1. Pengenalan
This manual provides comprehensive instructions for the safe and efficient installation, operation, and maintenance of your Teka EWH 50 C electric water heater. Please read all instructions carefully before installation and use, and retain this manual for future reference.
2. Amaran Keselamatan
Kegagalan mematuhi arahan keselamatan ini boleh mengakibatkan renjatan elektrik, kebakaran, kerosakan harta benda atau kecederaan diri.
- Keselamatan Elektrik: Ensure the water heater is properly grounded. Disconnect power before performing any maintenance or installation. All electrical connections must comply with local codes and regulations.
- Tekanan Air: The unit contains air pressure. Do not strike or puncture the container.
- penempatan: Keep the water heater away from direct natural light and sources of extreme heat or cold.
- Pemasangan Profesional: Installation and initial setup should be performed by a qualified technician to ensure safety and proper function.
- Kanak-kanak dan Orang Terdedah: Perkakas ini tidak dimaksudkan untuk digunakan oleh orang (termasuk kanak-kanak) yang kurang keupayaan fizikal, deria atau mental, atau kurang pengalaman dan pengetahuan, melainkan mereka telah diberi pengawasan atau arahan mengenai penggunaan perkakas oleh orang yang bertanggungjawab untuk keselamatan mereka.
3. Ciri-ciri Produk
The Teka EWH 50 C electric water heater is designed for efficient hot water supply in residential settings. Key features include:
- kapasiti: 50 liters, suitable for average hot water consumption for 2 to 3 people.
- Pemasangan: Vertical mounting for space-saving integration.
- Kawalan Suhu: Integrated thermometer and adjustable thermostat (30°C - 75°C).
- Mekanisme Keselamatan: Equipped with a safety valve, overheating protection, and dry heating protection with an automatic shut-off system.
- Perlindungan kakisan: Features a magnesium anode to prevent corrosion of metallic components in contact with water.
- Ketahanan: Stainless steel heating elements coated with three layers of sapphire enamel for extended lifespan.
- Perlindungan Kelembapan: IPX4 rating ensures durability in humid environments.
Image 1: The Teka EWH 50 C water heater, illustrating its advanced protection features including dry heating protection, humidity control, and overheating protection.
Image 2: The Teka EWH 50 C water heater, detailing its enameled finishes, IPX4 protection rating, and 1500 W power output.
4. Persediaan dan Pemasangan
Proper installation is crucial for the safe and efficient operation of your water heater. It is highly recommended that installation be carried out by a certified professional.
4.1. Membongkar
Carefully remove the water heater from its packaging. Inspect for any signs of damage. Ensure all components, including the safety valve, anchors, and anti-electrolysis sleeves (if not pre-installed), are present.
4.2. Lokasi Pemasangan
The Teka EWH 50 C is designed for vertical installation. Choose a location that is:
- Structurally sound to support the weight of the unit when full (approx. 67 kg).
- Dilindungi daripada suhu beku.
- Easily accessible for maintenance.
- Close to the main hot water demand points to minimize heat loss.
4.3. Dimensi dan Pemasangan
Refer to the dimension diagram for precise measurements and mounting hole distances. The unit has a product height of 770 mm, width of 385 mm, and depth of 385 mm. The distance between the wall mounting screws is 200 mm.
Image 3: Technical drawing illustrating the dimensions (in millimeters) of the Teka EWH 50 C electric water heater for vertical installation.
4.4. Sambungan Paip
Connect the cold water inlet and hot water outlet pipes. Install the provided safety valve on the cold water inlet. Ensure all connections are watertight. Anti-electrolysis sleeves are recommended to prevent galvanic corrosion.
4.5. Sambungan elektrik
Connect the water heater to a dedicated electrical circuit as per local electrical codes. Ensure the power supply matches the unit's requirements (1500 Watts, 1000 Volts as per specifications, though typical household voltage is 230V). A qualified electrician must perform this step.
5. Arahan Operasi
5.1. Mengisi Tangki
Before switching on the power, ensure the water heater tank is completely filled with water. Open a hot water tap in your home to allow air to escape until water flows steadily.
5.2. Hidupkan kuasa
Once the tank is full, switch on the electrical power to the water heater.
5.3. Pelarasan Suhu
The water heater features an adjustable thermostat with a temperature range of 30°C to 75°C. Use the control knob, typically located at the bottom or front of the unit, to set your desired water temperature. The integrated thermometer will indicate the current water temperature.
5.4. Operasi Automatik
The water heater will automatically heat the water to the set temperature and maintain it. The unit includes protection against overheating and dry heating, automatically shutting off if these conditions are detected.
6. Penyelenggaraan
Regular maintenance ensures the longevity and efficiency of your Teka EWH 50 C water heater.
- Magnesium Anode Inspection: The magnesium anode protects the tank from corrosion. It should be inspected and replaced periodically (typically every 1-2 years, depending on water quality) by a qualified technician.
- Saliran: If the water heater will not be used for an extended period or if there is a risk of freezing, drain the tank completely.
- Pembersihan Luaran: Bersihkan bahagian luar unit dengan lembut, damp kain. Jangan gunakan pembersih atau pelarut yang melelas.
- Pemeriksaan Injap Keselamatan: Periodically check the safety valve to ensure it is not blocked and functions correctly.
7. Penyelesaian masalah
Jika anda menghadapi masalah dengan pemanas air anda, rujuk masalah dan penyelesaian biasa berikut. Untuk masalah yang rumit, hubungi juruteknik yang berkelayakan.
- Tiada Air Panas:
- Check if the power supply is on.
- Verify the thermostat setting. Ensure it is not set too low.
- Periksa sama ada pemutus litar telah terpelantik.
- Ensure the tank is full of water. - Air Panas tidak mencukupi:
- The thermostat setting might be too low.
- High hot water demand exceeding the unit's recovery rate.
- Sediment buildup in the tank (requires professional cleaning). - Kebocoran air:
- Check pipe connections for tightness.
- The safety valve may be discharging due to excessive pressure (normal operation, but if continuous, check water pressure).
- For leaks from the tank itself, immediately turn off power and water supply and contact a technician. - Bunyi Luar Biasa:
- Hissing or popping sounds can indicate sediment buildup on the heating element. This requires professional descaling.
8. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Jenama | Teka |
| Nombor Model | EWH 50 C |
| Kapasiti | 50 Liter |
| Kaedah Pemasangan | Menegak |
| kuasa | 1500 Watt |
| Voltage | 1000 Volts (Please verify local electrical standards, typically 230V for household appliances) |
| Julat Suhu | 30°C - 75°C |
| Dimensi (L x W x H) | 45 x 45 x 57.9 cm |
| Berat badan | 16.85 Kilogram |
| Luar Casing Bahan | plastik |
| Humidity Protection | IPX4 |
Image 4: EU Energy Label for a similar Teka water heater (EWH 50 H), indicating an energy efficiency class of C and annual energy consumption.
Imej 5: Komprehensifview of the Teka EWH 50 C, including reference number, characteristics like capacity, thermostat range, safety features, power, insulation thickness, and detailed dimensions.
9. Waranti dan Sokongan
9.1. Maklumat Waranti
Teka offers a warranty of up to 5 years on the tank of this electric water heater, demonstrating confidence in its product quality and durability. Please refer to your purchase documentation for specific warranty terms and conditions.
9.2. Sokongan Pelanggan
For technical assistance, warranty claims, or spare parts, please contact your retailer or the official Teka customer service. Ensure you have your product model number (EWH 50 C) and purchase details available when contacting support.
