Introducció
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Makita XCU04PT LXT Lithium-Ion Brushless Cordless 16" Chain Saw Kit. Please read and understand all instructions before use to ensure personal safety and optimal performance of the tool.

Figure 1: Makita XCU04PT LXT Lithium-Ion Brushless Cordless 16" Chain Saw Kit.
Informació de seguretat
Always wear appropriate personal protective equipment (PPE) including safety glasses, hearing protection, gloves, and sturdy footwear when operating the chainsaw. Ensure the work area is clear of bystanders and obstacles. Never operate the chainsaw when fatigued or under the influence of drugs or alcohol. Familiarize yourself with the chain brake and emergency stop procedures.
- Read the entire instruction manual before operation.
- Mantingueu les mans i els peus allunyats de la cadena de tall.
- Do not operate the chainsaw with one hand.
- Ensure proper chain tension before each use.
- Mantingueu sempre una subjecció ferma amb les dues mans als mànecs de la motoserra.
- Avoid cutting near power lines or other utilities.
- Store the chainsaw in a dry, secure location away from children.
Components acabatsview
Understand the key components of your chainsaw for safe and efficient use.
- Barra de guia: The metal bar that supports and guides the cutting chain.
- Cadena de tall: The chain with cutting teeth that rotates around the guide bar.
- Fre de cadena: A safety mechanism that stops the chain rotation.
- Compartiment de la bateria: Houses the two 18V LXT Lithium-Ion batteries.
- Interruptor d'alimentació: Turns the chainsaw on/off.
- Activador de velocitat variable: Controls the speed of the chain.
- Dipòsit d'oli: Conté el lubricant de la cadena.
- Tool-less Chain Adjustment Knob: For easy chain tensioning.
- Motor sense escombretes: Provides high power efficiency.

Figure 2: The guide bar and cutting chain of the Makita XCU04PT.

Figure 3: Illustration of the Makita-built outer rotor BL Brushless motor direct-drive system.
Configuració
- Instal·lació de la bateria:
Ensure batteries are fully charged. Insert two 18V LXT Lithium-Ion batteries into their respective compartments until they click securely into place. The chainsaw requires two batteries for operation.

Figure 4: Proper insertion of 18V LXT batteries into the chainsaw.
- Guide Bar and Chain Assembly:
Refer to the detailed diagrams in the included printed manual for specific steps on attaching the guide bar and chain. Ensure the chain is correctly seated in the guide bar groove and the drive sprocket.
- Tensió de la cadena:
Use the "tool-less" chain adjustment knob to set the correct chain tension. The chain should be snug against the guide bar but still allow for manual movement. A properly tensioned chain is crucial for safe and efficient cutting.

Figure 5: The tool-less chain adjustment knob for easy tensioning.
- Filling the Chain Oil Reservoir:
Unscrew the oil cap and fill the reservoir with appropriate chain lubricant. Monitor the oil level frequently during operation. Adequate lubrication is essential for chain and bar longevity.

Figure 6: Location of the chain oil reservoir cap.
Instruccions de funcionament
- Engegar la motoserra:
Press the main power button (LED will illuminate green). Disengage the chain brake. Hold the chainsaw firmly with both hands and press the variable speed trigger to start the chain rotation.

Figure 7: Power button with LED indicator and battery level display.
- Tècniques de tall:
Always ensure a stable footing. Begin cutting with the chain at full speed. Avoid forcing the saw; let the chain do the work. Be aware of kickback and maintain control. For felling trees, follow proper notching and felling procedures as outlined in professional safety guidelines.
- Aturar la motoserra:
Release the variable speed trigger. Engage the chain brake. For extended breaks or storage, press the main power button to turn off the tool and remove the batteries.
Manteniment
- Neteja: Regularly clean sawdust and debris from the chain, guide bar, and motor housing. Ensure ventilation openings are clear.
- Afilat de cadena: A sharp chain is essential for safe and efficient cutting. Sharpen the chain regularly or replace it when dull. Refer to the manual for proper sharpening angles and tools.
- Oli de cadena: Always use high-quality chain and bar oil. Check the oil level before each use and refill as necessary.
- Cura de la bateria: Store batteries in a cool, dry place. Do not expose them to extreme temperatures. Use only Makita-approved chargers.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La motoserra no arrenca | Batteries not inserted correctly or discharged; Chain brake engaged; Power button not pressed. | Ensure batteries are fully charged and properly inserted. Disengage chain brake. Press the power button. |
| La cadena no talla de manera eficient | Cadena desafilada; Tensió de la cadena incorrecta; Oli de cadena insuficient. | Esmolar o substituir la cadena. Ajustar la tensió de la cadena. Reomplir el dipòsit d'oli de la cadena. |
| La motoserra es sobreescalfa | Sobrecarregar el motor; Ventilació bloquejada. | Reduce cutting pressure. Clear all ventilation openings. Allow tool to cool. |
| La cadena surt de la barra | Tensió fluixa de la cadena; Barra guia o cadena desgastades. | Adjust chain tension. Inspect and replace worn components. |
Especificacions
- Marca: Makita
- Número de model: XCU04PT
- Font d'alimentació: Cordless (2 x 18V LXT Lithium-Ion Batteries)
- Longitud de la cadena: 16 polzades
- Velocitat de la cadena: 3,940 FPM (Peus per minut)
- Pes de l'article: 19.2 lliures
- Dimensions del producte: 21.9 cm de llargada x 10.2 cm d'amplada x 10.2 cm d'alçada
- Tipus de motor: Brushless Outer Rotor BL Motor Direct-Drive System
Garantia i Suport
Per obtenir informació sobre la garantia, consulteu la targeta de garantia inclosa amb el producte o visiteu el lloc web oficial de Makita. website. For technical support, service, or replacement parts, contact Makita customer service or an authorized service center. Always use genuine Makita replacement parts to ensure compatibility and maintain warranty validity.
Advertència de la proposta 65: Aquest producte pot contenir productes químics coneguts a l’Estat de Califòrnia per causar càncer i defectes congènits o altres danys reproductius.





