1. はじめに
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your ELDOM Favourite WH05039L horizontal storage water heater. Please read these instructions carefully before installation and use, and retain them for future reference. This water heater is designed for horizontal installation, making it suitable for spaces where a vertical boiler may not fit.
Key features include thick, dense CFC-free insulation for minimal energy loss, a high-temperature resistant boiler lining, antifreeze protection, and dual magnesium anode systems to protect against rust. The unit is CE certified, ensuring compliance with European safety standards, and includes a 3-in-1 metallic combined safety valve.
Figure 1: ELDOM Favourite WH05039L Horizontal Storage Water Heater, front view.
2. 安全情報
警告： Failure to follow these safety instructions could result in electric shock, fire, property damage, or personal injury.
- Installation and maintenance must be performed by qualified personnel in accordance with local regulations and this manual.
- Ensure the electrical supply matches the specifications of the water heater (230V, 2kW).
- メンテナンスやサービスを実行する前に必ず電源を切ってください。
- 給湯器が損傷または故障している場合は、使用しないでください。
- 給湯器は適切に接地する必要があります。
- Do not block the safety valve. Regular inspection of the safety valve is recommended.
- 可燃物を給湯器から遠ざけてください。
- この機器は、安全に責任を負う人物による機器の使用に関する監督または指示がない限り、身体的、感覚的、または精神的能力が低下している人、あるいは経験と知識が不足している人（子供を含む）による使用を想定していません。
- 子供が機器で遊ばないように監督する必要があります。
3. セットアップとインストール
The ELDOM WH05039L is designed for horizontal wall mounting. Ensure the mounting surface is structurally sound and capable of supporting the water heater's weight when full (approx. 19 kg empty + 50 kg water = 69 kg).
3.1 取り付け
Mount the water heater horizontally using appropriate wall anchors and brackets (not always included, check packaging). Refer to the dimension diagram for precise measurements and mounting points.
Figure 2: Technical diagrams showing dimensions, internal components, and connection points. Note the left-side connections.
The diagram illustrates the external dimensions (A, B, C, D, E, F, G, M) and internal structure. Pay attention to the mounting points (labeled 4 in the top-left diagram) and the position of the heating element (5 in the bottom-left diagram).
3.2配管接続
The water heater features connections on the 左側. Ensure proper plumbing for hot and cold water lines.
- Hot water outlet (1): Connect to the hot water supply system.
- Cold water inlet - Drain (2): Connect to the cold water supply. This connection also serves as the drain point.
- 安全弁： Install the included 3-in-1 metallic combined safety valve on the cold water inlet. This valve is crucial for pressure relief and preventing backflow. Ensure the discharge pipe from the safety valve is routed to an open drain.
All connections are G1/2M. Use appropriate sealing materials to prevent leaks.
3.3 電気接続
Connect the water heater to a dedicated electrical circuit. The unit requires 230 Volts (AC) and has a power rating of 2 kW (10 Amperes). Ensure the circuit is protected by a suitable circuit breaker and that proper grounding is established.
- The electrical connection point is typically located under the control panel cover (4 in the top-right diagram).
- Ensure all wiring is secure and insulated.
- The on/off switch is illuminated and waterproof.
4. 操作
Once installed and filled with water, the ELDOM WH05039L is ready for operation.
4.1 給湯器への給水
- Before switching on the power, ensure the water heater is completely filled with water.
- Open a hot water tap in your home to allow air to escape from the tank.
- Open the cold water inlet valve to fill the tank.
- Once water flows steadily from the hot water tap, the tank is full. Close the hot water tap.
4.2 電源の投入と温度設定
- Switch on the main power supply to the water heater using the illuminated on/off switch.
- Adjust the desired water temperature using the external mechanical thermostat. The temperature indicator (3 in the top-right diagram) will show the current water temperature.
- The recommended thermostat setting for optimal energy efficiency and safety is typically around 60°C.
4.3 Antifreeze Protection
The water heater is equipped with antifreeze protection. In cold environments, this feature helps prevent water inside the tank from freezing, protecting the unit from damage. However, for prolonged periods of non-use in freezing conditions, it is advisable to drain the water heater completely.
5. メンテナンス
Regular maintenance ensures the longevity and efficient operation of your ELDOM water heater.
5.1 Magnesium Anode Inspection and Replacement
The water heater features two magnesium anode systems to protect the tank from corrosion and rust. These anodes are sacrificial and deplete over time. It is recommended to have them inspected annually by a qualified technician and replaced as necessary, typically every 1-3 years depending on water quality.
5.2 給湯器の排水
Draining may be required for maintenance, prolonged periods of non-use, or to prevent freezing. To drain:
- 給湯器の電源をオフにします。
- 冷水入口バルブを閉じます。
- Open a hot water tap in your home to relieve pressure and allow air into the tank.
- Connect a hose to the cold water inlet/drain connection (2) and route it to a suitable drain.
- Open the drain valve (if separate, or use the cold water inlet connection) to allow water to flow out.
- 排水が完了したら、排水バルブと温水栓を閉じます。
5.3 安全弁のチェック
Periodically check the safety valve by lifting the lever to ensure it operates freely and discharges water. This helps prevent mineral buildup. If the valve does not discharge water or leaks continuously, it may need replacement.
5.4 クリーニング
給湯器の外側を柔らかくて柔らかい布で拭いてください。amp 布で拭いてください。研磨剤や溶剤は使用しないでください。
6。 トラブルシューティング
This section provides solutions to common issues. For problems not listed here, or if you are unsure, contact qualified service personnel.
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| お湯が出ない | No power, thermostat set too low, heating element failure. | Check power supply and circuit breaker. Adjust thermostat. If element failure is suspected, contact service. |
| 水が十分に熱くない | サーモスタットの設定が低すぎる、お湯の使用量が多すぎる、沈殿物が蓄積している。 | Increase thermostat setting. Allow recovery time between uses. Consider draining and flushing the tank. |
| 水漏れ | Loose connections, faulty safety valve, tank corrosion. | Tighten connections. Inspect and replace safety valve if necessary. Tank corrosion usually requires replacement. |
| 異常な音（例：ポンポンという音、ゴロゴロという音） | タンク内に沈殿物が蓄積します。 | タンクを排水して洗い流し、沈殿物を除去します。 |
7. 仕様
| 特徴 | 詳細 |
|---|---|
| ブランド | el el |
| モデル | WH05039L |
| タイプ | Horizontal Storage Water Heater |
| 容量 | 50リットル |
| 力 | 2kW |
| 巻tage | 230ボルト（AC） |
| 現在 | 10 Ampエルス |
| エネルギー消費 | 1418kWh/年 |
| エネルギー効率クラス | C |
| 寸法（長さ×奥行き） | 760 x 410 mm (approx. 41 x 76 x 41 cm) |
| 重量（空） | 19キロ |
| 最高使用圧力 | 0.7 MPa (7 Bar) - Note: Product data listed 800 Bar, which is likely a typo. 0.7 MPa is standard. |
| 接続 | Left side, G1/2M |
| 特集 | Rust-proof (dual magnesium anodes), Antifreeze protection, 3-in-1 safety valve |
| 材料 | 合金鋼 |
| 40℃の混合水 | 70リットル |
| Acoustic Power Level | 15デシベル |
Figure 3: Energy efficiency label for ELDOM WH05039L, showing Class C rating and annual energy consumption.
8.保証とサポート
For warranty information, technical support, or service inquiries, please contact ELDOM directly using the details below. Always provide your model number (WH05039L) when contacting support.
- EPREL Product Information: https://eprel.ec.europa.eu/qr/31202
- メーカー Webサイト： https://eldominvest.com/
- メールサポート: tech@eldominvest.com
- 電話サポート: +359 52 571 914
- 住所： бул. "Владислав Варненчик" 275А, 9009 Варна / Varna, Bulgaria
保証請求のために購入証明書を保管してください。