1. はじめに
This manual provides essential information for the safe and efficient installation, operation, and maintenance of the Riello Gulliver BS1 1-Stage 16-52 kW Low NOx Gas Burner. Please read this manual thoroughly before attempting any procedures with the burner.
Proper installation, commissioning, and maintenance are crucial for the safe and optimal performance of this device. Adherence to all local and national regulations is mandatory.
2. 安全情報
警告：
- Installation (gas/water), initial commissioning, and maintenance of this device must only be carried out by a qualified HVAC system mechanic in accordance with valid regulations and these instructions.
- Failure to comply with safety instructions can result in serious injury, property damage, or death.
- Ensure the work area is well-ventilated during installation and maintenance.
- サービスやメンテナンスを行う前に必ず電源を切ってください。
このマニュアルは、将来の参照用に安全な場所に保管してください。
3.製品オーバーview
Image 1: Riello Gulliver BS1 1-Stage Gas Burner. This image shows the compact, red-cased burner unit with its metallic combustion head.
The Riello Gulliver BS1 is a single-stage monoblock gas burner designed for efficient heating applications. Key features include:
- シングル-stage monoblock design.
- Suitable for natural gas, convertible to LPG (liquefied petroleum gas).
- Fully automatic operation.
- Flame tube made of stainless steel, resistant to high temperatures.
- Single-phase electric motor, 230 V, 50 Hz.
4. 仕様
Image 2: Technical drawing with dimensions and a table of specifications for various Gulliver models, including BS1.
| パラメータ | 価値 |
|---|---|
| モデル | Gulliver BS 1 |
| タイプ | 911 T1 |
| パワーレンジ | 16～52kW |
| パワーStages | 1 |
| 寸法（幅x奥行きx高さ） | 234 x 276 x 295 ミリメートル |
| Flame Tube Length | 70～116mm |
| Flame Tube Diameter | 89ミリメートル |
| 認証 | CE-0085 AQ 0409 |
| ガス弁 | MBDLE 055 |
| 繋がり | R 1/2 Inch Max. |
| 入口圧力 | 65 mbar |
| Multibloc Gas Valve Features | Integrated components: Filter, Pressure Regulator, Gas Pressure Monitor (shuts off if minimum gas pressure is not met), Safety Valve, Single-stage Operating Valve with Ignition Gas Flow Control (fast opening) and slow opening of main gas volume. |
| 配線 | Ready for plug-in connection. |
| フランジ | Pre-assembled connection flange to the burner. |
| 承認 | Joint approval for burner and gas valve. |
5. セットアップとインストール
The Riello Gulliver BS1 burner comes with a Multibloc Gas Valve and assembly and operating instructions. It is crucial that installation is performed by a qualified professional.
5.1 インストール前のチェック
- Verify that the burner model matches the requirements of the heating appliance.
- Ensure all components listed in the delivery scope are present.
- Check for any visible damage to the burner or its components.
5.2 Mounting the Burner
Mount the burner securely to the boiler or heating appliance using the pre-assembled connection flange. Ensure a gas-tight seal according to relevant standards.
5.3 ガスと電気の接続
- Connect the gas supply to the Multibloc Gas Valve (R 1/2 Inch Max. inlet pressure: 65 mbar).
- Perform a gas leak test after connection.
- Connect the burner to a 230 V, 50 Hz single-phase electrical supply. The burner is supplied ready for plug-in connection.
- 適切な接地を確認してください。
5.4 初期試運転
Initial commissioning must be performed by a qualified technician. This involves:
- Adjusting the burner for optimal combustion based on the heating appliance's requirements.
- Checking all safety devices and controls.
- Verifying proper flame detection and ignition sequence.
6. 操作手順
The Riello Gulliver BS1 burner operates automatically once properly installed and commissioned. Users should be aware of the following:
6.1 Starting the Burner
- Ensure the heating system is filled and vented.
- Turn on the main power supply to the burner.
- Set the thermostat or control system to demand heat. The burner will initiate its automatic start-up sequence.
6.2 Shutting Down the Burner
- To temporarily stop operation, lower the thermostat setting or turn off the heating demand.
- For extended shutdown or maintenance, turn off the main power supply to the burner at the dedicated switch.
- For complete system shutdown, close the main gas supply valve.
6.3 エラー表示
The burner is equipped with a control box that indicates operational status and potential faults. Refer to the detailed operating instructions provided with the burner for specific error codes and their meanings.
7. メンテナンス
Regular maintenance is essential for the safe, efficient, and long-lasting operation of your Riello Gulliver BS1 burner. Maintenance must be performed by a qualified HVAC system mechanic.
7.1年次メンテナンス
- Combustion Analysis: Check and adjust combustion parameters (CO2, O2, CO, flue gas temperature) to ensure optimal efficiency and low emissions.
- Burner Head and Flame Tube Cleaning: Inspect and clean the burner head, flame tube, and ignition electrodes to remove any soot or deposits.
- Fan and Air Inlet Cleaning: Clean the fan impeller and air inlet grilles to ensure proper airflow.
- Gas Valve Inspection: Check the gas valve and associated components for proper operation and leaks.
- 電気接続: Inspect all electrical connections for tightness and signs of wear.
- 安全装置： Test all safety devices, including the gas pressure monitor and flame sensor.
7.2 User Checks (Daily/Weekly)
- Observe the burner's operation for any unusual noises or smells.
- Check the pressure gauge on the heating system.
- Ensure the area around the burner is clear of obstructions and flammable materials.
8。 トラブルシューティング
If the burner malfunctions, consult the detailed troubleshooting guide in the original operating instructions. Below are some common issues and general advice:
| 問題 | 考えられる原因 | アクション |
|---|---|---|
| バーナーが起動しない | No power supply, thermostat not calling for heat, safety lockout, gas supply off. | Check power, thermostat setting, gas valve. Reset burner if in lockout (refer to manual). If problem persists, contact a qualified technician. |
| Burner starts but locks out quickly | No flame detected, insufficient air/gas mixture, faulty ignition. | Do NOT attempt to fix yourself. This requires a qualified technician to inspect and adjust the burner. |
| 異常な音や臭い | Combustion issues, mechanical fault, gas leak. | Immediately shut off gas supply and power. Ventilate the area. Do NOT attempt to restart. Contact emergency services and a qualified technician. |
For any issues beyond simple checks, always contact a qualified and certified HVAC technician. Do not attempt repairs yourself.
9. 保証とサポート
For warranty information, please refer to the documentation provided at the time of purchase or contact your seller. Riello products are known for their quality and reliability.
For technical support, spare parts, or service, please contact your authorized Riello dealer or a qualified HVAC system mechanic. Ensure to provide the model number (71300) and serial number of your burner when seeking support.
You can find more information and contact details on the official Riello webサイト： www.riello.com
