Introduction
Thank you for purchasing the Leacco S40 Cordless Cyclone Vacuum Cleaner. This manual provides essential information for the safe and efficient use, setup, operation, and maintenance of your new vacuum cleaner. Please read this manual thoroughly before use and keep it for future reference.

Image: Leacco S40 Cordless Cyclone Vacuum Cleaner, main unit.
Setup
1. Battery Charging and Installation
To charge the battery, connect the charger to the battery's charging port. Once charged, align the battery with the slot at the bottom of the main unit and slide it in until it clicks into place.
Video: Demonstrates battery charging and installation. (Relevant segment: 0:04 - 0:19)
2. Extension Pipe Assembly
Insert the extension pipe into the main unit until you hear a "click" sound, indicating it is securely attached. To detach, press the release button.
Video: Shows how to attach and detach the extension pipe. (Relevant segment: 0:19 - 0:27)
3. Brush Head Assembly
Attach the brush head to the end of the extension pipe or directly to the main unit until it clicks. To remove, press the release button.
Video: Illustrates attaching the brush head. (Relevant segment: 0:35 - 0:47)
4. Wall Mount Installation
The wall mount holder comes with anchors for secure installation. Choose a suitable location and follow the instructions provided with the anchors to mount the holder. This allows for convenient storage and charging.
Video: Demonstrates the wall mount holder and accessory storage. (Relevant segment: 1:22 - 1:39)
Operating Instructions
1. Power ON/OFF
Press the red button on the handle to turn the vacuum cleaner ON or OFF.
Video: Shows the power button operation. (Relevant segment: 1:39 - 1:47)
2. Adjusting Suction Modes
The vacuum cleaner features multiple suction modes. Tap the touch control panel to switch between different suction levels (Min, Mid, Max) to suit your cleaning needs.
Video: Demonstrates switching between suction modes. (Relevant segment: 1:47 - 1:55)
3. Using the LED Light Feature
The brush head is equipped with an LED light that illuminates dust and debris, making it easier to spot and clean in dimly lit areas or under furniture.
Video: Shows the LED light illuminating dust under furniture. (Relevant segment: 0:29 - 0:32)
4. Maneuverability and Extension Pipe Adjustment
The vacuum cleaner's flexible design allows for easy maneuverability around obstacles and under furniture. The extension pipe can be adjusted in length by pressing the extension button, making it suitable for users of various heights and for reaching high areas.
Video: Demonstrates the adjustable extension pipe. (Relevant segment: 0:27 - 0:35)
5. Using Accessories
The vacuum comes with various attachments, including a multi-function brush and a crevice nozzle. These can be attached to the extension pipe or directly to the main unit for specialized cleaning tasks, such as reaching tight corners, cleaning upholstery, or dusting delicate surfaces.
Video: Shows how to attach and use the crevice tool and multi-function brush. (Relevant segment: 1:05 - 1:22)
Maintenance
1. Emptying the Dustbin
To empty the dustbin, press the one-touch release button located on the dustbin. Dispose of the collected debris. For thorough cleaning, the dustbin can be detached and rinsed with water.
Video: Demonstrates one-touch dustbin emptying. (Relevant segment: 0:39 - 0:41)
2. Cleaning the Filters
Regularly clean the filters to maintain optimal suction performance. To access the filters, detach the dustbin. Twist the rear cover counter-clockwise to remove the exhaust filter. Press the release button and twist the main filter assembly counter-clockwise to remove it from the dustbin. Separate the filter components and rinse them with water. Ensure all parts are completely dry before reassembling.
Video: Shows disassembly and cleaning of filters. (Relevant segments: 0:08 - 0:16 for exhaust filter, 0:20 - 0:35 for main filter)
3. Cleaning the Roller Brush
To remove the roller brush for cleaning, press the lock release button on the side of the brush head. The roller brush will automatically detach. Remove any tangled hair or debris. Reinsert the roller brush fully and close the side cover until it clicks.
Video: Demonstrates roller brush removal and cleaning. (Relevant segment: 0:47 - 1:05)
Troubleshooting
- Reduced Suction: Check if the dustbin is full, or if the filters or roller brush are clogged. Clean as per the maintenance instructions.
- Vacuum Not Turning On: Ensure the battery is fully charged and correctly installed.
- Unusual Noise: Check for any obstructions in the brush head, extension pipe, or dustbin.
- Battery Not Charging: Verify that the charger is properly connected to both the battery and a working power outlet.
If problems persist after following these steps, please contact customer support.
Specifications
| Brand | Leacco |
| Model Number | S40 (YG-601-B) |
| Package Dimensions | 44.3 x 29.3 x 18.3 cm |
| Color | White |
| Special Features | Cordless |
| Noise Level | 60 dB |
| Battery Type | Lithium Ion (Built-in) |
| Package Weight | 2.82 Kilograms |
| Capacity | 700 Milliliters |
| Filter Type | Cartridge |
| Recommended Use | Hard Floor |
| Power Source | Battery Powered |
Warranty and Support
The Leacco S40 Cordless Cyclone Vacuum Cleaner comes with a 1-year manufacturer's warranty from the date of purchase.
For warranty claims, technical support, or any inquiries regarding your product, please contact Leacco customer service through your retailer or the official Leacco website. Please have your purchase receipt and product model number ready when contacting support.