Closers shall be enclosed in a molded resin cover plated or sprayed metal cover closers to be norton 8301 8501 8501m 8501ma 8501a.
Norton door closer adjustment.
So i shortened this one to just.
Taken from a 22 minute with way more inro than an installer needs.
Norton door controls continuously develops cutting edge door control solutions for swing door applications.
How to adjust a commercial door closer.
The norton 1600 series features the 1601 fully adjustable size 1 to 6 door closer ideal for use on aluminum storefronts and other medium traffic commercial applications.
Bring a step ladder tall enough so that you can easily reach the door closer from the second or third highest step.
To adjust the door closer.
Regular arm and top jamb closers shall have a non hold open shoe permitting 15 7 1 2 power adjustment.
After doing some research i found that most door closers have a few ways to adjust them including a swing how fast the main swing is and a latch how fast it closes at the end.
Norton s dynamic portfolio of mechanical door closers and electronic door operators will allow your building to be outfitted with code compliant solutions tailored to your occupant s needs.
A corrosion resistant model 1601ss is also available.
Closers shall be enclosed in a molded resin cover plated or sprayed metal cover.
Corrosion resistant series 1600ss sized closers 1601ss multi sized closers non hold open models.
For special arms insert the appropriate specification.
Old norton door closer adjustment i had a door that was slamming harder than i would like so i decided to look into how to stop it from closing so fast.
Narrow profile 1680 sized closers 1681 multi sized closers non hold open models.
If you can t see adjustment screws chances are the closer has a cover.
For special arms insert that specification here unitrol arm.
Usually the cover is plastic but it could also be metal.
Climb the ladder and examine the closer.
Closers to be norton 7500 7500m 7500ss.
Regular arm and top jamb closers shall have a non hold open shoe permitting 15 or 7 1 2 power adjustment.
