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General safety precautions and warnings, including handling malfunctions and power.
Specific safety instructions related to the electrical components of the unit.
Basic guidelines for operating the ventilation unit, including continuous operation and air quality.
Explains the primary function of improving indoor air quality through ventilation.
Describes how mechanical ventilation works and the role of the heat exchanger.
Overview of how to use the unit once it is installed and configured.
Instructions for setting the ventilation mode when occupants are present at home.
Guidance on configuring the ventilation system for periods when the building is unoccupied.
Steps to activate and configure the Silent mode for reduced noise operation.
How to temporarily reduce ventilation noise levels.
How to activate and utilize the energy-saving Eco mode for the ventilation system.
Information on controlling the ventilation unit remotely via the internet.
How to access and view system measurements like temperature and efficiency.
Adjusting display parameters like language, date, time, and brightness.
Configuration options for the heat recovery anti-freezing function.
Enabling and setting the summer night cooling function for improved comfort.
Customizing operating modes such as Boost, Overpressure, and Silent.
Managing alarm notifications and filter pressure guard settings.
Configuring boosts for humidity, CO2, and temperature.
Troubleshooting steps when the supply air temperature is excessively high.
Troubleshooting steps when the supply air temperature is excessively low.
Diagnosing and resolving issues with insufficient ventilation airflow.
Identifying causes and solutions for excessive noise from the ventilation unit.
Troubleshooting problems with the ventilation unit's control panel.
Addressing high indoor humidity levels and potential causes.
Steps to check if the ventilation unit is powered on and functioning.
Details filter types, service intervals, and notes on maintenance.
How to visually inspect the fans for cleanliness before or after filter changes.
Procedure for cleaning the fans using a toothbrush or pressurized air.
Visual inspection of the heat exchanger's cleanliness when changing filters.
Instructions for washing the heat exchanger with water and neutral detergent.
Addresses issues related to cold supply air from the LTO, including heat exchanger and filter problems.
Troubleshooting steps for cold supply air, covering heat exchanger, blower, and filter issues.
Resolving problems with excessively warm supply air, including sensors and motor issues.
Diagnosing and fixing issues causing high room air temperatures.
Troubleshooting cold exhaust air, including insulation and overheating protection.
Addressing situations where exhaust air is unexpectedly hot.
Resolving alarms related to electric radiator overheating.
Preventing and troubleshooting freezing risks in water radiators.
Troubleshooting errors related to the external cooling unit.
Addressing ventilation stops caused by emergency shutdown buttons.
Resolving issues related to external fire risk controllers shutting down ventilation.
Responding to regular maintenance reminders from the control panel.
Troubleshooting filter blockages for supply and exhaust air.
Addressing blower stops due to filter rotation guard issues.
Troubleshooting alarms related to PDS 10, including blower and louvre issues.
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