What is a Low-Kickback Saw Chain?

A low-kickback saw chain is a chain which has met the kickback performance requirements of ANSI B175.1. By keeping the CHAIN BRAKE® and saw chain in good working condition and correctly serviced as rec- ommended in this manual, you will be able to maintain the safety system of your chain saw over the life of

Ethe product.

GN WARNING

L

Never remove, modify or make inoperative any safety device furnished with your unit. The CHAIN

BRAKE®/Hand Guard and low-kickback saw chain are major safety features provided for your protection.

I

WARNING

HS

 

Always wear heavy duty protection work gloves and disconnect the extension cord when working on the saw

 

chain.

 

CHAIN TENSION:

 

Check the chain tension frequently and adjust as often as necessary to keep the chain snug on the bar, but

 

loose enough to be pulled around by hand. (See Section 3-5, Saw Chain Tension Adjustment).

 

 

 

Qu’est-ce qu’une chaîne «à rebonds réduits»?

 

Une chaîne à rebonds réduits est une chaîne dont la performance répond aux normes requises par ANSI

 

B175.1.

 

Maintenir CHAIN BRAKE® et la chaîne de la tronçonneuse en bon état de fonctionnement et les entretenir

 

correctement comme indiqué dans ce manuel, vous permettra de garder le système de sécurité aussi

F

longtemps que votre outil.

AR

AVERTISSEMENT

N

Ne jamais enlever, modifier ou rendre inutilisable tout dispositif de sécurité fourni avec l’appareil. CHAIN

BRAKE®/ Arceau Protecteur et la chaîne de sécurité (rebonds réduits) de la tronçonneuse sont des dis-

C

positifs de sécurité primordiaux, présents pour votre protection.

A

AVERTISSEMENT

SI

 

Porter toujours de gants de protection robustes et débrancher de câble d’alimentation pour tout entretien

de la tronçonneuse.

TENSION DE LA CHAINE :

Contrôler fréquemment la tension de la chaîne et la réglar aussi souvent que nécessaire afin de garder la chaîne bien ajustée le long du guide-chaîne, mais suffisamment lâche pour pouvoir la faire avancer à la main. (Voir section 3-5, Réglage de la Tension de la Chaîne.)

¿Que es una Cadena de Contragolpe Bajo?

Una cadena de contragolpe bajo es una cadena la cual ha cumplido los requerimientos de rendimiento del contragolpe de la ANSI B175.1.

Mediante el mantenimiento del CHAIN BRAKE® y la cadena de la sierra en buenas condicions de trabajo y dandole servicio correctamente como se recomienda en este manual, usted podrá mantener el sistema de precaución de su sierra mas allá de la vida del producto.

E

S ADVERTENCIA

PNunca remueva, modifique o haga inoperativo cualquier mecanismo de seguridad construido en su unidad. A El CHAIN BRAKE® / Guardamanos y la cadena de contragolpe bajo son los mayores aspectos de seguri-

Ñdad proveisos para us protección.

O

L ADVERTENCIA

Siempre utilice guantes de protección para trabajo pesado y desconecte el cable de extensión cuando tra- baje en la sierra.

TENSION DE LA SIERRA:

Revise la tensión frecuentemente y ajustela tan pronto como se necesite para mantener la cadena ajusta- da a la barra, pero lo suficientemente suelta para ser jalada con la mano. (Vea la sección 3-5, Ajuste de la Tensión de la Cadena de la Sierra.)

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McCulloch MS1425, MS1630, MS1640, MS1645 user manual GN Warning, Chain Tension, Tension DE LA Chaine, Tension DE LA Sierra

MS1425, MS1630, MS1640, MS1645 specifications

The McCulloch MS1425, MS1630, MS1640, and MS1645 chainsaws represent a line of robust and reliable power tools designed to meet various cutting needs. Each model showcases advanced engineering and innovative technologies, making them excellent choices for both professional and home users alike.

The MS1425 is the entry-level model, perfect for lighter tasks such as pruning and trimming. This chainsaw is powered by a potent 14-inch bar and a 25cc engine, which provides ample power for small to medium jobs. It features an easy-start system, allowing users to fire up the saw quickly and efficiently, while the lightweight design ensures easy handling even during prolonged use.

Moving up in the lineup, the MS1630 incorporates a larger 16-inch bar, making it suitable for more demanding tasks like cutting firewood or clearing branches. This model is powered by a durable 30cc engine, delivering a perfect balance of power and efficiency. A key feature is its automatic chain lubrication system, which ensures consistent oil delivery to the chain, enhancing longevity and performance during operation.

The MS1640 is designed for users who require a bit more power and versatility. With a 16-inch bar and a more robust 40cc engine, this chainsaw excels in a variety of applications, from heavy-duty yard work to professional landscaping. The MS1640 boasts vibration-reducing technology that minimizes user fatigue during extended work sessions. Its easy-access air filter and tool-free chain tensioning system contribute to convenient maintenance, ensuring the saw operates smoothly over time.

At the top of the range, the MS1645 combines advanced design features to offer a powerful and efficient cutting experience. With a 16-inch bar and a powerful 45cc engine, this model is perfect for both residential and commercial use. The MS1645 includes a programmable ignition system for better fuel combustion, improving efficiency and reducing emissions. Additionally, it comes equipped with safety features like an inertia-activated chain brake and anti-kickback design, making it a safe choice for users.

Each model in the McCulloch MS series embodies the brand's commitment to quality, performance, and user-friendly operation. With features designed to enhance user experience and advance cutting capabilities, these chainsaws are tailored to meet the diverse needs of gardeners and professionals alike. Their combination of power, durability, and innovative technologies ensures that users can tackle a range of tasks with confidence and ease.