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General| Model | VITODENS 200-W WB2B |
|---|---|
| Category | Boiler |
| Dimensions (H x W x D) | 700 x 450 x 360 mm |
| Water Pressure | Max. 3 bar |
| Temperature Range | 30°C to 85°C |
| Type | Wall-mounted condensing boiler |
| Fuel Type | Natural Gas |
| Efficiency | Up to 98% |
| Output Range | 1.9 to 35 kW |
| NOx Emissions | Class 5 (Low NOx) |
Identifies the boiler model, type, and power range.
Explains safety symbols, terms, and the intended audience for instructions.
Outlines critical emergency steps for gas leaks and flue gas hazards.
Lists and details the essential steps for commissioning, inspection, and maintenance.
Details how to access and interpret settings within Code 1.
Details how to access and interpret settings within Code 2.
Instructions for restoring all settings to their original factory condition.
Provides an overview of available diagnostic scans and their functions.
Guides on scanning system temperatures, coding card data, and brief system status.
Explains how to perform relay tests to verify output functions.
Details how to scan and interpret real-time operating data and sensor readings.
Explains how faults are displayed, including symbols and codes.
Procedures for acknowledging, checking, and clearing fault messages.
Comprehensive list of fault codes, causes, and recommended measures.
Step-by-step guide to testing various temperature sensors for proper operation.
Procedure to test the functionality of the temperature limiter.
Instructions for checking the fuse and the heating circuit extension kit.
Explains constant and weather-compensated control unit operations and display elements.
Details how the boiler operates for domestic hot water and heating cycles.
Describes the internal and external extension modules for system connectivity.
Explains various control functions like heating program changeover and screed drying.
Details the electronic combustion control unit and combustion quality checks.
Illustrates the internal electrical connections and wiring schematic.
Shows the external electrical connections and wiring schematic.
Provides information and item numbers for ordering spare parts.
Template for recording set values during commissioning and service procedures.
Lists detailed technical data and performance specifications for the boiler.
Statement confirming the product's compliance with industry standards and directives.
Certificate confirming compliance with German NOx emission limits.
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