Spring power is adjustable 1 4 and 1 6 sizes.
Tell door closer adjustment.
Open the door and watch it close.
Tell manufacturing inc.
It complies with ansi a156 4 500 000 cycle performance and is ul ulc listed.
Remember when it comes to turning commercial door closer adjustment screws a little goes a long way.
If you find that there is oil in the cover.
Check out the new illustrated video.
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.
The mounting is a tri pack for regular top jamb and parallel arm applications.
This video shows you how to adjust the tension on your automatic door closer.
600 series door closer heavy duty commercial grade 1 surface applied closers which complies with ansi a156 4 completing 2 million cycles and are ul listed.
How to adjust a door closer illustrated https youtu be bhc dw.
Changing overhead door closer pressure please subscribe.
500 series door closer is a standard duty grade 3 surface applied closer.
Climb the ladder and examine the closer.
If you can t see adjustment screws chances are the closer has a cover.
Tell manufacturing inc.
This video shows you how to adjust the tension on your automatic door closer.
Bring a step ladder tall enough so that you can easily reach the door closer from the second or third highest step.