User questions

Question
Answer
  • Does the 8827 with the 248L-4 strike meet ADA?
  • Can an existing 1990 be changed to an EL1490 and use the existing rods?
  • How tall of a door can a standard 98/9947 fit?
  • Why is the 2390 top latch not staying retracted when dogged?
  • What would keep the vertical rod exit devices top latch from being held retracted in the open position?
  • Why are my 1690 device bottom rod are dragging?
  • How do I adjust the rods on an old style 33/3547 device?
  • How to adjust the 9847/9947 or 9848/9948 rod adjustment?
  • Can I order a "one piece" top rod for an 8827 for a 9' door?
  • Is an extension rod needed on 9927 for 7'1" door?
  • Can the XX-V, 19-V, 24-V or 25-V extension rod be used on the bottom rod?
  • Is there a part number for extension rods for 1690/1990 devices?
  • How do you mount an LCN door closer on an arched or radius door?
  • ARCH TOP DOOR
  • What would cause a 4111 HEDA to not hold open?
  • Are the cabinet locks available with FSIC?
  • CL721G
  • CL777R
  • CL774R
  • CL154
  • CL100
  • CL174
  • Can the LM9000 multi lock series be used in standard openings?
  • What is thermal bow?
  • Are the cabinet locks available with FSIC?
  • Will Schlage locks with a BD suffix accept a best SFIC core?
  • When ordering the ND lock less cylinder will it come with a tailpiece?
  • What is the Falcon SZ-Series Door?
  • What is a mortise lock?
  • Can I get the RU series with a Schlage Full Size Interchangeable core?
  • Can I get the T series with a Schlage Full Size Interchangeable core?
  • CL774R
  • CL777R
  • How do I manually change PIN length on an AD200?
  • Why does my AD-200 not accept a new programming code?
  • Can I have multiple Hand Held Devices (HHD) coupled to the same lock?
  • What firmware does my CO-100 lock have?
  • Do I have to couple each lock with the HHD/SUS after the coupling password is changed or updated?
  • DATE and TIME Facts – KC2-Deadbolt, BE-367, PED-500, PED-1000:
  • Did the H-Series deadbolt and linkage change?
  • How does Cache mode work on AD400 and AD300 locksets?
  • Will the door unlock if a Von Duprin CX 98 / 99 Chexit device is deactivated with card reader and has a 996LBE trim?
  • Can a Von Duprin 98/99 standard device be converted to a CX98/99 device?
  • How does a card reader connect to the Von Duprin CX device?
  • What are the steps I need to take in order to do a card emulation test between biometric hand readers?
  • How do I connect the external inhibit option for the Chexit?
  • What do I connect the green and white wires to for external inhibit on the CX device?
  • Does the PS914-2RS x EL device have time delay?
  • How does the outside trim function on a Chexit Rim or Vertical Rod device?
  • Will the door unlock if a Von Duprin CX 98 / 99 Chexit device is deactivated with card reader and has a 996LBE trim?
  • Why is the electric E996L-FSE trim used with a Chexit CX99 exit device?
  • Can the NL key override be used on Chexit Rim or Vertical Rod devices?
  • Will a 510L or 511L trim work for a vertical, mortise, concealed, or rim device when ordering the trim by itself?
  • What cylinder does the 512 TP NL use?
  • Where can I find wiring information for the Chexit?
  • DELAYED EGRESS
  • DELAYED EXIT
  • What is the solenoid coil resistance on the Chexit solenoid?
  • Where can I find wiring information for the Chexit?
  • Where is the cross reference list for PS800 to PS900 series power supplies?
  • CHEXIT – REMOTE CHEXIT MODULE
  • What replaces the Von Duprin PS873 power supply?
  • DEADLOCKING LATCH BOLT
  • LATCH BOLT DEADLOCKING