Often hollow plastic float in the toilet tank, prohodivshiy, fills with water and stops functioning. But do not rush to replace it with a new one.
Remove the float from the lever, cut off the lower part (the bottom) and fill the float with foam inside, cut out the right size insert. Remains restored the float to put back on the lever and it will serve you long and reliable.
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PROTECTIVLY ON THE SHIP
Everyone who did the ship models with the electric drive, are familiar issues associated with power supplies. Often have to upgrade the batteries, but they are not cheap. Hence the...
And clean, and tin
Sandpaper glued to the plate, to help clean the soldering tip on the scale and layers of soot. And put on the skin of the pieces of tin and rosin help both obludit sting. Y. Zhdanov