Makita DUC252 Chainsaw Manual

The Makita DUC252 is a powerful cordless chainsaw designed for efficient cutting and trimming. It features a 36V lithium-ion battery, a 25 cm guide bar, and a brushless motor for enhanced performance and longer run time. This manual provides essential information on safety, features, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Safety Information 3. Operation Instructions 4. Specifications 5. Maintenance 6. Troubleshooting

Features at a Glance

Key components: Brushless motor, 25 cm guide bar, automatic chain lubrication, tool-less chain tensioning, and ergonomic design for comfort.

Feature	Description
Brushless Motor	Provides efficient power and longer battery life
Automatic Chain Lubrication	Keeps the chain lubricated for smooth operation
Tool-less Chain Tensioning	Allows for quick and easy chain adjustments
Ergonomic Handle	Designed for comfort and reduced fatigue during use
Battery Indicator	Shows remaining battery life for convenience

Safety Information

Always wear appropriate personal protective equipment (PPE) including gloves, eye protection, and hearing protection. Ensure the area is clear of bystanders before operating the chainsaw.

Read the manual thoroughly before use.
Inspect the chainsaw for any damage before operation.
Keep hands and feet away from the cutting area.
Do not operate in wet conditions.

WARNING! Failure to follow safety instructions may result in serious injury or death.

Operation Instructions

To operate the Makita DUC252, ensure the battery is fully charged. Insert the battery into the chainsaw and ensure it clicks into place. To start, press the safety lock button and then pull the trigger.

Check the chain tension before each use.
Use smooth, steady motions when cutting.
Do not force the chainsaw; let the tool do the work.
Always cut at a comfortable height to maintain control.

CAUTION! Always be aware of your surroundings while operating the chainsaw.

Specifications

Battery Voltage: 36V.
Guide Bar Length: 25 cm.
Chain Speed: 0-20 m/s.
Weight: 3.4 kg (without battery).
Chain Type: 3/8" pitch, 1.1 mm gauge.
Noise Level: 94 dB (A).
Vibration Level: 2.5 m/s².

Maintenance

Regular maintenance is essential for optimal performance. Clean the chainsaw after each use and check for any wear on the chain and guide bar.

Sharpen the chain regularly for efficient cutting.
Check and refill the oil reservoir as needed.
Inspect the battery for any signs of damage.
Store in a dry place when not in use.

NOTE: Refer to the maintenance section of the manual for detailed instructions.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Chainsaw won't start	Battery not charged	Charge the battery fully before use.
Chain is not moving	Chain tension too loose	Adjust the chain tension according to the manual.
Excessive vibration	Worn chain or guide bar	Inspect and replace if necessary.
Oil leaking	Damaged oil reservoir	Inspect for damage and replace if needed.

Service: For further assistance, contact Makita customer service.