David Bolton When the Motor Control Assembly Is the Failure Point: Diagnosing Electrified Exit Device Problems Before You Pull the Whole Unit The Problem Nobody Talks About: Electrified Exit Devices That Stop Working Electrically but Operate Fine Mechanically This article is for maintenance technicians, commercial door contractors, and faci... MELR access control hardware electrified exit devices exit device repair motor control assembly Aug 19, 2026
David Bolton The Wiring Harness Is the Weakest Link: Troubleshooting Electrified Exit Devices Before You Replace the Whole Unit Why the Harness Gets Overlooked Until It Costs You a Full Device This article is for facility maintenance technicians, commercial hardware contractors, and access control integrators who are troublesh... access control hardware electrified exit devices exit device maintenance life safety hardware wiring harness Aug 9, 2026