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General| Model | VITODENS 200-W WB2B 105 |
|---|---|
| Category | Boiler |
| Control | Vitotronic 200 |
| NOx Class | 5 |
| Permissible Operating Overpressure | 3 bar |
| Electrical Connection | 230V / 50Hz |
| Protection Class | IPX4D |
| Max. Working Pressure | 3 bar |
| Type | Gas Condensing Boiler |
| Efficiency | Up to 98% |
| Heat Exchanger | Stainless steel |
| Fuel Type | Natural gas |
| Max. Nominal Heat Output (50/30 °C) | 105 kW |
| Control Panel | Vitotronic |
Emphasizes qualified personnel for installation and service.
Warns about CO hazards from improper installation and maintenance.
Details codes, user instruction, and contractor qualifications.
Introduces the control unit and its indicators with a diagram.
Provides instructions for accessing and changing settings in coding level 1.
Details the procedure for accessing and modifying settings in coding level 2.
Explains how faults are displayed and the meaning of fault indicators.
Provides steps for acknowledging and clearing fault messages from the system.
Lists common fault codes, their causes, and corrective actions.
Details specific troubleshooting steps for sensor and component issues.
