1. Introduction
Thank you for choosing the PULITUO DCBL-4003Pro-DE-2 Cordless Leaf Blower. This 20V brushless motor leaf blower is designed for efficient and convenient outdoor and indoor cleaning tasks. Its lightweight, compact design, and cordless operation provide freedom of movement and ease of use. This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your new leaf blower. Please read it thoroughly before first use and keep it for future reference.
General Safety Warnings
- Always wear appropriate personal protective equipment (PPE) such as safety glasses, hearing protection, and gloves when operating the leaf blower.
- Keep children and bystanders at a safe distance (at least 15 meters) from the operating area.
- Do not operate the leaf blower in wet conditions or expose it to rain.
- Ensure the battery is fully charged before use and removed when not in use or during maintenance.
- Never point the blower nozzle at people or animals.
- Inspect the blower for any damage before each use. Do not operate if damaged.
2. Package Contents
Carefully unpack all items and ensure you have received all components listed below. If any parts are missing or damaged, please contact customer service.
- 1 x PULITUO Cordless Leaf Blower Unit
- 2 x 20V 2.0 Ah Lithium-ion Batteries
- 1 x Fast Charger
- 1 x Straight Tube
- 1 x Curved Tube
- 1 x Conical Nozzle
- 1 x Connection Tube
- 1 x User Manual
3. Product Overview
The PULITUO DCBL-4003Pro-DE-2 leaf blower features a powerful brushless motor and a lightweight, ergonomic design for comfortable and effective cleaning.

Image: The PULITUO Cordless Leaf Blower in action, highlighting its superior performance with a maximum air speed of 257 km/h and a maximum air volume of 165 CFM, driven by a brushless motor.
Key Features:
- Brushless Motor: Provides up to 16,000 RPM for efficient debris removal, offering 50% longer runtime, 35% more power, and 10x longer life compared to brushed motors.
- 6 Variable Speed Control: Adjustable air speed from 145 km/h to 242 km/h (60 mph to 150 mph) for versatile cleaning tasks.
- Lightweight and Ergonomic: Weighs only 1.36 kg (3.2 lbs) with a non-slip rubber grip and lockable switch for comfortable extended use.
- Low Noise Operation: Operates at a low noise level of 70 dB, suitable for residential areas.
- Makita 18V Battery Compatibility: Can use Makita 18V batteries with an appropriate Makita charger (not included).

Image: An illustration detailing the brushless motor technology of the leaf blower, emphasizing its 16,000 RPM, extended runtime, increased power, and enhanced durability.

Image: A scene depicting the leaf blower being used in a garden, highlighting its lightweight nature (3.2 lbs) and quiet operation (70 dB), making gardening tasks easier.
4. Setup
4.1 Charging the Battery
- Connect the charger to a standard power outlet.
- Slide the 20V 2.0 Ah battery onto the charger until it clicks into place.
- The indicator light on the charger will show the charging status. A full charge typically takes approximately 60 minutes per battery.
- Once fully charged, remove the battery from the charger. Do not overcharge the battery.

Image: Two 20V 2.0 Ah batteries connected to a fast charger, illustrating the charging process and highlighting the potential for up to 40 minutes of continuous operation.
4.2 Attaching the Tubes and Nozzles
- Align the connection tube with the blower's air outlet and push firmly until it locks into place.
- Choose the desired nozzle (straight, curved, or conical) based on your cleaning task.
- Attach the chosen nozzle to the end of the connection tube by twisting or pushing until secure.
- To remove, press the release button (if present) or twist and pull the tube/nozzle off.
5. Operating Instructions
5.1 Installing the Battery
- Ensure the blower is turned off.
- Slide a fully charged battery into the battery slot on the blower until it clicks securely into place.
- To remove, press the battery release button and slide the battery out.
5.2 Starting and Stopping the Blower
- To start: Press and hold the ON/OFF trigger switch.
- To stop: Release the ON/OFF trigger switch.
5.3 Adjusting Air Speed
The blower features 6 variable speed settings to match the task at hand.
- While the blower is running, use the speed adjustment dial (typically located near the handle) to increase or decrease the airflow.
- Settings range from 1 (lowest speed) to 6 (highest speed).

Image: A detailed view of the blower's handle, illustrating the 6-level variable speed control and the lock button, which allows for continuous operation at a set speed.
5.4 Lock Button for Constant Speed
- For prolonged use at a constant speed, press the lock button while the trigger is depressed at your desired speed.
- Release the trigger, and the blower will continue to operate at the locked speed.
- To disengage the lock, press the trigger again.
5.5 Applications
This versatile leaf blower is suitable for various tasks:
- Lawn Care: Clearing leaves, grass clippings, and light debris from lawns and pathways.
- House Cleaning: Blowing dust and debris from garages, workshops, and patios.
- Car Dryer: Quickly drying vehicles after washing.
- Job Site Blower: Cleaning sawdust and light construction debris from work areas.

Image: A collage demonstrating the compact leaf blower's versatility across different applications, including clearing leaves from a lawn, cleaning a patio, drying a car, and tidying a job site.
6. Maintenance
Regular maintenance ensures optimal performance and extends the life of your leaf blower. Always remove the battery before performing any maintenance.
6.1 Cleaning
- Wipe the exterior of the blower with a clean, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Ensure the air intake and outlet are free from debris. Use compressed air if necessary to clear vents.
6.2 Battery Care
- Store batteries in a cool, dry place away from direct sunlight and extreme temperatures.
- For long-term storage, charge batteries to approximately 50% capacity.
- Do not store batteries in a discharged state.
6.3 Storage
- Store the leaf blower in a dry, secure location, out of reach of children.
- Remove the battery before storing the unit.
7. Troubleshooting
If you encounter issues with your leaf blower, refer to the table below for common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Blower does not start | Battery not installed correctly Battery discharged Power switch faulty | Ensure battery is fully seated Charge the battery Contact customer service |
| Low air output | Battery low Air intake/outlet blocked Nozzle not properly attached | Recharge battery Clear any obstructions Securely attach nozzle |
| Short operating time | Battery not fully charged Battery old/damaged Operating at highest speed constantly | Ensure battery is fully charged Replace battery Use lower speed settings when possible |
| Excessive vibration/noise | Loose components Debris inside blower | Check all connections and tighten Remove battery and inspect for internal debris (contact service if unsure) |
8. Specifications
Technical data for the PULITUO DCBL-4003Pro-DE-2 Cordless Leaf Blower.
| Specification | Value |
|---|---|
| Model Number | DCBL-4003Pro-DE-2 |
| Brand | PULITUO |
| Voltage | 20 Volts |
| Motor Type | Brushless |
| Max Air Speed | 257 km/h (150 mph) |
| Max Air Volume | 280 m³/h (165 CFM) |
| No-load Speed | Up to 16,000 RPM |
| Speed Settings | 6 Variable Speeds |
| Battery Type | Lithium-ion |
| Battery Capacity | 20V 2.0 Ah (x2 included) |
| Approx. Runtime (Full Speed) | Up to 40 minutes (with 2 batteries) |
| Weight (without battery) | 1.36 kg (3.2 lbs) |
| Dimensions (L x W x H) | 50 x 17 x 28 cm |
| Noise Level | 70 dB |
| Material | Plastic |
| Special Features | Compact design, Adjustable tube length, Interchangeable nozzles, Rechargeable, Adjustable speed |
9. Warranty and Support
The PULITUO DCBL-4003Pro-DE-2 Cordless Leaf Blower comes with a 2-year warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from misuse, abuse, accidents, unauthorized repairs, or normal wear and tear.
For warranty claims, technical support, or replacement parts, please contact PULITUO customer service through your retailer or the official PULITUO website. Please have your model number and proof of purchase ready when contacting support.
