes a chain brake, which can be activated instantly to stop the chain in case of kickback, a common hazard during cutting tasks. Furthermore, the handle is ergonomically designed for a comfortable grip, providing better control and reducing the risk of accidents.

In conclusion, the Dolmar PE-251 is an excellent choice for users seeking a reliable, lightweight chainsaw with innovative features that enhance performance and safety. Whether for maintaining a garden, undertaking landscaping projects, or dealing with storm damage, this chainsaw delivers efficiency and ease of use, making it a valuable addition to any toolkit.