Door Closer Adjustment Screws. 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. Making door closer adjustments to these can be more difficult as the adjustment valve screws must be exposed. 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.
Making door closer adjustments to these can be more difficult as the adjustment valve screws must be exposed. Open the door and watch it close.
Whether you have a model that mounts to the outside or the inside of the door it always has a spring tension adjustment screw.
Start with no more than 1 8 of a turn. It is a must to wipe off the filth or fluid stain from closer parts. If necessary adjust the pressure control screw on the closer as well. You ll need one to adjust all the screws.
