Installation
DANGER
- Improper operation under impermissible ambient conditions. Only operate the ventilation unit in accordance with the requirements for the installation site, ambient conditions and technical data.
- Risk of falling when working on ladders/at heights → Serious injuries in the event of a fall. Danger to persons below the ladder from falling objects. When working at heights, use suitable ladders/climbing aids and ensure that they are stable. Work in pairs and ensure that you are standing securely and cannot lose your balance and that there is no one under the unit to be installed. Protect yourself against falling down and nearby electricity. Plan safety measures such as fall protection. Avoid improvisation when rectifying faults. Protect the ladder against bumping, knocking over and tipping.
- Danger to life due to short circuit with damaged connection cables → Serious injuries, burns. Make sure that you do not damage the connection cables during installation. Installation only by qualified electrician. Check the connection cables after installing the unit.
WARNING
- Risk of injury to fingers and pulled-in hair when fans are running. Wait until the ventilation unit has come to a standstill before removing the front/internal cover
- Risk of injury if the ventilation unit is incorrectly secured and falls. Install the ventilation unit only on walls with sufficient load-bearing capacity and with sufficiently dimensioned mounting material. Suitable mounting material is to be provided by the customer.
- Risk of injury and falling (from the ladder) if the slide-in module falls down when removing it. Sometimes the slide-in module is hard to pull out/slide in. Ensure that you are standing securely and cannot lose your balance and that there is no one under the unit. When removing and installing the slide-in module, support if from below with one hand.
- Risk of injury if protective equipment is missing (body, head, eyes, etc.). When performing work overhead, protect your eyes and respiratory tract and use personal protective equipment (hard hat, protective goggles, etc.).
- Risk of cuts e.g. from metal housing parts with sharp edges. Wear protective gloves, when working with components with sharp edges.
- Risk of injury from falling components, deposits or soiling. Do not stand directly under the ventilation unit during installation and maintenance work.