Avant Mise EN Marche

CONTROLE ET RAVITAILLEMENT DE L’HUILE MOTEUR

–Faire la méthode suivante aprčs avoir vérifié que le moteur refroidit.

–Maintenir le moteur en position et en lever, la jauge d’huile afin de vérifier que le niveau est situe entre les repčres inférieur et supérieur. Lorsque l’huile devient insuffisante en telle maničre que la jauge la touche seulement par son extrémité, en particulier lorsque la jauge reste insérée dans le carter sans vissage (Fig. 1), ravitailler en huile nouvelle (Fig.2).

–Le niveau d’huile doit ętre fait tous les 10 heures. (10 fois ou 10 réservoirs de ravitaillement en huile)

–Si l’huile est trop usage, il faut la remplacer. (Pour l’intervalle et la méthode de remplacement, se référer ŕ la page 47.)

Huile recommandée: SAE 10W-30 oil of API Classification, Class SF or higher (4-stroke engine for automobile)

Volume d’huile:

Env. 0.08L

Nota: Si le moteur n’est pas debout, l’huile peut se déplacer aux alentours du moteur, et elle peut être ravitaillée excessivement. Si l’huile est furnie au-dessus de la limite, l’huile peut être contaminée ou elle peut prendre feu, emettant une fumée blache.

Remplacement de l’huile “Jauge d’huile”

–Enlever les poussières et les impuretés à proximité de l’orifice de ravitaillement, et déposer la jauge d’huile.

–Tenir la jauge loin du sable et de poussière. Toute impureté adhérant à la jauge pourrait provoquer un problème de fonctionnement moteur.

–A titre d’exemple, pour maintenir la jauge nette, il est recommandé d’insérer la jauge d’huile sur le côté poignée dans le couvercle de moteur, comme l’indique Fig. 3.

Limite supérieure

(Extrémité de l’orifice de ravitaillement en huile)

Si l’huile adhčre autour de ce bout, ravitailler en huile.

Fig.1

Fig.2

Jauge d’huile

Fig.3

EM4250, EM4251, EM4250CA, EM4251CA specifications

The Makita EM4251CA and EM4250CA models are the latest additions to Makita's robust range of outdoor power equipment, specifically designed for professional landscapers and gardening enthusiasts. These brushcutters are known for their powerful performance, ease of use, and advanced technologies that enhance efficiency and durability.

The Makita EM4251CA features a displacement of 25.4cc, while the EM4250CA is slightly larger, with a 30.5cc engine. Both models are equipped with a high-performance 2-stroke engine that delivers impressive power and torque for tackling thick grass, weeds, and underbrush. The engines are designed for low emissions and fuel consumption, contributing to environmentally friendly operation while maintaining compliance with the latest regulatory standards.

One of the standout features of these brushcutters is the Easy Start System, which significantly reduces the effort required to start the engine. This system incorporates a spring-assisted starter that provides a smooth and reliable start every time. Additionally, the models offer a semi-automatic choke system that adjusts fuel flow for optimal performance in varying conditions.

For user comfort, the EM4251CA and EM4250CA are designed ergonomically, with a lightweight construction that enhances maneuverability without compromising strength. The adjustable bike handle provides solid control during operation, minimizing user fatigue during lengthy tasks. Both models also feature anti-vibration technology that reduces vibrations transmitted to the user, ensuring a more comfortable experience.

A robust and durable design is another hallmark of Makita's brushcutters. The fuel tank is constructed from high-quality materials to resist impacts and environmental factors, while the shaft is reinforced to withstand rigorous use. The inclusion of a reinforced cutter head allows for versatile cutting options, accommodating both trimmer line and metal blades for various applications.

For added convenience, these models are equipped with a soft grip handle that provides comfort during extended use, alongside a quick-release harness that allows for swift transitions between tasks. Overall, the Makita EM4251CA and EM4250CA brushcutters represent a blend of power, efficiency, and user-oriented design, making them ideal tools for anyone serious about maintaining their outdoor spaces.

With their mix of advanced technology and practical features, the EM4251 and EM4250 models ensure that users can tackle tough landscaping jobs with confidence and ease, making them invaluable assets for both professionals and hobbyists alike.