Kupu Whakataki
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.

Whakaahua 1: Mua view of the Venus Lyra 3R30 3-Litre Instant Water Heater, showcasing its white and purple design with power and heating indicators.
Nga Tohutohu Haumaru
- Ensure the water heater is installed by a qualified technician.
- Kaua e whakahaeretia te taputapu mena kua pakaru te taura hiko, te mono ranei.
- Kaua e araia te paera awhina pehanga.
- Momotuhia te hiko i mua i te mahi tiaki, horoi ranei.
- Ko tenei taputapu he mea mo te kainga anake.
Nga waahanga hua
- Raukaha: 3 rita
- Wattage: 3000 Watts
- Whakatauranga Peke: 8 Pae
- Tāke o roto: Porcelain Enamel Glasslined Tank for rust and corrosion protection.
- Huānga Whakawera: High Quality Copper Tubular Element for efficient heating.
- Tinana Waho: Durable ABS Material, corrosion-free and shock-proof.
- Haumaru: 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.

Whakaahua 3: Roto view of the water heater, illustrating the Porcelain Enamel Glasslined Tank and the copper tubular heating element.
Tāuta me te Tatūnga
Te wetewete
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.
Tauranga Maunga
Choose a suitable location for mounting the water heater. The location should be:
- Tata ki te wāhi whakamahi hei whakaiti i te ngaronga wera.
- 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.

Whakaahua 4: Example of the Venus Lyra 3R30 water heater installed in a kitchen environment, typically above a sink.
Whakapiki taiepa
- Use the provided wall fixing card to mark drilling points on the wall.
- Ka werohia nga rua me te whakauru i nga taputapu pakitara e tika ana.
- Secure the mounting bracket (if separate) or the water heater directly to the wall using screws.
Hononga Paipa
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.
Hononga hiko
Connect the water heater to a dedicated electrical circuit with proper grounding. The electrical supply must match the voltage a wattage requirements specified on the product label (240 Volts, 3000 Watts). It is recommended to install a Residual Current Device (RCD) for added safety.
Nga Tohutohu Whakahaere
Whakaoho tuatahi
- 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.
- Katia te tap wai wera.
- Switch on the electrical power supply to the water heater.
Maama Tohu
- Tohu Hiko: Illuminates when the water heater is receiving electrical power.
- Tohu Whakawera: Illuminates when the heating element is active and water is being heated. It will turn off once the desired temperature is reached.
Mana Pawera
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.
Te tiaki
Mā te tiaki auau ka roa te wā e mahi pai ai tō whakamahana wai. Me momotu te hiko i mua i te mahi i tētahi mahi tiaki.
Te horoi i waho
Horoia te tinana o waho ki te ngohengohe, damp cloth. Do not use abrasive cleaners or solvents that could damage the finish.
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.
Raparongoā
| Raruraru | Take pea | Rongoā |
|---|---|---|
| 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. |
| He iti rawa te wera o te wai | Low water flow rate; Mineral buildup on heating element; Faulty heating element. | Increase water flow. Consider descaling (professional service). Contact service for element replacement. |
| Te rerenga wai | Loose plumbing connections; Faulty pressure relief valve; Damaged tank. | Tighten connections. Check pressure relief valve. If tank is damaged, contact service immediately. |
| Haruru rereke i te wa e mahi ana | 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.
Whakatakotoranga
| Āhuahira | Taipitopito |
|---|---|
| Tauira | Lyra 3R30 |
| Te kaha | 3 rita |
| Wattage | 3000 Watts |
| Voltage | 240 Volts |
| Whakatauranga Pressure | 8 Pae |
| Rauemi Tank o roto | Porcelain Enamel Glasslined Tank |
| Huānga Whakawera | High Quality Copper Tubular Element |
| Rauemi tinana o waho | Rauemi ABS |
| Rahi Hua (LxWxH) | 22 x 22.3 x 34.9 Henemita |
| Taumaha Tūemi | 2 kg 760 g |
| Nga Waahanga kei roto | Water heater, User Manual, Installation Kit, Wall Fixing Card |
| Tiwhikete | ISI Certified |

Figure 5: Dimensional drawing of the Lyra 3L model, indicating its height and width for installation planning.
Pūtāhui me te Tautoko
Nga korero Whakaputanga
The Venus Lyra 3R30 Instant Water Heater comes with the following guarantee:
- Tāke o roto: 5 Tau
- Huānga Whakawera: 2 Tau
- Hua: 2 Tau
Puritia tō rīhiti hoko mō ngā kereme whakamana. Ka hipokina e te whakamana ngā hapa hanga i raro i ngā tikanga whakamahinga noa.
Tautoko Kiritaki
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 webpae.
Manufacturer: VENUS HOME APPLIANCES PVT LTD
Address: No. 4/993, Kamaraj St, Annai Indira Nagar, Perungudi, Chennai
Tau Whakapā: 8144666999
Mo etahi atu korero, ka toro atu koe ki te Official VENUS Store on Amazon.





