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Lists key features of the Ubiflux Vigor W225 ventilation unit, including capacity, heat exchanger type, and control features.
Differentiates between the standard Ubiflux Vigor W225 and the enhanced Plus model with extra PCB functionalities.
Provides technical data including supply voltage, dimensions, duct diameter, weight, filter class, and sound power levels.
Diagram and port identification for the left-hand configuration of the Ubiflux Vigor appliance.
Diagram and port identification for the right-hand configuration of the Ubiflux Vigor appliance.
Visual breakdown and labeling of all appliance parts, showing their location and identification.
Explains the unit's operation, automatic settings, ventilation modes, and constant volume control system.
Details the bypass function for supplying unheated outside air and its automatic control conditions.
Explains the frost control system that activates a preheater to prevent freezing at low outdoor temperatures.
Describes the additional functionalities provided by the 'Plus' version's extra control board.
Outlines general installation requirements, including quality standards and local regulations.
Instructions on how and where to physically place the unit, including wall mounting and clearance requirements.
Instructions for connecting the condensate discharge line, siphon, and optional odor trap.
Critical warnings regarding the condensate discharge connections and siphon assembly.
Guidelines for ensuring airtight duct installation and minimizing noise transmission.
Instructions for connecting the main 230V power supply to the appliance.
Details on connecting multiple switches, wireless remotes, and other controls.
Connecting eBus accessories, humidity sensors, and CO2 sensors to the appliance.
Connecting to external bus systems like Modbus for building management integration.
Information on 24V connections and using the signal output for status messages.
Guidelines for coupling multiple Ubiflux Vigor appliances using the external bus.
General explanation of the touchscreen display and its role in operating the appliance.
Describes the elements shown on the main display screen, including time, date, and flow rates.
Details the meaning of symbols and their corresponding zones on the display screen.
Explains display elements related to network connectivity, current time, and date.
Describes how the display reacts to inactivity, user input, and navigation within menus.
Step-by-step instructions for switching the appliance on and off safely.
Guide to setting desired ventilation speeds for optimal air quality and comfort.
Accessing and modifying installer-specific parameters for advanced configuration.
Procedure for returning the unit to its original factory settings and clearing configurations.
Explains how faults are detected, indicated by symbols, and classified as locking or non-locking.
Lists and describes various error codes shown on the display for diagnosing issues.
Detailed table of fault codes, their causes, appliance actions, and recommended user actions.
Instructions for cleaning and replacing the air filters, including usage limits.
Steps for disconnecting and cleaning the condensate siphon annually.
Guide for installer maintenance including cleaning the heat exchanger, preheater, and fans.
Visual representation of electrical connections for various components and modules.
How to connect different types of position switches using RJ11 or RJ12 connectors.
Wiring instructions for connecting a 4-way switch with filter indication.
Instructions for connecting a receiver for wireless remote control.
Connecting extra multiple switches with filter indication using splitters.
Steps for connecting the Air Control unit using eBus and other control cables.
Instructions for connecting a humidity sensor to the appliance.
How to connect CO2 sensors for demand-controlled ventilation based on air quality.
Configuring demand-driven ventilation based on CO2 measurements or time programs.
Electrical connection diagram for the postheater unit.
Electrical connection diagram for the preheater unit.
How to connect and configure a geo heat exchanger, including valve control settings.
Visual guide to appliance components for service purposes, with ordering information example.
Detailed list of spare parts with article descriptions and codes for ordering.
Table of configurable settings for the standard Ubiflux Vigor W225 appliance.
Table of configurable settings for the Ubiflux Vigor W225 appliance with Plus PCB.
Statement of compliance with relevant EU directives, including Low Voltage, EMC, and RoHS.
Details on Energy-related Product (ERP) values and SEC class for different climate zones and control types.
Information regarding the responsible disposal of the appliance and its packaging.
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General