LIONSHEE 800W Solar Micro Inverter User Manual

1. Introduction

The LIONSHEE Solar Micro Inverter LS-800Mi is designed for grid-tied solar energy systems, offering an output power of up to 800W. It features Maximum Power Point Tracking (MPPT) technology for optimized solar panel performance and integrated WiFi for smartphone monitoring. This inverter is built with reinforced insulation and full silicone encapsulation for enhanced durability, heat dissipation, waterproofing (IP67), and overall reliability.

This manual provides essential information for the safe and efficient installation, operation, and maintenance of your LIONSHEE Micro Inverter.

2. Safety Information

Warning: All installation operations must be carried out solely by professional technicians. Qualified technicians must receive professional training, thoroughly read and understand the safety information in this manual, and be familiar with relevant safety standards for electrical systems.

The LIONSHEE Solar Microinverter LS-800Mi is designed and tested in strict accordance with national safety standards. Improper handling or usage can endanger the life and physical safety of operators or third parties, and cause property damage.

2.1 General Safety Instructions

• Only qualified professionals are authorized to install and replace the LIONSHEE Microinverter.
• Electrical installations must comply with local electrical codes.
• Before installation and use, read all instructions and warnings in this manual and on the inverter and solar array labels.
• To avoid the risk of burns, do not touch the exterior of the Microinverter. The casing temperature can reach up to 80°C.
• When disconnecting the LIONSHEE Microinverter from the solar modules, disconnect from the AC grid first.
• Do not attempt to repair the Microinverter. In case of malfunction, contact LIONSHEE customer service for assistance.

2.2 Radio Frequency Interference Statement

This device complies with relevant EMC requirements. It is designed to prevent harmful radio frequency interference in residential areas. If not installed or used according to instructions, it may emit radio frequency energy, potentially causing harmful interference to radio communications. If interference occurs, consult the dealer or a skilled radio technician for help. Unauthorized changes may void the user's authority to operate the device.

2.3 Meaning of Symbols

3. Installation Instructions

The LIONSHEE Microinverter solar system is user-friendly and can be easily mounted on a module rack. Installation must comply with local regulations and technical standards.

Special Note: We recommend installing a residual-current device only as required by local electrical codes.

3.1 Tools and Parts Required

3.1.1 Provided with the LIONSHEE Microinverter System:

• AC connector end caps
• Removal tool
• Antenna rod

3.1.2 Customer-Supplied Parts and Tools:

• Solar modules and related hardware
• AC junction box
• Mounting brackets
• Socket and wrench for mounting hardware
• Multi-meter
• Safety goggles
• Other relevant auxiliary tools

3.2 Installation Steps

Warning: Wiring colors may vary by region. Check all electrical wires before connecting the Microinverter to ensure they match. Incorrect wiring can damage the Microinverter and is not covered under the warranty. It is advised to use TC-ER 12AWG AC cable for connection. Do not carry the inverter by the AC cables during transportation.

1. Step 1: Verify Grid Voltage
   Ensure that the grid voltage matches the voltage rating specified on the Microinverter's label.
2. Step 2: Connect the AC Connector
   1. Position the Microinverter and AC cable at their appropriate locations.
   2. Connect the AC male port of the Microinverter to the combiner box or integrate it into the grid.
   3. Wiring method: Live (L) - red; Neutral (N) - black; Protective Earth (PE) - yellow/green.
3. Step 3: Install the LIONSHEE Microinverter on the Bracket
   1. Mark the position on the bracket for the Microinverter, considering distance from the solar module's junction box or other obstructions.
   2. Use recommended parts and tools to secure each Microinverter. Ensure the grounding clip of the inverter faces the bracket.

   Warning: Do not install the Microinverter in places directly exposed to sunlight, rain, or snow, including gaps between panels. A fully covered installation point is preferable. Ensure ample ventilation space around the Microinverter for cooling. The bracket for the inverter must be reliably grounded.

4. Step 4: Ground the System
   Before connecting the DC input and AC output, the grounding hole provided by the Microinverter must be connected to an external ground. The PV modules connected to this inverter shall be Class A rating certified according to IEC 61730.
5. Step 5: Connect the LIONSHEE Microinverter AC Cable
   Insert the AC male connector of the Microinverter into the AC female connector until a clear 'click' sound is heard.

   

6. Step 6: Connect the LIONSHEE Microinverter to the Solar Modules
   

   Warning: The connection cable between the PV module and LIONSHEE Microinverter must be less than 3 meters. The PV modules should not be grounded.

   

7. Step 7: Connect the Microinverter to the Grid
   Install an AC circuit breaker (air switch) at the grid connection point in accordance with access capacity or regulatory requirements. Do not install a residual current device (RCD) for the photovoltaic power system to avoid false triggering.
8. Step 8: Use the AC Extension Cord (Optional)
   If an AC extension cord is necessary, connect it to the Microinverter's AC port. A LIONSHEE Solar AC connector (optional purchase) can also be used.

3.3 Visual Installation Guide

4. Operating Instructions

4.1 Normal Operation

To ensure normal operation of the LIONSHEE Microinverter solar system:

1. Close the AC circuit breaker for each Microinverter branch.
2. Close the main grid circuit breaker. The system will start generating electricity after approximately one minute.
3. The Microinverter's LED behavior indicates its status.

4.2 Monitoring Platform

The LIONSHEE Microinverter supports WiFi monitoring for smartphones, allowing you to track power generation and consumption. Two apps are recommended:

• Solarman Home: Recommended for residential users. Available on Google Play Store (Android) or App Store (iPhone). A web version is also available at home.solarmanpv.com.
• Solarman Pro: Recommended for photovoltaic industry professionals (dealers, equipment vendors, maintenance service providers). Available on Google Play Store (Android) or App Store (iPhone). A web version is also available at pro.solarmanpv.com.

4.2.1 Account Registration (Solarman Home)

1. Open the Solarman Home app and click 'Register New Account'.
2. To create a power station, click 'Add Now' and fill in the basic information.
3. To add a collector, click '+' in the top right corner, then 'Add Collector' and manually enter the SN number or scan the QR code.
4. To configure the network, click 'Proceed to Configure' to set up the network. Select 2.4G (5G is not supported). Ensure your phone's Wi-Fi and Bluetooth are enabled.
5. Wait a few minutes, then click 'Finish' to view the power station data.

4.2.2 Account Registration (Solarman Pro)

1. To register, open the Solarman Pro app and click 'Register'.
2. Follow the prompts to create a power station and add a collector by entering the SN or scanning the QR code.
3. Configure the network, ensuring 2.4G is selected and Wi-Fi/Bluetooth are enabled on your phone.

5. Maintenance

The LIONSHEE Microinverter requires no specific routine maintenance.

Warning: Do not attempt to repair the LIONSHEE Microinverter yourself. If troubleshooting efforts fail, return the unit to the manufacturer for replacement. Only qualified professionals are allowed to perform troubleshooting procedures on the LIONSHEE Microinverter.

6. Troubleshooting

6.1 Status Indicators and Error Reporting

Observing the indicator lights can provide insight into the Microinverter's status.

• If the LED is off, check the DC side wiring or contact your local dealer.
• If the red light is continuously on, check whether both DC inputs are connected correctly.

6.2 Troubleshooting Guide

Before going on-site for troubleshooting, installers can remotely check all information via their installer account (web or mobile app). Accessing module data (DC, AC, voltage, and current) can provide an initial understanding of potential issues. Professional installers can refer to the comprehensive troubleshooting guide for diagnosing and fixing issues with photovoltaic installations powered by the LIONSHEE Microinverter.

6.3 Troubleshooting Shutdown Issues

Warning:

1. Do not disconnect the DC side of the inverter while it is still operational. Ensure there is no current flow before disconnecting the DC side.
2. When disconnecting the LIONSHEE Microinverter from the solar modules, disconnect from the AC grid first, and ensure that the grounding hole provided by the Microinverter remains grounded at all times.
3. The LIONSHEE Microinverter is powered via the DC side of the solar modules.

6.4 Microinverter Replacement

To replace a faulty LIONSHEE Microinverter:

1. Disconnect the Microinverter and Solar Modules:
   1. Turn off the branch AC circuit breaker.
   2. Disconnect the AC connector of the Microinverter.
   3. Disconnect the DC connector between the solar modules and the Microinverter.
   4. Remove the Microinverter from the photovoltaic rack.
2. Install Replacement: Install the replacement Microinverter onto the rack. Observe the indicator light's behavior when connecting the DC wires to the new Microinverter.
3. Reconnect AC: Connect the AC connector of the replaced Microinverter.
4. Verify Operation: Close the branch circuit breaker and verify the operational status of the replacement Microinverter.

7. Technical Specifications (Model: TM-L800MI)

Note: This manual is subject to change without notice. For any inquiries, contact LIONSHEE customer service.

8. Warranty and Support

8.1 Warranty

The LIONSHEE 800W Solar Micro Inverter comes with a 10 Years Standard Warranty.

8.2 Technical Support

The LIONSHEE technical support team is available to assist professional installers in becoming familiar with our products and to provide troubleshooting support for installations when necessary. For any inquiries or support needs, please contact LIONSHEE customer service.

9. User Tips

• Monitoring App: Utilize the Solarman Home or Solarman Pro app for real-time monitoring of your system's performance. This helps in quickly identifying any potential issues.
• Network Configuration: When setting up WiFi monitoring, remember that the inverter only supports 2.4G networks. Ensure your phone's Wi-Fi and Bluetooth are enabled during the configuration process.
• Certifications: The LIONSHEE Microinverter is certified according to IEC62109-1, IEC62109-2:IEC61000-6, VDE4105, VRF2019, NEN-EN 50549-1:2019, and PN-EN 50549-1:2019 standards, and carries the CE mark.

10. Appendix

10.1 Dimensional Information

The LIONSHEE 800W Solar Micro Inverter has dimensions of 260mm (Width) x 225mm (Height) x 32mm (Depth).

For a complete user manual with detailed diagrams and information in PDF format, please refer to the official document available at LIONSHEE Solar Microinverter LS-800Mi User Manual (PDF).