This document summarizes FlexiForce's universal control units that can repair, upgrade, replace, or automate industrial operator controls from any brand or type. The universal controls increase flexibility for door companies, expand business opportunities in after-sales service contracts, and offer solutions for any situation. Key products described are the F90AC-Control universal control with display, the SDL-UST1 KL universal control, and the F60AC-Control simple control with integrated receiver. These universal controls can replace existing controls, upgrade operators, and standardize control systems across buildings.