Page 1. *911156-00*. 911156-00. Rev. 01/14. 911156-00(b). Customer Service. 1-877-671-7011 allegion.com/us. Page 1. *911157-00*. 911157-00. Rev. 01/14. 911157-00(b). Customer Service. 1-877-671-7011 allegion.com/us. 88 Rim Series Device Parts. Crossbars . This manual contains a listing of replaceable parts and assemblies for the 88 Series Panic and FEH Devices. To find out the name of your local Von Duprin distributor or sales representative, contact: Rear View of Backplate Showing Cylinder Cam and Knob Hub Installation. 2. 30 Oct 2019 -Page 1. *911160-00*. 911160-00. Rev. 01/14. 911160-00(b). Customer Service. 1-877-671-7011 allegion.com/us. Page 1. *911156-00*. 911156-00. Rev. 01/14. 911156-00(b). Customer Service. 1-877-671-7011 allegion.com/us. Allegion 2014. Printed in U.S.A.. 911317-00 (b). Rev. 01/14/2014. *911317-00*. 911317-00. Customer Service. 1-877-671-7011 allegion.com/us. 8 Apr 2016 - 88 Series Rim. Exit Device. Service manual. Page 2. 2 • Von Duprin • 88 Series Rim Exit Device Service Manual. INDEX. General Information. Introduction . Application Commercial. Description. The Von Duprin 88 Series is a range of push bar exit devices designed to suit single and double door applications. The 88