Introducció
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Venus Lyra 3R30 3-Litre Instant Water Heater. Please read this manual thoroughly before installation and use, and retain it for future reference.

Figura 1: Frontal view of the Venus Lyra 3R30 3-Litre Instant Water Heater, showcasing its white and purple design with power and heating indicators.
Instruccions de seguretat
- Assegureu-vos que l'escalfador d'aigua sigui instal·lat per un tècnic qualificat.
- No feu servir l'aparell si el cable d'alimentació o l'endoll està danyat.
- No bloquegeu la vàlvula d'alleujament de pressió.
- Desconnecteu sempre l'alimentació abans de realitzar qualsevol manteniment o neteja.
- Aquest aparell està dissenyat només per a ús domèstic.
Característiques del producte
- Capacitat: 3 litres
- Wattage: 3000 watts
- Classificació de pressió: 8 Bar
- Tanc interior: Porcelain Enamel Glasslined Tank for rust and corrosion protection.
- Element de calefacció: High Quality Copper Tubular Element for efficient heating.
- Cos exterior: Durable ABS Material, corrosion-free and shock-proof.
- Seguretat: ISI Certified, providing maximum protection against hard water and corrosion.

Figure 2: Key features of the Venus Lyra 3R30, highlighting the Porcelain Enamel Glass Lined Tank, ABS outer body, and the 5-year guarantee on the inner tank.

Figura 3: Intern view of the water heater, illustrating the Porcelain Enamel Glasslined Tank and the copper tubular heating element.
Instal·lació i Configuració
Desembalatge
Carefully remove the water heater from its packaging. Inspect for any damage incurred during transit. Retain all packaging materials until the unit is confirmed to be in working order.
Ubicació de muntatge
Choose a suitable location for mounting the water heater. The location should be:
- Close to the point of use to minimize heat loss.
- On a solid wall capable of supporting the weight of the water heater when full.
- Away from direct sunlight or freezing temperatures.
- Accessible for maintenance and servicing.

Figura 4: Example of the Venus Lyra 3R30 water heater installed in a kitchen environment, typically above a sink.
Muntatge a la paret
- Use the provided wall fixing card to mark drilling points on the wall.
- Perfora forats i insereix els tacs de paret adequats.
- Secure the mounting bracket (if separate) or the water heater directly to the wall using screws.
Connexions de fontaneria
Connect the cold water inlet (blue marking) and hot water outlet (red marking) pipes to the corresponding ports on the water heater. Ensure all connections are tight and leak-free. A pressure relief valve must be installed on the cold water inlet line as per local regulations.
Connexió elèctrica
Connect the water heater to a dedicated electrical circuit with proper grounding. The electrical supply must match the voltage i wattage requirements specified on the product label (240 Volts, 3000 Watts). It is recommended to install a Residual Current Device (RCD) for added safety.
Instruccions de funcionament
Posada en marxa inicial
- Before switching on power, ensure the water heater is completely filled with water. Open a hot water tap to allow air to escape until water flows steadily.
- Tanqueu l'aixeta de l'aigua calenta.
- Switch on the electrical power supply to the water heater.
Llums indicadores
- Indicador d'alimentació: Illuminates when the water heater is receiving electrical power.
- Indicador de calefacció: Illuminates when the heating element is active and water is being heated. It will turn off once the desired temperature is reached.
Control de temperatura
The Venus Lyra 3R30 is an instant water heater designed to provide hot water on demand. It typically does not have an adjustable thermostat for user setting. The unit heats water as it flows through, providing hot water almost instantly.
Manteniment
Un manteniment regular garanteix la longevitat i el funcionament eficient del vostre escalfador d'aigua. Desconnecteu sempre l'alimentació abans de realitzar qualsevol manteniment.
Neteja de l'exterior
Netegeu el cos exterior amb un suau, damp drap. No utilitzeu productes de neteja abrasius ni dissolvents que puguin danyar l'acabat.
Pressure Relief Valve Check
Periodically check the pressure relief valve to ensure it is not blocked and is functioning correctly. Consult a qualified technician for this check.
Descaling (Professional Service Recommended)
In areas with hard water, mineral deposits (scale) can build up inside the tank and on the heating element, reducing efficiency. It is recommended to have the unit descaled by a qualified service technician annually or as needed.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| No hot water / No power indicator | No electrical supply; Tripped circuit breaker/RCD; Faulty wiring. | Check power supply and circuit breaker. Ensure proper electrical connection. If problem persists, contact service. |
| L'aigua no és prou calenta | Low water flow rate; Mineral buildup on heating element; Faulty heating element. | Increase water flow. Consider descaling (professional service). Contact service for element replacement. |
| Fuga d'aigua | Loose plumbing connections; Faulty pressure relief valve; Damaged tank. | Tighten connections. Check pressure relief valve. If tank is damaged, contact service immediately. |
| Soroll inusual durant el funcionament | Mineral buildup inside tank/element. | Professional descaling may be required. |
For issues not listed here or if solutions do not resolve the problem, please contact authorized service personnel.
Especificacions
| Característica | Detall |
|---|---|
| Model | Lyra 3R30 |
| Capacitat | 3 litres |
| Wattage | 3000 watts |
| Voltage | 240 Volts |
| Classificació de la pressió | 8 Bar |
| Material del dipòsit interior | Porcelain Enamel Glasslined Tank |
| Element calefactor | High Quality Copper Tubular Element |
| Material exterior del cos | Material ABS |
| Dimensions del producte (LxWxH) | 22 x 22.3 x 34.9 centímetres |
| Pes de l'article | 2 kg 760 g |
| Components inclosos | Water heater, User Manual, Installation Kit, Wall Fixing Card |
| Certificació | ISI Certified |

Figure 5: Dimensional drawing of the Lyra 3L model, indicating its height and width for installation planning.
Garantia i Suport
Informació de la garantia
The Venus Lyra 3R30 Instant Water Heater comes with the following guarantee:
- Tanc interior: 5 Anys
- Element de calefacció: 2 Anys
- Producte: 2 Anys
Please retain your purchase receipt for warranty claims. The warranty covers manufacturing defects under normal use conditions.
Atenció al client
For technical assistance, service requests, or warranty claims, please contact Venus Home Appliances customer support. Refer to the contact information provided with your product or visit the official Venus weblloc.
Manufacturer: VENUS HOME APPLIANCES PVT LTD
Address: No. 4/993, Kamaraj St, Annai Indira Nagar, Perungudi, Chennai
Número de contacte: 8144666999
Per a més informació, podeu visitar el Official VENUS Store on Amazon.





