Instruction Manual

1. Introduction

This manual provides essential information for the installation, maintenance, and safe use of the anti-collision obstacle and cliff sensor spare parts for the Xiaomi Mijia Mop Essential G1 MJSTG1 Robot Vacuum Cleaner. Please read this manual thoroughly before attempting any installation or maintenance.

2. Safety Information

Warning: This product is not suitable for children under the age of 3. Do not swallow small parts to prevent choking.

Precautions: Keep away from high temperatures and damp environments.

3. Product Compatibility

These spare parts are specifically designed for the Xiaomi Mijia Mop Essential G1 MJSTG1 Robot Vacuum Cleaner. It is crucial to verify your device's model number, typically found on the nameplate at the bottom of your vacuum cleaner, to ensure compatibility.

Note: Many robot vacuum cleaners have similar names; always confirm the specific model number (e.g., MJSTG1).

4. Product Overview

This product includes replacement anti-collision obstacle and cliff sensors for your robot vacuum cleaner. These sensors are vital for the robot's navigation and safety, allowing it to detect obstacles and avoid falling down stairs or ledges.

The product is available in 'L 1pcs' (Left sensor) and 'R 1pcs' (Right sensor) variants, corresponding to the specific side of the robot vacuum cleaner they are intended for.

5. Installation Instructions

Replacing internal components like sensors requires careful handling and some technical aptitude. It is recommended to consult the official service manual for your Xiaomi Mijia Mop Essential G1 MJSTG1 or seek professional assistance if you are unsure about the process.

General Steps (Consult your device's specific repair guide for detailed instructions):

1. Power off your robot vacuum cleaner and disconnect it from any power source.
2. Carefully disassemble the relevant sections of the robot vacuum cleaner to access the old sensor unit.
3. Gently disconnect the wiring from the old sensor. Note the orientation and connection points.
4. Remove the old sensor.
5. Install the new sensor (L for left, R for right) into its designated slot.
6. Connect the wiring to the new sensor, ensuring a secure fit.
7. Reassemble the robot vacuum cleaner, ensuring all screws and covers are properly secured.
8. Test the robot vacuum cleaner to confirm the new sensors are functioning correctly.

For a more comprehensive guide on general robot vacuum accessories, you may refer to the Robot Vacuum Accessories Instruction Manual (PDF).

6. Maintenance and Upkeep Frequency for Robot Vacuum Accessories

Regular maintenance of your robot vacuum cleaner's components ensures optimal performance and extends the lifespan of your device. The following frequencies are recommended:

• Washable cloth: Replace every 1-2 months.
• Dust bag: Replace when prompted by the APP.
• Edge brush: Maintain every 2 weeks, replace every 3-6 months.
• Rolling brush: Maintain every week, replace every 6-12 months.
• Filter: Maintain every week, replace every 3-6 months.

7. Troubleshooting

If your robot vacuum cleaner exhibits issues related to navigation, obstacle detection, or cliff avoidance after replacing the sensors, consider the following:

• Incorrect Installation: Double-check that the sensors are correctly seated and their wiring is securely connected. Ensure the 'L' and 'R' sensors are installed on the correct sides.
• Sensor Obstruction: Ensure there is no dust, debris, or physical obstruction on the sensor windows. Clean them gently with a soft, dry cloth.
• Software Glitch: Try restarting your robot vacuum cleaner or performing a factory reset (consult your vacuum's main manual for instructions).
• Incompatibility: Re-verify that the purchased sensors are indeed compatible with your specific model (MJSTG1).

8. Specifications

9. User Tips

• Side Orientation: When installing the 'R' (Right) sensor, consider the robot's perspective. The "right side" typically refers to the right side of the device when looking at it from the front (the direction it moves forward).
• Compatibility Check: Always double-check the model number on the bottom of your robot vacuum. Even similar-looking models may use different parts.

10. Warranty and Support

For specific warranty information, please refer to the terms and conditions provided at the time of purchase or contact the seller directly. For further technical support or detailed repair guides, it is recommended to consult the official Xiaomi Mijia support resources for your robot vacuum cleaner model.