1. Introduction
Thank you for choosing the SUNTEK GPS Robot Lawn Mower. This advanced cordless electric lawn mower is designed to provide effortless lawn maintenance using GPS navigation, AI deep learning technology for obstacle avoidance, and convenient remote control via a smartphone application. Please read this manual thoroughly before operating your device to ensure safe and optimal performance.

2. Safety Instructions
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury.
- Read all instructions carefully before use.
- Keep hands and feet away from the cutting blades.
- Do not operate the mower in wet conditions unless specifically designed for it (this model is IPX5 waterproof, but avoid extreme conditions).
- Ensure the work area is clear of debris, stones, and other objects that could be thrown by the blades.
- Supervise children and pets when the mower is in operation.
- Turn off and disconnect the power before performing any maintenance or cleaning.
- Use only manufacturer-approved replacement parts.
3. Product Features
- Cordless & Automatic Operation: Enjoy hands-free lawn care.
- GPS Navigation: Efficiently maps and mows your lawn without boundary wires.
- AI Deep Learning Technology: Recognizes and avoids over 200 different obstacles for enhanced safety and efficiency.
- No Boundary Wires Required: Simplifies setup and eliminates the need for perimeter cable installation.
- IPX5 Waterproof & Rain Sensor: Designed for all-weather lawn care and easy cleaning.
- Slope Handling: Capable of mowing on slopes up to 35%.
- Remote Control & App Control: Manage your mower from anywhere.




4. Setup Guide
- Unpacking: Carefully remove all components from the packaging. Ensure all parts listed in the packing list are present.
- Charging Station Placement: Choose a suitable location for the charging station. It should be on a flat surface, preferably in a shaded area, with access to a power outlet. No boundary wires are needed, so placement is more flexible.
- Initial Charge: Place the robot mower on the charging station. Allow it to fully charge before its first use. The indicator light on the mower or charging station will show charging status.
- App Installation & Pairing:
- Download the official SUNTEK robot mower application from your smartphone's app store.
- Follow the in-app instructions to pair your robot mower with your smartphone. This typically involves creating an account and scanning a QR code on the mower or entering a device ID.
- Lawn Mapping (GPS):
- Once paired, use the app to initiate the initial lawn mapping process. The mower will autonomously navigate your lawn to create a digital map.
- Ensure the lawn area is clear of large obstacles during the mapping process.
- You can define no-go zones or specific mowing areas within the app after mapping is complete.
5. Operating Instructions
- Starting the Mower:
- Via App: Open the SUNTEK app, select your mower, and tap "Start" or "Mow Now". You can also set schedules.
- Manual Start: Press the "Start" button on the mower itself. Ensure the safety key (if present) is inserted.
- Setting Mowing Schedule: Use the smartphone app to set up a regular mowing schedule. You can specify days, times, and mowing patterns.
- Adjusting Cutting Height: The cutting height can typically be adjusted manually on the mower or via the app. Refer to the mower's physical controls for manual adjustment.
- Obstacle Avoidance: The mower uses AI deep learning to detect and navigate around obstacles. It will slow down and change direction when an obstacle is detected.
- Rain Sensor: The integrated rain sensor will detect precipitation and automatically send the mower back to its charging station to protect it from adverse weather. Mowing will resume according to schedule once conditions improve.
- Stopping the Mower:
- Emergency Stop: Press the large red "STOP" button on top of the mower.
- Via App: Use the "Pause" or "Stop" function in the app.
- Automatic Return: The mower will automatically return to its charging station when the battery is low or when its scheduled task is complete.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your robot lawn mower.
- Cleaning:
- Thanks to its IPX5 waterproof rating, you can easily clean the underside of the mower with a garden hose.
- Ensure the mower is turned off and disconnected from power before cleaning.
- Remove grass clippings and debris from the cutting deck and wheels regularly.
- Blade Inspection and Replacement:
- Inspect the cutting blades regularly for wear, damage, or dullness.
- Replace dull or damaged blades to maintain cutting efficiency. Always use genuine SUNTEK replacement blades.
- Wear protective gloves when handling blades.
- Battery Care:
- Keep the battery charged, especially during off-season storage.
- Avoid exposing the battery to extreme temperatures.
- Software Updates: Periodically check the app for available software updates for your mower to ensure you have the latest features and performance improvements.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mower does not start | Low battery; Emergency stop button pressed; Safety key not inserted. | Charge the battery; Release the emergency stop button; Insert the safety key. |
| Mower gets stuck frequently | Excessive obstacles; Uneven terrain beyond 35% slope; Tall grass. | Clear the mowing area; Ensure terrain is within limits; Mow more frequently or raise cutting height. |
| Poor cutting performance | Dull or damaged blades; Grass buildup on cutting deck. | Replace blades; Clean the cutting deck thoroughly. |
| Mower not returning to charging station | Charging station obstructed; GPS signal loss; Mower too far from station. | Ensure clear path to charging station; Check GPS signal strength; Manually guide mower closer. |
| App connectivity issues | Bluetooth/Wi-Fi off; Mower out of range; App outdated. | Ensure Bluetooth/Wi-Fi is on; Move closer to mower; Update app to latest version. |
8. Specifications
| Feature | Detail |
|---|---|
| Product Name | Remote Control Lawn Mower |
| Brand | SUNTEK |
| Material | Alloy Steel |
| Power Type | 100% Electric Control |
| Mower Type | Remote Controlled Crawler Mower |
| Application | Lawn Cutting |
| Function | Lawn Grass Cutting Machine |
| Waterproof Rating | IPX5 |
| Max Slope Capability | 35% |
| Obstacle Avoidance | AI Deep Learning (recognizes >200 obstacles) |
| Navigation | GPS |
| Control Methods | Remote Control, Smartphone App |
| Product Weight | 12.0 kg |
| Package Dimensions (L x W x H) | 66 cm x 56 cm x 32 cm |
9. User Tips
- For best results, ensure your lawn is free of small toys, hoses, or other items before each mowing session.
- Regularly check the mower's wheels for tangled grass or debris to maintain smooth operation.
- If you have complex garden layouts, utilize the app's mapping features to precisely define mowing zones and no-go areas.
- Keep the charging station area clear to allow the mower to dock easily.
10. Warranty and Support
For warranty information, technical support, or service inquiries, please contact your retailer or the manufacturer directly. Keep your proof of purchase for any warranty claims.
For immediate assistance, you may contact the seller via WhatsApp: +86 19173103280.





