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General| Boiler type | Combi |
|---|---|
| Mounting | Wall-mounted |
| Output | 25 kW |
| Efficiency | 94% |
| ErP efficiency | A |
| CH ErP efficiency | A |
| DHW ErP rating | A |
| Fuel | Natural Gas |
| Warranty | 2 years |
Classification of action-related warnings by danger severity using warning signs and signal words.
Defines the product's intended purpose and restrictions on usage, including by children.
Covers installation by competent persons, dangers of improper operation, and risks from escaping gas.
Warns against flammable materials and unauthorized changes to the product or its environment.
Addresses risks of corrosion from unsuitable air and material damage from frost.
Emphasizes that maintenance and repairs must be done by competent persons and at specified intervals.
Stresses the importance of following operating instructions for all system components.
Advises keeping the manual and other documents safe for future reference.
Specifies the product article numbers to which these instructions apply.
Shows a diagram of the product's front, identifying control elements and the serial number plate.
Explains the meaning of various symbols shown on the product's display.
Details the information found on the product's identification plate, including serial number and product designation.
Locates the serial number on a plastic plate at the bottom of the front casing.
Explains the CE label and its compliance with applicable directives.
Describes the Benchmark Scheme for quality installation and servicing in the UK.
Explains the basic principle of how the operator control elements interact with the product's functions.
Describes the standard display view and how functions are shown when activated.
Details the two user levels (end user and installer) for adjusting settings and viewing information.
Advises on enclosing the product in a cabinet, recommending professional consultation.
Instructs users to ask the installer about the location and operation of isolator devices.
Details how to start up and switch on the product using the main switch.
Guides on adjusting the heating flow temperature via the product or controller.
Provides instructions for setting the hot water temperature, including a warning about scalding.
Explains how to activate or deactivate Comfort mode for immediate hot water supply.
Details how to switch off heating mode (Summer mode) while keeping hot water generation active.
Explains the importance of correct filling pressure for smooth operation and how to check it.
Provides step-by-step instructions on how to fill the heating installation correctly.
Describes the frost protection function and advises on keeping rooms heated during frost.
Suggests draining the installation as a method for frost protection during extended periods of shutdown.
Explains how to put the product into standby mode and its implications.
Guides users on how to proceed when faults occur, referring to the appendix for tables.
Instructs on how to display current operating status codes on the product's display.
Highlights the necessity of annual inspections by a competent person for product reliability and safety.
Provides caution against unsuitable cleaning agents and suggests cleaning methods for the casing.
Explains how to interpret maintenance messages indicated by a specific symbol on the display.
Emphasizes the importance of regularly checking the condensate drain for blockages and obstructions.
Details how to temporarily switch off the product, including precautions against frost.
States that permanent decommissioning must be performed by a competent person.
Instructions on proper disposal of the product and packaging, mentioning battery symbols.
Directs users to contact the manufacturer for guarantee information.
Recommends making arrangements for a Maintenance Agreement and provides contact details.
Lists and explains various status codes displayed by the product during operation.
Provides a table of common faults, their causes, and recommended measures for resolution.
Continues the fault/cause/measure table for troubleshooting, including ignition faults.
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