Introduction
Thank you for choosing the Lefant M210 Pro Robot Vacuum Cleaner. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device. Please read it carefully to ensure optimal performance and longevity of your robot vacuum.
The Lefant M210 Pro is designed to provide efficient and hands-free cleaning for your home, featuring strong suction, smart navigation, and app/voice control capabilities.
Setup
1. Unpacking and Placement
- Carefully remove all components from the packaging.
- Place the charging base against a wall in an open, uncluttered area, ensuring there are no obstacles within 1 meter (3 feet) to the front and 0.5 meters (1.5 feet) to the sides.
- Connect the power adapter to the charging base and plug it into a wall outlet. Ensure the charging base is always powered on.
2. Initial Charge
- Place the robot vacuum onto the charging base. Ensure the charging contacts on the robot align with those on the base.
- Allow the robot to fully charge before its first use. The indicator light on the robot will change to indicate a full charge.
3. App Connection (Lefant App)
- Download the Lefant App from your device's app market.
- Open the app and click "Add equipment". Enable Bluetooth on your smartphone.
- Turn the robot's blue button switch to "I". Press and hold the start button for 6 seconds.
- The APP will automatically detect the M210 Pro robot and navigate to the connection page.
- Ensure your smartphone is connected to a 2.4GHz Wi-Fi network (5GHz networks are not supported).
- Wait for the robot to pair successfully.
4. Voice Control Setup (Alexa/Google Assistant)
- Connect your Alexa device to the internet and pair it with your Amazon account.
- Open the Lefant App, select "Mine", then find "Google Assistant/Alexa".
- Choose "Alexa" and click "One-Click Bind".
- Tap "Log in to Amazon account", click "LINK", then click "Back".
- Alexa has been successfully bound.
- You can open the "Amazon Alexa" app to view the bound devices under "Devices".
Operating Instructions
1. Starting and Stopping Cleaning
- Manual Start: Press the power button on the robot or use the Lefant App to start a cleaning cycle.
- Scheduled Cleaning: Use the Lefant App to set up cleaning schedules.
- Voice Command: Use Alexa or Google Assistant (e.g., "Alexa, ask Lefant Robot to Clean" or "Alexa, pause Lefant Robot").
- Stopping: Press the power button again or use the app/voice command to pause or stop cleaning.
2. Cleaning Modes and Features
- Planned Cleaning: The robot uses smart gyroscope navigation for efficient cleaning paths.
- Carpet Auto-Detection: For low pile carpets, the robot automatically detects the carpet and increases suction power to effectively remove dust and hair.
- Strong Suction: Choose from Quiet (1000Pa), Standard (1800Pa), or Powerful (2200Pa) suction modes via the app.
- Obstacle Avoidance: Built-in infrared sensors help the M210 Pro navigate around walls, furniture, and avoid falling down stairs. It can climb thresholds up to 12mm.
- Slim Design: With a height of 2.99 inches, the robot can easily clean under most furniture.
- Long Runtime: Up to 120 minutes of cleaning time, covering approximately 120m² (1300 sqft) in Quiet mode.
- Auto-Recharge & Auto-Resume: The robot automatically returns to its charging base when the battery is low and resumes cleaning once recharged.
Maintenance
1. Emptying the Dustbin
- Regularly empty the 500ml dustbin to maintain optimal suction power.
- Open the top cover of the robot, remove the dustbin, and dispose of collected debris.
2. Cleaning the Filter
- The robot uses a HEPA filter. Tap the filter to remove loose dirt.
- Do not wash the HEPA filter with water. Replace it every 2-3 months, or more frequently depending on usage.
3. Cleaning Brushes and Sensors
- Regularly clean the side brushes to remove tangled hair and debris.
- Wipe the charging contacts on both the robot and the charging base with a dry cloth.
- Clean the anti-drop sensors and obstacle avoidance sensors with a dry cloth to ensure proper navigation.
Troubleshooting
Common Issues and Solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Robot does not turn on or charge. | Battery low or charging contacts are dirty/misaligned. | Ensure the charging base is powered. Clean charging contacts. Place the robot correctly on the base. |
| Robot gets stuck frequently. | Obstacles (cables, rugs, furniture) in the cleaning path. | Clear the cleaning area of loose cables and small objects. Use boundary strips if needed. |
| Poor cleaning performance. | Full dustbin, clogged filter, or worn brushes. | Empty the dustbin. Clean or replace the HEPA filter. Clean or replace side brushes. |
| App connection issues. | Incorrect Wi-Fi band (5GHz not supported), weak signal, or incorrect pairing steps. | Ensure you are on a 2.4GHz Wi-Fi network. Move the robot closer to the router. Re-attempt pairing following the app connection guide. |
| Robot falls down stairs. | Dirty or obstructed anti-drop sensors. | Clean the anti-drop sensors located on the bottom of the robot with a dry cloth. |
Specifications
| Feature | Detail |
|---|---|
| Brand Name | Lefant |
| Model Name | Lefant M210 Pro |
| Power (W) | 11-20W |
| Voltage | 19 V |
| Battery Type | Li-ion |
| Battery Capacity | 2000mAh |
| Battery Life | 2 hours |
| Run Time | 120 minutes |
| Dust Box Capacity | 0.5 L (500 ml) |
| Filter Type | HEPA |
| Max. Suction | 2200 Pa |
| Cleaning Coverage | 120㎡ |
| Cleaning Route | Planned Type (Smart Planned Gyroscope Accurate Navigation) |
| Obstacle Avoidance | Smart Anti-drop & Anti-collision |
| APP/Voice Control | Yes, Also Support Alexa/Google Home Control |
| Connection | WiFi (2.4G Only)/Bluetooth |
| Product Size | 39*33*12cm |
| Weight | 3 - 6 KG |
| Number of operating modes | 3-4 |
| Bag Or Bagless | Bagless |
| Cord Length (m) | Wireless |
| Timing Reservation | Yes |
| Dust Storage Type | Dust Box/Dust Bucket |
| Installation | Robot |
| Certification | CB, CE |
| Function | Sweep Suction |
| Remote Control | No |
| Plug Types Supported | EU/US/UK/AU/JP/KR |
User Tips
- For optimal cleaning, especially with pet hair, ensure the dustbin is emptied regularly.
- If the robot seems to lose its way or clean erratically, try cleaning the sensors thoroughly.
- To maximize battery life, allow the robot to fully charge before each cleaning cycle.
- Use the scheduling feature in the Lefant App to automate cleaning tasks and maintain a consistently clean home.
- Keep the charging base in an easily accessible area for the robot to return to without obstruction.
Warranty and Support
Lefant offers professional after-sales service to assist with product usage and maintenance.
- Warranty: The Lefant M210 Pro comes with a 2-year warranty and free maintenance.
- Customer Service: For any questions or support, please contact the store's online customer service. Staff and professional technicians are available Monday to Friday, 9:00-19:00.