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General| Mounting | Wall-mounted |
|---|---|
| Power Output | 25 kW |
| ErP Heating Efficiency Class | A |
| ErP Water Heating Efficiency Class | A |
| Water Pressure | 0.2 - 10 bar |
| Fuel Type | Gas |
Crucial safety guidelines, restrictions, and forbidden actions for appliance operation and maintenance.
Describes general features and design choices of the Brava Slim BF boilers.
Lists installed safety and control devices integral to the boiler's operation.
Explains how to identify the boiler model and its technical specifications.
Details the internal components and physical layout of the boiler unit.
Provides detailed specifications for heating and domestic hot water (DHW) performance.
Illustrates the main water flow path within the boiler system.
Lists the types and characteristics of sensors used for monitoring.
Details the specifications and role of the expansion vessel.
Shows the flow-head performance curve of the internal circulation pump.
Explains the functional buttons and display symbols on the boiler's control panel.
Provides the electrical wiring schematic and connection details for the appliance.
Instructions for unpacking, dimensions, weight, and safe handling of the boiler.
Specifies environmental conditions and ventilation requirements for the installation room.
Checks for system compatibility and requirements for new or old heating systems.
Procedures for cleaning the heating system and recommended water treatment.
Describes the physical mounting of the boiler onto a wall using a template.
Details pipe connection types, dimensions, and optional installation accessories.
Guidelines for connecting the boiler to the gas supply, ensuring correct type and clean pipes.
Explains permitted configurations for flue ducts and combustion air intake.
Details accessories, length limits, and diaphragm use for coaxial flue systems.
Describes accessories for split pipe systems and their load loss characteristics.
Explains load loss calculation and diaphragm section removal for split pipe systems.
Instructions for connecting external components and the main power supply.
Connecting external sensors, thermostats, and remote controls for system management.
Step-by-step procedures for filling and draining the boiler and domestic hot water circuits.
Essential checks for gas type, valves, system pressure, and pump rotation before startup.
Safe steps to initiate boiler operation after installation and preliminary checks.
How to navigate the control panel to access and modify boiler parameters.
Detailed list of adjustable parameters, their ranges, units, and default values.
Lists error codes, their meanings, and initial troubleshooting steps.
How to access and interpret real-time operating data and historical performance counters.
General procedures for performing system checks and making operational adjustments.
Instructions for using the chimney sweep function to check combustion parameters.
Detailed steps for correctly adjusting the gas pressure at the boiler nozzles.
Instructions for converting the boiler from methane to LPG fuel types.
Steps for calibrating new components after replacement or gas conversion.
Recommendation for annual professional maintenance to ensure efficient operation.
Instructions for cleaning the boiler's exterior cladding using appropriate materials.
Steps for cleaning internal components such as the heat exchanger.
Specific instructions for cleaning the burner and completing internal maintenance tasks.
Recommended checks for smoke ducts, air inlet integrity, and expansion vessel pressure.
Guidance for unscheduled maintenance and a comprehensive list of faults and their solutions.
