Windows
Opening and safety features
To open your windows, push the button in, turn the handle upwards and push out. You can open them a fraction if you just want to allow better ventilation to the room, and then turn the handle back down to lock into place.
There is a safety latch on the window to stop it from opening fully. Push this button inwards and the window will open out as far as you like.
Cleaning
The window turns fully round on its axis and into a lock position for easy cleaning. This allows you to safely clean the outside pane of the windows from the interior of your home, rather than climbing ladders outside. To unlock the window again, just press the button on the left, and you can spin the window back round to the original position.
To fully close the window, press the button once more, and pull the window towards you. Once sealed, put the handle back down to the horizontal position.