Allegion
Terms of Use
Privacy Policy
Frequently Asked Questions
Ask your question
Entering your question as a complete sentence will provide more accurate results than keywords or phrases.
User questions
FAQs
Category List
“
LCN CARE AND MAI
”
RELATED FAQS
Question
Answer
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/...:
When ordering the mullion stabilizers do you need a set per door or does one set set take care of a pair of doors?
Resolution:
One stabilizer set takes care of the pair of doors for one mullion.:
What is the part number for the Von Duprin maintenance kit?
Resolution:
Von Duprin has a maintenance kit part number 050046-00 and maintenance instruction, part number 941079-00 for 98/99 series devices. There are some common parts between 98/99 series and 22...:
Will a GJ 90 overhead stop work with an LCN 4642?
Resolution:
The LCN 4642 operator can be used with a GJ90 series stop, but you will need to follow the Flush Ceiling Template for installing the 4642.:
What arm can I use for the old LCN 4030/4130 closer?
Resolution:
The old 4030/4130 closers and arms are obsolete, there is nothing to replace them. No arm from other closers will fit There is no closer that can replace the old 4030 series closer with the exa...: