Loosen the adjustment screw 1 2 full rotations with a screwdriver if your door is closing too slowly.
Door closer speed adjustment.
Turn the adjustment screw clockwise to slow the closer down counter clockwise to speed it up.
When we open the door and let go it flies shut but then doesn t close all of the way to adjust a pneumatic door closer either move the bracket that attaches the closer to the door or turn the screw on the end of the closer.
Open the door fully and allow it to close.
Turning the screw clockwise will slow the rate of screen door travel while turning.
Remember when it comes to turning commercial door closer adjustment screws a little goes a long way.
The latching speed the last few inches of the door closing to latch properly.
Make adjustments so that the door closes tightly but does not slam.
Latch speed the speed the door finishes closing in the last 3 to 10 degrees.
Turn the screw counterclockwise to make the door close faster.
Sweep or swing speed the speed that the door closes from full open position to between 3 and 10 degrees of full closed position.
Rotate the s screw clockwise to increase the speed with which the door closes through the first two thirds of its swing using a screwdriver or allen wrench depending on the model.
The most common door closer adjustments are.
The close swing or sweep speed adjusting the door closing speed.
Start with no more than 1 8 of a turn.
This will adjust the speed of the pneumatic cylinder to speed the door up.
It should bring the door to latch point but never slam the door.
Common adjustments can be made to.
Move the long connecting pin into the forward hole for winter or rear hole for springtime of the closer each time you change the storms or screens.
Make adjustments to your pneumatic screen door closer storm door closer twice a year when you exchange the screens and glass storm panels.
Read more for details.