Ask your question Entering your question as a complete sentence will provide more accurate results than keywords or phrases.

For NL-OP function with 33A/35A series exit devices, can I add just a rim cylinder to operate the devices?

The 388NL cylinder control (or a thumbturn control) must be used for NL-OP function.  The back side of the 33A/35A center case protrudes through the push side skin of the door, so ordinary rim cylinder mounting plates can not be used.  The 388NL pulls the cylinder away from the pull side face of the door so the cylinder body will not interfere with the back of the device center case.

DISCLAIMER:

INFORMATION PROVIDED THROUGH THIS SITE IS PROVIDED TO YOU AS IS WITHOUT ANY EXPRESS REPRESENTATIONS OR WARRANTIES OF ANY KIND, AND WE MAKE NO REPRESENTATION OR WARRANTY THAT THIS SITE(OR ANY INFORMATION PROVIDED IN RESPONSE TO YOUR INQUIRY), WILL BE ACCURATE, COMPLETE, OR ERROR-FREE.

YOU AGREE THAT YOU MUST EVALUATE ALL INFORMATION AND RESPONSES, AND THAT YOU BEAR ALL RISKS ASSOCIATED WITH, THE USE OF THIS SITE, INCLUDING ANY RELIANCE ON THE ACCURACY,COMPLETENESS, OR USEFULNESS OF ANY INFORMATION OR MATERIALS MADE AVAILABLE THROUGH THIS SITE.