Once the onset of winter, people plastered wooden windows with strips of paper and fill holes with silicone foam. With the advent of aluminum and PVC those concerns can be forgotten.
Often, however, carpenters look quickly to cope with work and forget to tell two important things from the owners of new windows.
First, all moving parts require regular lubrication. Perform the procedure at least once a year, as usually lubricated with machine oil.
Second, with changing Windows stations should become the summer and winter mode, respectively.
Prior to this, with the onset of winter, people wallpaper wooden windows with paper strips and the gap is clogged with foam. By installing plastic window inside these concerns they can be forgotten.
How to regulate windows
Almost all modern models have the ability to regulate. To ensure that it is possible to regulate in other words, just check for the presence of special bolts (pins) located on the side of the wing.
If you have holes or type hex screwdriver, and if they have an oval pin, certainly has the ability to regulate the operation of summer and winter. But it is better still to be clarified before installing the windows.
To adjust the regime windows just turn using a suitable tool all screws of the band to the desired position.
If the system is always set in the winter, this leads to an additional load on the rubber seal and wear out faster. The closing force of the window is easy to check. Set a piece of paper -., Since it can be easily removed, and the window is