Dolmar MS-231 C, MS-261 C Mounting of Cutter Blade or Nylon Cutter Head, Installing Cutter-Blade

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For # MS-260 U/261 U and # MS-330 U/331 U

Fix the protector (1) to the clamp (3) with two bolts.

For # MS-230 C/231 C, MS-260 C/261 C and MS-330 C/331 C

Fix the protector (1) to the clamp (3) with two bolts.

(3)

(1)

(3)

(1)

MOUNTING OF CUTTER BLADE OR NYLON CUTTER HEAD

Turn the Brush Cutter/String Trimmer upside down and replace the cutter blade or the nylon cutting head.

STOP

- Installing Cutter-Blade

Mount the cutter blade (A) onto the receiver washer (B).

Make sure that the cutter blade (A) is centered and lies flat.

The guide of the receiver washer (B) must fit in the arbor hole in the cutter blade (A).

Install the clamp washer (C) with the raised center away from the cutter blade (A).

Insert the holding-pin (D) through the slot of the grass cover (E) and rotate the receiver washer (B) until it is locked with the holding -pin (D). Then install the nut guard (F) and the blade nut (G) onto the gear case and turn counter- clockwise to tighten securely.

Note : Always wear gloves when handling the cutter blade

- Installing Nylon cutting head

Install the receiver washer (A) onto the gear case.

Insert the holding-pin (B) through the slot of the grass cover (C) and rotate the receiver washer (A) until it is locked with the holding-pin (B). Then place the nylon-cutting head (D) on the receiver washer (A) and rotate the nylon-cut- ting head (D) counterclockwise to tighten securely.

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Contents Importante Recommandation importanteDolmar GmbH North American Division Warranty Coverage Table of contentsOwner’s Warranty Responsibilities EnglishEmissison Component Defect Warranty Period Emissions Component Defect Warranty CoverageObtaining Warranty Service What is not CoveredSymbols ON/STARTOFF/STOP General Instructions Safety InstructionsIntended use of the machine Personal protective equipmentMethod of operation RefuelingKickback Kickback preventionTechnical Data Maintenance instructionsFirst Aid Mounting of Protector Mounting of HandleFor machines with U Handle models For machines with Loop HandleInstalling Nylon cutting head Installing Cutter-BladeMounting of Cutter Blade or Nylon Cutter Head For # MS-260 U/261 U and # MS-330 U/331 UCorrect Handling of Machine FUELS/REFUELINGIdle Speed Adjustment Points in Operation and HOW to StopStopping RE-SHARPENING the Cutting ToolServicing Instructions Nylon Cutting HeadStorage Cleaning of muffler exhaust portSupply of grease to gear case Suction head in the fuel tankTroubleshooting Chart Maintenance ScheduleCalifornie Seulement FrançaisResponsabilités envers la garantie du propriétaire DolmarPièces Couvertes PAR LA Garantie Période DE Garantie Contre LES Vices DES Pièces À ÉmissionDemande Dapplication DE LA Garantie CE QUE LA Garantie NE Couvre PASSymboles MARCHE/DÉMARRAGEArrêt Consignes générales Consignes DE SécuritéUtilisation prévue pour loutil Dispositifs de protection personnelleUtilisation RemplissageChoc en retour Prévention des chocs en retourInstructions dentretien Données TechniquesPremiers secours ModèleÉcran Surmoulée Oui noir Assemblage DU Protecteur Assemblage DE LA PoignéePour les modèles à poignée en U Pour les modèles à poignée en boucleInstallation de la lame du sécateur Installation de la tête de coupe en nylonPour les modèles MS-260 U/261 U et MS-330 U/331 U Comment Tenir Loutil CARBURANTS/REMPLISSAGEArrêt Réglage DE LA Vitesse DE Rotation À VideRaffûtage DE Loutil Tranchant Instructions Pour LA Réparation Tête DE Coupe EN NylonGraissage du carter dengrenage RangementCrépine daspiration du réservoir de carburant Nettoyage de lorifice de sortie du silencieuxTableau DE Dépannage Horaire DentretienCalifornia Solamente EspañolResponsabilidades del propietario para la garantía ÍndiceObtención DEL Servicio DE Garantía Partes Cubiertas POR LA GarantíaQUÉ no Cubre LA Garantía Responsabilidades DEL Propietario DE LA GarantíaENCENDIDO/INICIO SímbolosInstrucciones generales Instrucciones DE SeguridadUso previsto para la máquina Equipo de protección personalMétodo de operación RepostajeRetroceso brusco Prevención contra los retrocesos bruscosDatos Técnicos Instrucciones de mantenimientoPrimeros auxilios Pulgadas Conjunto del asidero Tipo Redondo En U Montaje DEL Protector Montaje DEL AsideroPara máquinas del modelo con asideros en U Para máquinas con asidero redondoPara # MS-260 U/261 U y # MS-330 U/331 U Montaje DEL Disco DE Corte O Cabezal DEL Cordón DE NylonPara # MS-230 C/231 C, MS-260 C/261 C y MS-330 C/331 C Instalación del disco de corteManejo Correcto DE LA Máquina COMBUSTIBLE/REPOSTAJEParada Puntos a Tener EN Cuenta EN LA Operación Y Cómo PararAjuste DE LA Velocidad AL Ralentí Afilado DEL Implemento DE CorteInstrucciones DE Mantenimiento Cabezal DEL Cordón DE NylonSuministro de grasa a la caja de engranajes AlmacenamientoLa cabeza de succión del depósito de combustible Limpieza del orificio de escape del silenciadorPrograma DE Mantenimiento Gráfico DE Solución DE ProblemasPage Dolmar GmbH Postfach 70 04 Hamburg Germany

MS-231 C, MS-261 C, MS-331 U, MS-331 C, MS-261 U specifications

The Dolmar range of chainsaws, including the MS-261 U, MS-331 C, MS-331 U, MS-261 C, and MS-231 C, represents innovation and performance in outdoor power equipment. These models are engineered for both professional and recreational use, catering to various cutting needs.

The MS-261 U stands out with its lightweight design and powerful engine, offering a balance between efficiency and portability. It features a 50.2 cc engine that delivers robust power for various tasks, from tree trimming to felling. The AutoReturn choke system simplifies starting, while its anti-vibration technology ensures operator comfort during extended use.

The MS-331 C takes performance further with its larger 59 cc engine, designed for demanding applications. One of its key features is the M-Tronic technology, which automatically adjusts the fuel mixture for optimal performance in different conditions, ensuring consistent power and efficiency. Additionally, the saw is equipped with a system that allows for quick chain tensioning, reducing downtime and increasing productivity.

The MS-331 U combines the power of the MS-331 C with an ergonomic design suited for professional forestry work. This model is particularly designed for heavy-duty applications, featuring a larger fuel tank for extended running time. Its advanced vibration dampening system significantly reduces operator fatigue, making it ideal for long workdays.

In contrast, the MS-261 C is more compact and lightweight, making it a preferred choice for those who need versatility and maneuverability. This model integrates a Catalytic Converter, which not only enhances performance but also reduces emissions, making it an environmentally-friendly option. The inclusion of a premium air filter extends the intervals between maintenance, enhancing overall user experience.

Lastly, the MS-231 C is tailored for homeowners and light commercial use. Its efficient 45.6 cc engine is powerful yet easy to handle, making it perfect for casual users and those new to chainsaw operation. The Quick Stop chain brake and low vibration technology are standard features, promoting safety and comfort.

Overall, the Dolmar MS series combines innovative technologies and user-friendly features that cater to a wide audience, providing reliable solutions for cutting tasks ranging from casual yard work to professional logging operations. Each model emphasizes power, efficiency, and comfort, ensuring a productive experience for every operator.
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