User questions

Question
Answer
  • Can a Chexit release delay time be changed in the field?
  • What are Hold Open Closers & Magnets?
  • What is the Von Duprin Chexit module part number?
  • Will Falcon B locks prepped for BD accept a 6 or 7 pin core?
  • What is the part number for T lock tailpiece used with a conventional cylinder?
  • Hardware finish warranty
  • What is clear opening width?
  • Does LCN repair or sell rebuilt closers?
  • What is SRI?
  • Does Schlage or Falcon have an indicator deadbolt?
  • What is the CO-220?
  • What does the hotel indicator look like for the A, AL, D, and ND?
  • What indicator options are available with the Schlage L9000 mortise locks?
  • Is there an indicator rose for the B500 or B600 Series?
  • Why does the Schlage button light up “Green” when I open the door?
  • What is a lock function?
  • What is the universal L9000 lock case?
  • PASSAGE FUNCTION
  • Are the ND, NDe, AD and CO levers the same?
  • What is the part number for the Spring Cush block?
  • How do you mount an LCN door closer on an arched or radius door?
  • Is the EDA or Cush arm with threaded studs still available?
  • What is the square block that holds the L lock levers onto the door?
  • Is the Cush Shoe Support (-30) the same for all of LCN closers?
  • What are the 1460 closer arm options?
  • Can a 4040 open to 180°?
  • Are there special brackets needed when using the 4110 series with a coordinator?
  • What are the Von Duprin part numbers for RX, LX and RX,LX-LC switch kits for field installation?
  • What finishes should be used on exit devices near the ocean or in saltwater environments?
  • Will the QEL+ still work with the 900-2Q?
  • Will there be 900-2Q boards for warranty purposes now that the QEL'S do not require the boards?
  • Does Von Duprin offer replacement QEL motors?
  • Can you convert the EL33A/35A or EL98/99 series exit device to the QEL device?
  • The plug on my CIP Module is broken
  • What is the Von Duprin Chexit module part number?
  • Does LCN sell replacement parts direct to customers?
  • Can I get a Senior Swing with a reduced opening force gearbox?
  • What is a Senior Swing 9540 RF?
  • Can a Senior Swing operator be opened manually?
  • What is power boost on a Senior Swing or Benchmark operator?
  • What would cause a Senior Swing to open too far?
  • What causes a Senior Swing door to hang open and not close?
  • When did we start shipping the Senior Swing, Benchmark, and Falcon operators with the ES Filter?
  • What would cause a Senior Swing to open only 10 degrees and then close?
  • Why is my Senior Swing so hard to open manually?
  • Is there an On/Off switch for the 9500 Senior Swing?
  • What strike would be used for a 25-R for pair without mullion?
  • What strike do I use with a pair of 22 rim device without a mullion?
  • How do I order a Von Duprin mullion prepped for something other than our standard strikes?
  • Which strike do you use with an XP98/99 device?
  • Why does the auto operator not open the door when installed with a Chexit?
  • What causes the error "Device does not support this action - E802" when I'm coupling an AD lock?
  • Which tailpiece do I use for the AD993-R or the AD993-M?