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“
falcon xx series rim device night latch instructions
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RELATED FAQS
Question
Answer
Why would the 996L trim not lock or unlock when installed with 98 or 99EO?
Resolution:
The 98/99 rim and vertical rod exit devices are shipped with NL drive screw to function as a Night Latch. To convert the device to Class Room, remove the NL Drive Screw on 98/99 center case ass...:
What wire gauge and run is recommended for Von Duprin electric latch retraction EL device?
Resolution:
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How does the Von Duprin 98/99 rim or vertical rod exit device with lever trim convert from L to L-NL function?
Resolution:
To convert the Von Duprin 98/99 Rim or Vertical (Rod or Cable) Exit Device with functional lever (996L-R/V) to act like a rigid lever (996L-NL-R/V) with key over ride follow these steps: R...:
What would cause an EL device to pull and release?
Resolution:
If your Von Duprin EL (solenoid) device pulls and releases quickly instead of holding the latch retracted, please check all of the items below.In most cases, one or more of these solutions will r...:
How does the outside trim function on a Chexit Rim or Vertical Rod device?
Resolution:
A thumbpiece, knob or lever trim left in the unlock position would be locked when the Chexit is armed and unlock when the Chexit device is disarmed. To keep the outside trim in the lock p...:
How does the 98-2 or 99-2 double cylinder function affect the outside lever trim?
Resolution:
Double cylinder (-2 or -2SI) features an inside key cylinder which locks or unlocks the outside trim and an outside key cylinder which retracts the latch bolt only (Night latch function). Thi...:
How do you change the Von Duprin 990TP trim to NL function?
Resolution:
Recommend to order a new 990NL-R/V or M trim to change from TP/Classroom function to NL/Storeroom function. You will also need to reinstall the NL drive screw back into into the mast...:
Is there a fire rated version of the 33A/35A rim device?
Resolution:
There is not a fire rated version of the Von Duprin 33A/35A rim device. Only the vertical rod devices (33/3527A-F, 33/3547A-F, 33/3548A-F) can be fire rated.:
Why will 912L not retract the latch bolt all the way?
Resolution:
There are a few things to check in the 912L trim is not retracting the latch as expected. If the 912L was shipped after February 28, 2011, Check the installation ins...:
How do you convert the Von Duprin 370 series controls to NL or night latch function?
Resolution:
You must have the Von Duprin NL Cylinder plate part number 967484-89 to convert the 370 series controls from classroom function to night latch function. If new installation, use the NL cylinde...:
Can an 18-R-L be converted to L-NL function in the field?
Resolution:
Follow step 6 of the 18-R instructions to convert trim function to Night Latch(L-NL).:
How do I change the function of the Von Duprin 7500 mortise lock from Lever ( classroom ) to NL ( night latch )?
Resolution:
To convert the Von Duprin 9975L to 9975NL exit function follow these steps (Note: the mortise lock is shipped as Night Latch from the factory): Turn the NL screw on 7500 mortise lock counter clo...:
How do you test a Falcon 24 or 25 Series EL solenoid?
Resolution:
The resistance readings for a Falcon 24 or 25 Series EL solenoid should read;Green to Yellow = Pull Coil, should measure between 1 and 2 ohms of resistance. Green to Orange = Hold Coil, s...: