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“ pneumatic latch retraction installation instructions ”

RELATED FAQS

Resolution: PN:

Why won't my lever retract the latch on an S200?

Resolution: Latch retraction issues at time of installation could be caused by incorrect handing of the lock chassis. Move the driver to one of the following positions as indicated below: :

What are Pneumatic Automatic Operators?

Resolution: Pneumatic Automatic Operators are used in areas where electrically operated devices are not convenient or permitted. Consists of a modified, heavy-duty door closer for manual oper...:

What wire gauge and run is recommended for Von Duprin electric latch retraction EL device?

Resolution: :

Where can I find templates for the 237L two point latch device?

Resolution: Click HERE for the instruction and template for 237L device.:

Can the Von Duprin EL option be added to any existing 98/99 device?

Resolution: The Von Duprin EL option can be added to any existing 33A/35A, 98/99 series exit devices. :

How do I wire an EL device to normally hold open the latch and release it during a fire alarm?

Resolution: Use a normally closed fire alarm as the input to the power supply option board (PS873-2 or PS914-2RS), this will hold the latch retracted. During a fire alarm, the contact will open, dropping...: