SUNSMAI W1
SUNSMAI Window Cleaning Robot Instruction Manual
Model: W1
Introduction
This instruction manual provides comprehensive guidance for the safe and efficient operation, maintenance, and troubleshooting of your SUNSMAI Window Cleaning Robot. Designed for effortless cleaning of various smooth surfaces, this intelligent device utilizes advanced technology to simplify window cleaning tasks.

The SUNSMAI Window Cleaning Robot, showcasing its sleek design, remote control, and included cleaning pads.
Product Features
- Effortless Cleaning Experience: Transforms the tedious task of window cleaning into an enjoyable experience, saving time and effort.
- Powerful Cleaning Performance: Features two Water Spray modes for customized cleaning on different window types and conditions, ensuring clear views.
- Strong Suction: Adheres firmly to glass with 2500 - 2800pa vertical suction. A built-in UPS provides up to 30 minutes of attachment in case of AC power disconnection.
- Smart Control and Intelligent Cleaning: Optimizes cleaning routes with Intelligent Path Planning 3.0. Control via mobile app or remote control for flexibility.
- Quality Accessories: Includes 6 pairs of high-quality washable cleaning cloths. Recommended dry cleaning first, then wet cleaning with automatic spray.

The robot cleaning a window while users relax, highlighting the effortless cleaning experience.

Visual representation of the robot's key features, including automatic spray and fall protection.

A diagram illustrating the automatic adjustment of suction power for optimal cleaning.

The robot demonstrating its intelligent path planning and various control methods.

Detail of the double spiral cleaning head and microfiber cleaning cloth.
What's in the Box
Your SUNSMAI Window Cleaning Robot package includes the following components:
- SUNSMAI Window Cleaning Robot (Model W1)
- 6 sets of Cleaning Cloths
- Cleaning Ring
- Water Adding Bottle
- Remote Control
- Extension Cable & Adapter
- Power Cord
- Safety Rope
- User Manual (this document)

An overview of all items included in the product package.
Setup and Installation
- Prepare the Robot: Ensure the robot is fully charged or connected to power. Attach the clean microfiber cleaning pads to the bottom of the robot.
- Fill Water Tank: Open the water tank cap and fill with appropriate window cleaning fluid using the provided water adding bottle. Close the cap securely.
- Connect Power and Safety Rope: Connect the power cord to the robot and a power outlet. Securely attach the safety rope to the designated anchor point on the robot and to a sturdy object indoors, such as a window frame or heavy furniture. This is crucial for preventing falls.
- Placement on Window: Place the robot firmly on the window surface. Press the power button on the robot or use the remote control/app to activate suction. Ensure the robot adheres securely before releasing it.
Operating Instructions
- Power On: Press the power button on the robot or the remote control to turn on the device. The robot will initiate suction and self-test.
- Select Cleaning Mode: Use the remote control or the mobile app to select your desired cleaning mode. The Intelligent Path Planning 3.0 optimizes routes for maximum efficiency.
- Activate Water Spray: Utilize the water spray function via the remote or app for wet cleaning. The robot can spray automatically or on demand.
- Monitoring: Monitor the robot's progress. It will typically complete its cleaning path and return to its starting point or a safe accessible location.
- Power Off: Once cleaning is complete, power off the robot. It will release suction, allowing you to safely remove it from the window.
Maintenance
- Cleaning Pads: The microfiber cleaning cloths are washable and reusable. Remove them after each use and wash them by hand or machine. Ensure they are completely dry before reattaching.
- Water Tank and Nozzle: Regularly empty and rinse the water tank. If the spray nozzle becomes clogged, gently clean it to ensure proper function.
- Robot Body: Wipe the robot's body with a soft, dry cloth to remove any dust or residue.
- Storage: Store the robot in a cool, dry place away from direct sunlight when not in use.

The washable and reusable cleaning pads, emphasizing their eco-friendly nature.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Robot not sticking to window | Insufficient suction; dirty pads; uneven surface. | Ensure power is connected and stable. Clean or replace pads. Ensure surface is smooth and free of large debris. |
| Robot leaves streaks or marks | Pads are too dirty; insufficient cleaning fluid; window too dirty initially. | Replace or clean pads frequently. Ensure water tank is filled. For very dirty windows, perform a dry clean first, then a wet clean. |
| Robot stops or beeps loudly | Power interruption; edge detection issue; internal malfunction. | Check power connection. Ensure the robot is not stuck on an edge or obstruction. If issues persist, refer to the full user guide or contact customer support. |
| Water spray not working | Empty water tank; clogged nozzle. | Refill water tank. Gently clean the spray nozzle. |
| Does not clean corners effectively | Design limitation due to round cleaning pads. | This is a known characteristic of the design. Manual touch-up may be required for very sharp corners. |
Specifications
| Feature | Detail |
|---|---|
| Brand | SUNSMAI |
| Model Name | SWLR0001 |
| Model Number | W1 |
| Special Features | LED Charging Indicator Light, Lightweight, Edge Cleaning |
| Color | White |
| Product Dimensions | 11.41"L x 5.7"W x 1.88"H |
| Item Weight | 2.64 pounds |
| Included Components | Battery |
| Filter Type | Cloth |
| Battery Life | 30 minutes (UPS backup) |
| Voltage | 110 Volts (AC) |
| Water Tank Capacity | 50 Milliliters |
| Power Source | Corded Electric |
| Manufacture Year | 2024 |
| Country of Origin | China |
Warranty & Support
For detailed warranty information and customer support, please refer to the official user guide provided with your product or visit the manufacturer's website.
Additional resources:
Protection plans are also available for purchase to extend coverage for your device:
- 2-Year Protection Plan
- 3-Year Protection Plan
- Complete Protect: One plan covers all eligible past and future purchases
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