Installation Notes
1. Any retrofit or other field modification to a fire rated opening can potentially impact the fire rating of the opening, and Yale Locks & Hardware
makes no representations or warranties concerning what such impact may be in any specific situation. When retrofitting any portion of an
existing fire rated opening, or specifying and installing a new fire rated opening, please consult with a code specialist or local code
official (Authority Having Jurisdiction) to ensure compliance with all applicable codes and ratings.
2. Refer to the templates and installation instructions for complete door preparation and installation requirements.
3. Machine screws are provided for steel reinforced doors, threaded-to-the-head AB Type screws are provided for wood door applications. In
addition, sex nuts and bolts are provided for fire rated devices and are optional for non-rated devices. It is recommended that sex nuts and
bolts be used for all exit device applications. This will improve the performance and extend the life of the product.