Sinus infection is the leading cause of yellow-colored mucus. The sinuses are more prone to infection due to its role in keeping the air that enters the body clean and moistened. It also creates a lot of mucus to catch particles, bacteria and viruses that may harm the sinuses and the entire body.
Convert your existing sliding door into a fully automatic door! Autoslide is an automatic sliding door system which is attached to existing manual free running patio, internal and sliding screen doors, to enable the door to open and close automatically. No more pushing or pulling of the doors.
Turn the adjustment screw clockwise to slow the door closer down, counter-clockwise to speed it up. Then get down off the ladder and observe the effect. Open the door and watch it close. If it closes right the first time, check it 10 more times.