1. Introduction
This manual provides essential instructions for the safe operation, maintenance, and troubleshooting of your SHELIKI BR151 Robot Vacuum and Mop. Please read this manual thoroughly before using the product and retain it for future reference. The BR151 is designed to provide efficient 2-in-1 vacuuming and mopping for various floor types, offering smart control options and quiet operation.

Image 1.1: SHELIKI BR151 Robot Vacuum and Mop with charging dock, remote control, and app interface.
2. Package Contents
Verify that all components are present in the package:
- 1x SHELIKI BR151 Robot Vacuum
- 1x Charging Dock
- 1x Remote Control (with 2x AAA Batteries)
- 1x Power Adapter
- 1x Water Tank (230ml capacity) with Washable Mopping Cloth
- 1x Dust Collector (220ml capacity) with High Efficiency Filter
- 2x Side Brushes
- 1x User Manual
- 1x FQA (Frequently Asked Questions) Guide
- 1x Networking Guide

Image 2.1: Visual representation of all items included in the SHELIKI BR151 Robot Vacuum and Mop package.
3. Product Overview
3.1 Key Features
- 2-in-1 Vacuum and Mop: Integrated system for both dry vacuuming and wet mopping.
- Powerful Suction: Up to 3200Pa suction power with a fan rotation of 5500rpm, effective on hard floors and low-pile carpets.
- Quiet Operation: Operates at approximately 65dB in low suction mode, minimizing disturbance.
- Smart Control: Compatible with Tuya Smart App, Alexa, and Google Assistant for remote, voice, and scheduled cleaning.
- Multiple Cleaning Modes: Includes Zigzag, Spot, Edge, Auto, and Manual modes.
- Obstacle Avoidance: Improved sensors help navigate obstacles and avoid steep drops.
- Automatic Charging: Returns to the charging base automatically when battery is low or cleaning is complete.
- Slim Design: Ultra-thin 2.87-inch profile allows cleaning under furniture.

Image 3.1: The SHELIKI BR151 Robot Vacuum highlighting its 3200Pa strong suction capability for effective cleaning.

Image 3.2: The BR151 demonstrating its 2-in-1 sweep, vacuum, and mop functionality, with indicators for debris, dust, beans, coffee, and hair removal.

Image 3.3: The BR151's slim 2.87-inch profile, illustrating its ability to clean under low-clearance furniture.
4. Setup
4.1 Charging Base Placement
- Place the charging base against a wall in an open, uncluttered area.
- Ensure there is at least 0.5 meters (1.6 feet) of clear space on both sides of the charging base and 1.5 meters (4.9 feet) in front of it.
- Connect the power adapter to the charging base and plug it into a power outlet.
4.2 Initial Charging
Before first use, fully charge the robot vacuum. Place the robot onto the charging base, ensuring the charging contacts align. The indicator light will flash green during charging and turn solid green when fully charged.
4.3 Installing Side Brushes
Press the side brushes onto the posts at the bottom of the robot until they click into place.
4.4 Water Tank and Dustbin Installation
The BR151 comes with a combined water tank and dustbin. Ensure the high-efficiency filter is correctly installed in the dustbin. For mopping, fill the water tank with clean water and attach the washable mopping cloth securely.
4.5 App Connection (2.4G Wi-Fi Required)
Download the Tuya Smart App from your device's app store. Follow the in-app instructions and the provided Networking Guide to connect your BR151 to your home's 2.4GHz Wi-Fi network. This enables advanced features like scheduling, mode selection, and voice control.
5. Operating Instructions
5.1 Power On/Off
Press and hold the power button on the robot for a few seconds to power it on or off.
5.2 Start/Pause Cleaning
Press the power button once to start or pause a cleaning cycle. The robot will automatically return to the charging base when the battery is low or cleaning is finished.

Image 5.1: The BR151 demonstrating its 'Recharge and Resume' function, returning to the charging dock when battery is low and continuing cleaning once charged.
5.3 Cleaning Modes
The BR151 offers five cleaning modes, selectable via the remote control or Tuya Smart App:
- Zigzag Mode: Covers the largest area efficiently, reducing missed spots.
- Spot Mode: Concentrates cleaning on a specific small area.
- Edge Mode: Cleans along walls and furniture edges.
- Auto Mode: Automatically selects cleaning paths based on the environment.
- Manual Mode: Control the robot's movement manually using the app or remote.

Image 5.2: Visual representation of the BR151 performing Manual, Automatic, Edge, Spot, and Zig-zag cleaning patterns.
5.4 App and Voice Control
Once connected to the Tuya Smart App, you can:
- Customize cleaning schedules.
- Adjust suction power (Quiet, Max).
- Adjust water flow volume for mopping (Low, High).
- Set virtual no-go zones.
- Monitor cleaning status.
For voice control, link the Tuya Smart App with your Alexa or Google Assistant account. Use simple voice commands such as "Alexa, start vacuuming" or "Hey Google, turn on the robot."

Image 5.3: A user interacting with the BR151 via the Tuya Smart App and voice commands, showing compatibility with 2.4GHz Wi-Fi, Google Assistant, and Amazon Alexa.
5.5 Mopping Function
To use the mopping function, ensure the water tank is filled with clean water and the mopping cloth is attached. The robot will vacuum and mop simultaneously. Adjust water flow via the app as needed for different floor types.

Image 5.4: The BR151 demonstrating its combined vacuuming and mopping capabilities, with options to set water volumes to Low or High.
6. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your robot vacuum.
6.1 Emptying the Dustbin
Empty the dustbin after each cleaning cycle or when the 'full' indicator appears. Open the robot's top cover, remove the dustbin, and discard collected debris. The dustbin has a 220ml capacity.
6.2 Cleaning the Filter
The high-efficiency filter inside the dustbin should be cleaned regularly. Tap it gently to remove dust or use the included cleaning brush. Replace the filter every 3-6 months, depending on usage.
6.3 Cleaning Side Brushes
Inspect side brushes weekly for tangled hair or debris. Remove them and use scissors to cut away any tangled material. Reinstall them securely.
6.4 Cleaning the Water Tank and Mopping Cloth
After mopping, empty any remaining water from the 230ml water tank. Remove and wash the mopping cloth with water. Allow both to air dry completely before reassembling.
6.5 Cleaning Sensors
Wipe the robot's sensors (cliff sensors, anti-collision sensors) with a clean, dry cloth periodically to ensure proper navigation and obstacle avoidance.
7. Troubleshooting
If you encounter issues with your SHELIKI BR151, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Robot does not power on | Low battery; Power button not pressed correctly | Charge the robot; Press and hold the power button for 3 seconds |
| Robot does not charge | Charging contacts not aligned; Power adapter not connected | Ensure robot is correctly placed on charging base; Check power adapter connection |
| Robot gets stuck frequently | Obstacles in path; Cliff sensors dirty | Clear obstacles; Clean sensors; Use no-go zones via app |
| Poor cleaning performance | Dustbin full; Filter clogged; Brushes tangled | Empty dustbin; Clean/replace filter; Clean side brushes |
| Mopping function not working | Water tank empty; Mopping cloth not attached; Water flow setting too low | Fill water tank; Attach mopping cloth; Adjust water flow in app |
| Cannot connect to Wi-Fi/App | Incorrect Wi-Fi band; Incorrect password; Robot too far from router | Ensure 2.4GHz Wi-Fi; Verify password; Move robot closer to router; Refer to Networking Guide |
For further assistance, consult the FQA guide or contact customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | SHELIKI |
| Model Name | BR151 |
| Product Dimensions | 11.8"L x 11.8"W x 2.87"H |
| Item Weight | 7.7 pounds |
| Control Method | App, Remote, Voice (Alexa, Google Assistant) |
| Power Source | Battery Powered |
| Battery Capacity | 2500mAh Lithium Battery |
| Runtime | Up to 100 minutes |
| Dust Collector Capacity | 220ml |
| Water Tank Capacity | 230ml |
| Filter Type | Foam (High Efficiency) |
| Noise Level | 65dB (low suction mode) |
| Obstacle Climbing Ability | Up to 15mm height, 15° slopes |
| Wi-Fi Compatibility | 2.4GHz only |
9. Warranty and Support
SHELIKI provides professional customer service and a 12-month after-sales service for the BR151 Robot Vacuum and Mop. For any product-related inquiries, technical support, or warranty claims, please contact SHELIKI customer service through the contact information provided in your product packaging or on the official SHELIKI website.