1. Product Overview & Safety Information
Thank you for choosing the BuTure JR300 Cordless Vacuum Cleaner. This manual provides essential instructions for safe operation, maintenance, and troubleshooting. Please read it thoroughly before first use and retain it for future reference.
Important Safety Instructions:
- Always disconnect the appliance from the charger before cleaning or maintenance.
- Do not use the vacuum cleaner to pick up water or wet substances.
- Keep hair, loose clothing, fingers, and all parts of the body away from openings and moving parts.
- Do not use without the dust cup and filter in place.
- Store the vacuum cleaner indoors in a dry place.
2. What's in the Box & Assembly
Included Components:
- 1 x Cordless Vacuum Motor Unit
- 1 x 2500 mAh Battery
- 1 x Electric Floor Brush
- 1 x Soft Roller Brush
- 1 x Hard Roller Brush
- 1 x Dust Cup
- 1 x Telescopic Extension Tube
- 1 x 2-in-1 Brush
- 1 x Crevice Tool
- 1 x Brush Cleaning Tool
- 1 x Charger
- 1 x Wall Mount
- 1 x User Manual

Image: All components included with the BuTure JR300 vacuum cleaner.
Assembly Instructions:
- Attach the Extension Tube: Insert the telescopic extension tube into the main motor unit until it clicks securely.
- Attach the Floor Brush: Connect the electric floor brush to the other end of the extension tube. Ensure it clicks into place.
- Install the Battery: Slide the 2500 mAh battery into the designated slot on the main motor unit until it locks.
- Wall Mount Installation: Choose a suitable location for the wall mount. Secure it to the wall using appropriate screws and anchors (not included). The wall mount provides convenient storage and charging.

Image: The BuTure JR300 vacuum cleaner assembled with its main accessories.
Charging the Battery:
Before first use, fully charge the battery. The removable 2500 mAh lithium-ion battery can be charged while attached to the vacuum or separately. Connect the charger to the battery and a power outlet. A full charge takes approximately 4.5 hours.

Image: Illustration of the removable battery pack for easy charging and replacement.
3. Operating Instructions
Powering On/Off:
Press the power button on the handle to turn the vacuum cleaner on or off.
Adjusting Suction Modes:
The BuTure JR300 offers three suction modes: 17 Kpa (Min), 25 Kpa (Medium), and 33 Kpa (Max). Use the suction control button on the LED touch display to cycle through these modes, adapting to different cleaning needs and floor types.
Understanding the LED Touch Display:
The integrated LED touch display provides real-time information about the vacuum's status:
- Charging Indicator: Shows battery charging status.
- Brush Roll Tangled Alert: Indicates if the brush roll is obstructed.
- Air Duct Blocked Warning: Alerts to blockages in the air channel.
- Dust Sensor: Provides feedback on dust levels.
- Overheat Warning: Notifies if the motor is overheating.
- Battery Life: Displays remaining battery percentage.
- Power Level: Shows the current suction mode (Min, Medium, Max).
- Suction Control Button: Used to switch between suction modes.

Image: The LED touch display showing various operational indicators and controls.
Using Attachments:
The BuTure JR300 comes with several attachments for versatile cleaning:
- Electric Floor Brush: Ideal for both hard floors and carpets, featuring LED lights for improved visibility.
- 2-in-1 Brush: Suitable for cleaning furniture, upholstery, and car interiors.
- Crevice Tool: Perfect for narrow gaps, corners, and hard-to-reach areas.

Image: The vacuum cleaner demonstrating its versatility with different attachments for various cleaning tasks.

Image: The BuTure JR300 vacuum cleaner effectively cleaning a carpeted surface.
4. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your vacuum cleaner.
Emptying the Dustbin:
To maintain strong suction, empty the dustbin regularly, especially when it reaches the MAX fill line. Press the release button to open the dustbin flap and empty contents into a waste bin.

Image: Demonstrating the one-click dustbin emptying mechanism.
Cleaning the Filter:
The filter should be cleaned regularly to prevent loss of suction. Remove the filter from the dustbin and tap off loose dirt. For a deeper clean, rinse the filter under cold water. Ensure the filter is completely dry before reinserting it into the vacuum cleaner.

Image: Example of the cartridge filters used in the vacuum cleaner.
Cleaning the Brush Rolls:
Periodically check the brush rolls for tangled hair or debris. Remove the brush roll from the floor head and use the provided cleaning tool or scissors to cut away any tangled material. Reinsert the brush roll securely.
Battery Care:
To maximize battery life, avoid fully discharging the battery frequently. Store the vacuum cleaner and battery in a cool, dry place. If storing for an extended period, charge the battery to approximately 50%.
5. Troubleshooting
If you encounter issues with your BuTure JR300, refer to the LED display warnings and the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power / Does not turn on | Battery is discharged; Battery not properly installed. | Charge the battery; Ensure battery is securely clicked into place. |
| Low Suction Power | Dustbin full; Filter clogged; Air duct blocked; Brush roll tangled. | Empty dustbin; Clean or replace filter; Check and clear air duct; Clean brush roll. |
| Brush Roll Not Spinning | Brush roll tangled with hair/debris; Brush roll not properly installed. | Clean brush roll; Reinstall brush roll correctly. |
| Overheat Warning on LED | Motor overheating due to prolonged use or blockage. | Turn off the vacuum and allow it to cool down for at least 30 minutes. Check for and clear any blockages. |
If the problem persists after attempting these solutions, please contact customer support.
6. Specifications
Detailed technical specifications for the BuTure JR300 Cordless Vacuum Cleaner:
| Feature | Specification |
|---|---|
| Brand | Buture Pro |
| Model Number | JR300 |
| Power | 400 Watts |
| Voltage | 250 Volts |
| Max Suction Power | 33 KPa |
| Noise Level | 69 Decibels |
| Battery Type | 2500 mAh Lithium-ion (7-cell) |
| Runtime | Up to 55 minutes (in minimum power mode) |
| Charging Time | Approx. 4.5 hours |
| Item Weight | 3.43 Kilograms |
| Filter Type | Cartridge |
| Surface Recommendation | All floors |
| Special Features | Lightweight (1.7 kg main unit), Bagless, Cordless, LED Touch Screen, Malfunction Warnings, 400W Brushless Motor, Removable/Rechargeable Battery, Telescopic Extension Tube, Floor Brush with LED Headlights |

Image: Internal view of the 400W brushless motor and its suction capabilities.
7. Warranty and Support
BuTure Pro products are designed and manufactured to high-quality standards. For information regarding warranty coverage, please refer to the warranty card included with your purchase or visit the official BuTure Pro website.
For technical support, spare parts, or any questions not covered in this manual, please contact BuTure Pro customer service through their official channels. When contacting support, please have your model number (JR300) and purchase details ready.


