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verticle rod not required on bottom
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Where do I install my Auxiliary Fire Latch (AFL) in a Less Bottom Rod, Fire Rated (LBR-F) exit device?
Resolution:
Installation should be 6" from bottom of the door. See attached templates as reference. T-5494 for HM Doors W-5494 for Wood Doors:
Why would an EL1690 retract the rods but not hold them?.
Resolution:
One of the following items may cause the EL1690 device to retract then release: Incorrect power supply - Verify you have the PS873-2/4TD or PS914-2RS/4RL power supply. Problems with wire gauge...:
What would keep the vertical rod exit devices top latch from being held retracted in the open position?
Resolution:
Following exit devices 2227/F, 33/3527A/F, 33/3547A/48A/F, 98/9927/F and 98/9947/48/F have similar rod adjustment procedures. All top latches control the bottom latch assemblies. When do...:
Why will my EL 1490 fire my latches but not hold?
Resolution:
One of the following items may cause the EL1490 device to retract then release: Incorrect power supply - Verify you have the PS873-2/4TD or PS914-2RS/4RL power supply. Problems with wire gauge...:
Can an electric strike be used with a surface vertical rod device on a fire-rated door?
Resolution:
Not for use in fire rated openings.:
Is the 8827 available as Less Bottom Rod (LBR)?
Resolution:
Von Duprin offers a PL8827 LBR device with a pullman style top latch and Less Bottom Rod for use with electric strikes, but is not UL labeled nor ANSI/BHMA certified.:
Can you have Less Bottom Rod (LBR) on a 98/9947WDC?
Resolution:
This option is available.If this is a fire-rated opening you must use the Auxiliary Fire Latch Kit to maintain your Fire Rating. If not fire-rated simply omit the bottom rod but be aware that...: