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“
ADA closer requiremnet
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RELATED FAQS
Question
Answer
How do I get a Size 1 (ADA) closer to close against air pressure?
Resolution:
If an Size 1 (ADA) closer is set to 5 lbs. opening force, it will only have about 3 lbs. (60/70%) closing force. If the closer will not close against air pressure, but the ADA requirements have to ...:
Do Von Duprin Exit devices meet the 5 pound force requirement for opening an ADA handicapped door opening?
Resolution:
The 5 pound force requirement is in reference to the maximum force to swing the door, not the maximum force allowed to unlatch the exit device. Maximum allowed force to retract the Von D...:
What is the minimum clear opening width required by ADA on a single door?
Resolution:
The minimum clear opening width for ADA is 32" measured from face of door opened to 90 degrees to face of stop on strike jamb. There must be no hardware mounted to the door projectin...:
What maintenance is required for an LCN closer?
Resolution:
Closers mounted according to LCN installation instructions require no periodic maintenance or seasonal adjustments. Monthly, quarterly, and annual visual inspections are recommended for Fire/...:
Does a SEH require a door closer?
Resolution:
The SEH is an "electronic holder" (ONLY) that is used to hold open a Fire Rated opening. It requires a door closer to be mounted on the opposite side. It is normally used on an existing opening wit...:
Are there any parts available for the old Dor-O-Matic 1200 overhead concealed series closers?
Resolution:
The Dor-O-Matic overhead concealed manual door closers have been obsolete since 1999, and there are no parts available for them.: