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ad/co fire rating
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RELATED FAQS
Question
Answer
How can I prevent putting the batteries in backwards in my AD four battery pack?
Resolution:
The original 4B battery holder used with the AD and CO Series products is updated to improve performance. The issues addressed include: - New ledges are added near eac...:
Fire Rating for AD and CO locks
Resolution:
The AD and CO locks both have a 3 hour fire door rating. Please see URL for more info. UL Fire Rating List:
Where can I find AD/CO Series User Guides?
Resolution:
CO250 http://us.allegion.com/content/dam/allegion-us-2/web-documents-2/UserGuide/Schlage_CO-250_User_Guide_English_104208.pdf: