Common cause of puncture welcomer — acting limit switches rim spokes. A protective ring belts rubber, mounted on rims of plants-izgotovitelej, a little stretchy, but over time, harden and break.
A reliable replacement could be the same ring from an old inner tube from the “Lada”. They are cut on either side of the large diameter of the camera — it turns out two great strips with a width of 17 mm.
Recommend to read
TWO BRUSHES
To the chainlink fence does not spoil the view of a suburban area for the prescribed time, it must be carefully painted. But to make it easy. Pneumatic spray paint and hard wire, and...- EMERGING OUT OF THE PICTURE
the Table is a working Board which can be raised and fixed on the wall very comfortable. This is usually done by one of the ends of the tabletop is attached to a wall bar on the hinges...