User questions

Question
Answer
  • What are the amperage and power supply requirements for the Von Duprin Chexit (CX) devices?
  • Why does the fuse blow in the power supply when arming the Von Duprin Chexit device?
  • Is a fire alarm board required for a Chexit using the PS914?
  • How many Chexit devices can be operated from the PS914 power supply?
  • What gauge wire is needed for a CX device?
  • Why does a Chexit device blink once then powers down?
  • Why is my Von Duprin Chexit device not lighting up or arming?
  • How do I convert the Von Duprin 360L control from nightlatch to classroom function?
  • How do I change the function of the Von Duprin 7500 mortise lock from Lever ( classroom ) to NL ( night latch )?
  • How can the Von Duprin 98/9975-L with 996L classroom trim function be converted as a night latch function in field?
  • How do you convert the 914KIL trim to NL function?
  • How do you convert the Von Duprin 370 series controls to NL or night latch function?
  • Why would the 996L trim not lock or unlock when installed with 98 or 99EO?
  • What is a lock function?
  • Why does my 7500 retract the latch bolt but not re-lock the trim?
  • What is the difference between a classroom and an entry lock?
  • how do you change the 360L to NL function?
  • Is there an Exit Alarm Retrofit Kit (EAK) for the 19 series?
  • Does the old style 4030 have the same templating as the new style 4031?
  • Are the Pushbar Retrofit Kits (PBKIT) the same for 98/99 and 33A/35A series devices?
  • Is there a plastic lever that fits over knobs?
  • Is there a retrofit closer available for the obsolete 303 OHC closer?
  • Do we have a Schlage conventional retrofit cylinder for Yale locks?
  • Can you field install a RX switch on the 24/25 device?
  • How can I get help for my Locknetics Products?
  • Is there a template that shows where to drill the hole for E/EL/SS/RX/LX/CX wires?
  • Can the Von Duprin Chexit device be ordered with LX latch bolt monitor?
  • Solenoid on Chexit pulls back and immediately lets go and alarm goes off with red solid light.
  • Will the door unlock if a Von Duprin CX 98 / 99 Chexit device is deactivated with card reader and has a 996LBE trim?
  • Is there an external horn for use with the Chexit device?
  • Is the the PS914 EL wiring adapter needed for Von Duprin Chexit device?
  • Why is my Von Duprin CX going into a weak alarm after the rearm delay?
  • Why does the auto operator not open the door when installed with a Chexit?
  • Does Schlage make a mortise lock that the lever on either side retracts the latch and a key on either side retracts the deadbolt?
  • Will a key from pull side retract the Chexit device latchbolt when armed?
  • Can a Von Duprin delay egress controller DE5101 run a pair of doors?
  • Can you order the Schlage L series mortise lock with knob on one side and lever on the other?
  • What type of switch is used for the RX and latch monitoring options for the ND and L locks?
  • What is dual switch monitoring or DS?
  • What is the XL12-246 or XL12-245 option?
  • What are the part numbers for the new Falcon T latches?
  • Is the 8310-849 Door Sequencer still available?
  • How do I get service on my Astro Swing operator that isn't working properly?
  • How do I do I use an AD-Series Relay Board (RLBD)?
  • Does the 4600 Series (4630 4640) operator have a built in relay?
  • What power supply is required for two EL devices and one LCN auto operator?
  • What is the maximum size for a Dutch Door?
  • What fire rated Dutch Door sizes are available?
  • What is an astragal?
  • Are astragals required on fire doors?
  • Can an auto operator be installed on a Dutch door?
  • What is a Dutch Door?
  • Are flush bolts available on the inactive leaf of hurricane double doors with either FBC or NOA approvals?
  • Is a 20 minute label door a real fire door?
  • DUTCH DOOR
  • DUTCH DOOR FRAME
  • What are the standard hinge and lock spacing for doors and frames?
  • What options are available on the CE-Series doors?
  • What is the most common practice for running electric power from a frame to the door and hardware?
  • What is GrainTech?
  • What is a Cam Lift Hinge?
  • What is clear opening width?
  • Does Von Duprin offer an exit device for exterior use?
  • When are Panic Devices required?
  • Does Allegion write specifications and specs?
  • EL Device Troubleshooting Guide
  • Are the EL wiring harnesses still required with the new potted module?
  • Will the PS873-2 operate the EL with new potted module?
  • What is the difference between a classroom and an entry lock?
  • How does a classroom deadbolt lock operate?
  • Why does my 7500 retract the latch bolt but not re-lock the trim?
  • How do you convert a L9080 to a L9070?
  • What is the Lock Modes/States for Apartment Function?
  • What is the difference between the classroom and storeroom functions?
  • Is there an indicator for the ND-Series Classroom lock?
  • Does Schlage offer ND conversion kits to convert to Classroom Security function?
  • Available kits to convert classroom mortise locks to classroom security locks.