Replacing the return spring

Remove the fan housing and cord drum (see ”Replacing the starting cord”).

Carefully take the return spring (9) out of the fan housing.

CAUTION:

Danger of injury! If the spring is broken it can jump out!

Carefully put in a new return spring.

Cleaning the muffler / spark arrester screen

The spark arrester screen should be checked and cleaned regularly.

Remove the sprocket guard (see ”PUTTING INTO OPERATI- ON” Fig. B).

Unscrew the muffler and disassemble it.

Remove the spark arrester screen (10).

Remove the carbon deposits from all parts.

CAUTION: Do not use sharp or pointed objects for screen cleaning. Damaged or misformed screen wires may result.

NOTE: If the muffler gasket is damaged, replace it.

Reassemble the spark arrester screen (10) and the muffler and tighten the screws.

Tighten muffler bolts to 2.7 - 3.3 ft. lbs. (4 - 5 Nm).

Cleaning the cylinder space

Remove the sprocket guard (see ”PUTTING INTO OPERATI-

ON” Fig. B).

Remove the fan housing (see ”Replacing the starting cord”).

If necessary unscrew the muffler and cover the cylinder ope-	11
ning with a cloth.

Use a suitable tool (wooden scraper) to clean out the cylinder space (11), especially the cooling fins.

DCS 330 TH specifications

The Makita DCS 330 TH is a powerful and versatile chainsaw designed for professional users who demand high performance and reliability in their tools. This model is particularly favored for its exceptional cutting capabilities, making it an ideal choice for both forestry applications and general landscaping tasks.

One of the standout features of the Makita DCS 330 TH is its robust 32.2 cc 2-stroke engine, which delivers impressive power for cutting through various types of wood. With an engine speed of up to 12,000 RPM, this chainsaw can tackle thick branches and logs with ease, allowing the user to complete their tasks efficiently. The combination of power and lightweight design ensures that users can handle the saw comfortably for extended periods without excessive fatigue.

The chainsaw is equipped with a 12-inch guide bar, which enables precise cutting while maintaining a manageable size for various applications. This length strikes an optimal balance between maneuverability and cutting depth, making the DCS 330 TH an excellent choice for both pruning and felling small to medium-sized trees.

The Makita DCS 330 TH also incorporates advanced technologies that enhance its performance and user experience. One of these technologies is the automatic oil pump, which ensures that the chain is adequately lubricated during operation. This feature not only prolongs the life of the chain and bar but also enhances cutting efficiency and safety.

User comfort is further prioritized through the inclusion of an anti-vibration system that minimizes the impact of vibration during operation. This system significantly reduces user fatigue and allows for more precise control, making it easier to perform detailed cutting tasks.

Safety features are also a prominent aspect of the Makita DCS 330 TH. The chainsaw is designed with a chain brake system that quickly halts the chain in case of kickback, providing an additional layer of protection for the operator. Additionally, the tool's throttle lock ensures that the saw remains stable during operation, preventing accidental starts.

In summary, the Makita DCS 330 TH is a highly capable chainsaw that combines power, comfort, and safety features into one reliable package. Its lightweight design, advanced technologies, and user-friendly characteristics make it an excellent choice for anyone looking to invest in a quality chainsaw for demanding applications.

Makita DCS 330 TH Replacing the return spring, Cleaning the muffler / spark arrester screen

Models: DCS 330 TH