Szaoju Wireless Smart Switch Light Instruction Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Szaoju Wireless Smart Switch Light. This system allows for convenient wireless control of your home lighting, fans, and other appliances using a 433Mhz RF wall panel switch and a mini relay receiver. Please read this manual carefully before use to ensure proper functionality and safety.

Szaoju Wireless Smart Switch Light components — Figure 1: Overview of the Wireless Smart Switch Light components, including wall panel switches and the mini relay receiver.

2. Setup and Installation

The Szaoju Wireless Smart Switch Light is designed for easy installation. The mini relay receiver can be placed behind your existing wall switch or inside a mounting box.

2.1 Component Dimensions

Dimensions of the Mini Remote Switch and compatible wall switches — Figure 2: The mini remote switch (K2) measures approximately 41mm x 41mm x 20mm, making it suitable for various mounting boxes.

2.2 Installation Steps

Power Off: Before any electrical work, ensure the main power supply to the circuit is turned off at the breaker.
Placement: The mini relay receiver can be placed directly behind your existing mechanical wall switch.

Mini Remote Switch installation behind a wall switch — Figure 3: The mini relay receiver is designed to fit discreetly behind a standard wall switch.

Wiring: Connect the mini relay receiver according to the wiring diagram. A neutral wire is required for proper operation. This device only supports RF433 MHZ.

Wiring diagram for two-way control with the Mini Remote Switch — Figure 4: Wiring diagram illustrating how to connect the mini relay receiver for two-way control with existing switches.

Compatibility: The smart switch is compatible with original mechanical rocker switches (EU and US types). It is not designed for electronic rocker switches.

Compatible switch types: EU Plug, EU Mechanical switch, EU Rocker switch, US Mechanical switch — Figure 5: The receiver works with various standard mechanical switches, including EU and US types.

Power On: Once wiring is complete and secure, restore power to the circuit.

3. Operating Instructions

3.1 Pairing the Remote Control

Clear Existing Signal (if necessary): Press and hold the controller (mini relay receiver) for 10 seconds. The code indicator light will flash 10 times, indicating that all previously paired signals have been cleared.
Enter Pairing Mode: Press and hold the controller (mini relay receiver) for 3 seconds. The code indicator light will flash 5 times, signifying it has entered pairing mode.
Pair with Wireless Switch: While the controller is in pairing mode, press the desired button on the wireless wall panel switch twice. Wait for 2 seconds. The pairing is successful when the indicator light on the controller stops flashing (default is always on).

Configuration method for setting Toggle Mode and clearing data — Figure 6: Visual guide for setting Toggle Mode (press twice) and clearing data (press 8 times continuously).

3.2 Multi-Location Control

The system supports controlling a single light or appliance from multiple wireless wall panel switches, providing convenience and energy saving.

Diagram showing multi-location control of a light using the Mini Remote Switch and wireless wall switches — Figure 7: Example of controlling a light from different locations using the wireless smart switch system.

3.3 One Remote, Many Receivers

A single wireless wall panel switch can be paired to control multiple mini relay receivers, allowing synchronized control of several lights or appliances.

Diagram showing one multi-key remote control operating multiple mini relay controllers — Figure 8: A single button on a remote can control multiple receivers. Note: One key on a remote should control one or more receivers, not multiple keys on a remote controlling a single receiver.

3.4 Product Demonstration Video

Video 1: A demonstration of the pairing process between the wireless switch and the mini relay receiver.

4. Maintenance

The Szaoju Wireless Smart Switch Light is designed for durability and requires minimal maintenance.

Cleaning: Use a soft, dry cloth to clean the surface of the wall panel switch. Do not use abrasive cleaners or solvents.
Battery Replacement: The wireless wall panel switch is typically powered by a small battery (e.g., 27A 12V, as seen in some images). Replace the battery when the switch's responsiveness decreases.
Material: The mini relay receiver is made from flame retardant material for safety.

Close-up of the Mini Remote Switch highlighting its flame retardant material — Figure 9: The mini relay receiver is constructed from flame retardant material for enhanced safety.

5. Troubleshooting

5.1 Signal Issues

Switch Not Responding: If the wireless switch is not controlling the receiver, try re-pairing the devices following the 'Pairing the Remote Control' steps in Section 3.1.
Interference: Ensure there are no strong RF interference sources nearby that might disrupt the 433Mhz signal.
Clearing All Paired Signals: If you experience erratic behavior or wish to reset the pairing, press and hold the controller for 10 seconds until the code indicator flashes 10 times. This will clear all stored pairings, and you will need to re-pair your switches.

6. Specifications

Feature	Specification
Wireless Type	RF433MHZ
Input Voltage	AC 100-240V 50/60Hz
Output Current (Max)	16A
Dimensions (Mini Receiver)	Approx. 41mm x 41mm x 20mm
Material	Flame Retardant
Origin	Mainland China

Diagram showing the Mini Remote Switch controlling various home appliances like lamps, fans, and TVs — Figure 10: The 16A maximum current allows the mini receiver to be used with most home appliances and lighting.

7. User Tips

For optimal performance, ensure the wireless wall panel switch is within a reasonable range of the mini relay receiver.
Consider using multiple wall panel switches for convenient control in large rooms or hallways.
Always test the pairing and functionality after installation before fully reassembling wall plates.

8. Warranty and Support

For any issues, technical support, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase. Information regarding specific warranty periods and terms can typically be found with your purchase documentation or on the seller's platform.

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