1. Introduction and Overview
This manual provides essential information for the safe and efficient operation of your Luminous Power Sine 800 Inverter and RC15000 PRO Short Tubular 120Ah Battery Combo. This system is designed to provide reliable power backup for homes, offices, and shops, ensuring uninterrupted power supply during outages.
The combo includes a Pure Sine Wave Inverter with a 700VA/12V capacity, supporting a maximum peak load of 560W, and a 120Ah Short Tubular battery. It is suitable for powering essential appliances such as LED TVs, bulbs, tube lights, and fans.

Figure 1: Luminous Power Sine 800 Inverter, RC15000 PRO Battery, and Battery Trolley.
2. Setup and Installation
Proper installation is crucial for the performance and longevity of your inverter and battery system. Please follow these steps carefully:
- Unpacking: Carefully unpack all components: the Luminous Power Sine 800 Inverter, RC15000 PRO Short Tubular Battery, and the battery trolley. Inspect for any damage during transit.
- Trolley Assembly: Assemble the battery trolley according to its specific instructions. Ensure all parts are securely fastened.
- Battery Placement: Place the RC15000 PRO battery securely onto the assembled trolley. Ensure it fits optimally and is stable.
- Inverter Placement: Position the Power Sine 800 Inverter on top of the battery trolley, ensuring it is stable and has adequate ventilation. Avoid placing it in direct sunlight or near heat sources.
- Battery Connections: Connect the battery cables to the inverter terminals. Ensure correct polarity: red cable to the positive (+) terminal and black cable to the negative (-) terminal. Tighten all connections firmly to prevent loose contacts and sparking.
- Mains Power Connection: Plug the inverter's input power cord into a properly grounded wall socket.
- Appliance Connections: Connect your appliances (LED TV, fans, lights, etc.) to the output sockets of the inverter. Do not overload the inverter beyond its rated capacity of 560W.

Figure 2: The robust battery trolley designed for easy movement and protection.
3. Operating Instructions
Your Luminous Inverter and Battery Combo is designed for user-friendly operation. Familiarize yourself with the controls and indicators for optimal use.
3.1 Powering On/Off
- To Power On: Press and hold the power button on the inverter's front panel for a few seconds until the indicators light up.
- To Power Off: Press and hold the power button again until the indicators turn off.
3.2 Inverter Indicators
The front panel of the Power Sine 800 Inverter features several indicators to show its operational status:
Figure 3: Front panel of the Luminous Power Sine 800 Inverter showing status indicators.
- Mains: Indicates when the inverter is receiving power from the main utility supply.
- Charging: Lights up when the battery is being charged.
- ECO Mode: Indicates the inverter is operating in Eco mode, optimizing energy efficiency.
- UPS Mode: Indicates the inverter is operating in UPS mode, providing continuous power with minimal transfer time.
- Low Battery: Warns when the battery charge is low and requires recharging.
- Overload: Indicates that the connected load exceeds the inverter's capacity. Reduce the load immediately.
3.3 Charging Process
The Power Sine 800 Inverter features a smart three-stage charging process designed to enhance battery longevity and performance. It also supports express battery charging starting from 95V.
Figure 4: Key features of the Luminous Power Sine 800 Inverter.
3.4 Product Overview Video
For a visual guide on the product's features and benefits, please watch the official product video below.
Video 1: Official product overview of the Luminous Inverter & Battery Combo, detailing its features and applications.
4. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Luminous Inverter and Battery Combo.
4.1 Battery Maintenance (RC15000 PRO Short Tubular Battery)
- Water Level Check: For tubular batteries, regularly check the electrolyte level. Ensure it is between the minimum and maximum marks. If low, top up with distilled water only.
- Terminal Cleaning: Keep battery terminals clean and free from corrosion. Apply petroleum jelly to the terminals to prevent corrosion.
- Ventilation: Ensure the battery area is well-ventilated to dissipate gases produced during charging.
- Safety: The RC15000 PRO battery is equipped with a puncture-resistant polyethylene separator, which minimizes the risk of internal short circuits, enhancing safety. It also features a strong sealed plastic cover for durability.
Figure 5: Luminous RC15000 PRO Short Tubular Battery.
4.2 Inverter Maintenance
- Cleaning: Keep the inverter's exterior clean and free from dust. Use a dry cloth for cleaning. Do not use liquids.
- Ventilation: Ensure the inverter's ventilation openings are not blocked to prevent overheating.
- Cable Check: Periodically check all cable connections for tightness and signs of wear or damage.
5. Troubleshooting
This section addresses common issues you might encounter with your Luminous Inverter and Battery Combo.
| Problem | Possible Cause | Solution |
|---|---|---|
| Inverter not turning on | No mains power, loose battery connection, discharged battery. | Check mains supply, ensure battery cables are tight, allow battery to charge. |
| Overload indicator on | Too many appliances connected. | Disconnect some appliances to reduce the load. |
| Low Battery indicator on | Battery needs charging. | Ensure mains power is available and the inverter is in charging mode. |
| No output from inverter | Inverter off, output fuse blown, internal fault. | Turn on inverter, check/replace fuse (if accessible and safe), contact service center. |
| Unusual noise or smell | Internal fault, overheating. | Immediately turn off the inverter and disconnect from mains. Contact customer support. |
If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact Luminous customer support.
6. Specifications
Detailed technical specifications for the Luminous Power Sine 800 Inverter and RC15000 PRO Battery Combo:
| Feature | Specification |
|---|---|
| Brand | Luminous |
| Inverter Model Name | Power Sine 800 |
| Battery Model Name | RC15000 PRO |
| Inverter Capacity | 700 VA / 12V |
| Output Power (Max Peak Load) | 560 Watts |
| Electrical Output Waveform | Pure Sine Wave |
| Battery Type | Short Tubular |
| Battery Capacity | 120 Amp Hours (Ah) |
| Input Voltage | 12 Volts |
| Output Voltage | 12 Volts |
| Frequency | 50 Hz |
| Inverter Dimensions (approx.) | 27.5 cm (L) × 26.2 cm (W) × 12 cm (H) |
| Battery Dimensions (approx.) | 50.5 cm (L) × 22 cm (W) × 30.8 cm (H) |
| Total Combo Weight (approx.) | 58 kg |
| Recommended Uses | Home, Office |
7. Warranty and Support
Your Luminous Inverter and Battery Combo is covered by a comprehensive warranty to ensure peace of mind.
- Inverter Warranty: 36 months from the date of purchase.
- Battery Warranty: 48 months (24 months replacement + 24 months prorated) from the date of purchase.
For warranty claims, technical assistance, or any product-related queries, please contact Luminous customer support. Keep your purchase invoice and warranty card handy when contacting support.
You can find contact details for Luminous customer service on their official website or through your product documentation.





