Adjusting speed of closer.
Slide right door closer adjustment.
Offering repair to sliding glass doors patio doors and windows as well as replacements.
Along with windows and doors we can install shade screens or roll down shades on all your windows to cut utility cost and add an extra level of comfort to your homes living areas.
Do not remove screw.
Most door closer brackets have slotted holes so you are able to slide them left to right to make adjustments without.
Open the door and watch it close.
Turn clockwise to slow down turn counter clockwise to speed up.
Start with no more than 1 8 of a turn.
Turn the adjustment screw clockwise to slow the closer down counter clockwise to speed it up.
Do not turn more than turn at a time.
Turn phillips screw on air valve to adjust speed.
Remember when it comes to turning commercial door closer adjustment screws a little goes a long way.