User questions

Question
Answer
  • What could cause the Von Duprin EL solenoid not to hold when mechanism cover plate is slide over the solenoid?
  • Solenoid on Chexit pulls back and immediately lets go and alarm goes off with red solid light.
  • What is needed to keep the EL device retracted all day?
  • What would cause an EL device to pull and release?
  • What are the amperage and power supply requirements for the Von Duprin Chexit (CX) devices?
  • Why does the DC output voltage on the PS914-2RS or PS914-4RL drops when access control is activated?
  • Why do you need the potted circuit breaker for the Von Duprin EL device?
  • Why would an EL 98/99 solenoid get hot?
  • What would cause a 4040SE not to hold the door open?
  • SPRING POWER ADJUSTMENT
  • What is a 85445-900?
  • Where does the 8310-877 safety sensor attach to the Senior Swing controller?
  • What wires are the activation inputs for the Senior Swing?
  • Which arm is the same as the 4640 regular arm?
  • What is the part number for the Falcon 8200 (8230/8240) series operator control box?
  • What parts are needed to change a Senior Swing 9530 to a 9540 operator?
  • What is the Senior Swing 9540 REG arm part number?
  • What is the part number for the Senior Swing companion cable?
  • Is there an On/Off switch for the 9500 Senior Swing?
  • What are the LCN Senior Swing error codes?
  • What causes an E02 Error Code on a 4600 operator?
  • What is an error code E04 on an LCN 4600?
  • What is a 85445-900?
  • When did we start shipping the Senior Swing, Benchmark, and Falcon operators with the ES Filter?
  • CM Lock Manual Programming Disabled
  • Why does my AD-200 not accept a new programming code?
  • Can Von Duprin GBK's be stacked up to clear a 9/16" glass bead on a fire door?
  • GLASS BEAD KIT (Abbreviation)
  • GLASS BEAD KIT
  • What is the minimum dimension from the edge of the door to a glass light cutout?
  • What parts are needed to convert functions on a 8500 mortise lock body?
  • Can you get a 33/35A Rim device fire rated?
  • Why is my latch not retracting when I depress the push pad on an XP98/99 device?
  • Can the Falcon 25-V be cut to fit on a 2' door?
  • What is the California State Reference Code regarding lever return?
  • How do you specify cylinder dogging for mortise cylinders?
  • What is a 85445-900?
  • How do you get the digital read out to light up on the Senior Swing Control Box?
  • What is the part number for the Senior Swing control box?
  • Can you use a Senior Swing controller as a replacement for an obsolete Mid Swing controller?
  • Where does the 8310-877 safety sensor attach to the Senior Swing controller?
  • What wires are the activation inputs for the Senior Swing?
  • What would cause a 4600 (4630/4640) to keep blowing fuses as soon as the 120VAC cable is plugged into control box?
  • Is the 9500 Series Senior Swing handed?
  • What is part # 710164-00?
  • Can you replace the old 9100 Benchmark II controller with the new 9100 Benchmark III controller?
  • What could cause the fuse to blow in a PS873 power supply?
  • Are Ives butt hinges fire rated?
  • Is the spring torque on 3SP1 hinge adjustable?
  • What would cause the Von Duprin 88 series exit device latchbolt not to extend and the crossbar to droop?