The Linear GT-30 Genie Intellicode 1 Compatible Three Button Remote (ACP00743) is a handheld transmitter designed to operate Genie Intellicode I garage door openers and external receivers that use 390 MHz rolling-code technology. With three independent buttons, it can control up to three doors, gates, or functions, making it a dependable replacement remote or add-on transmitter for households and light commercial applications that rely on Genie’s first-generation Intellicode security. It is intended for systems using Intellicode I and is not a universal remote.
This transmitter operates at 390 MHz with Intellicode rolling-code encryption for enhanced access security and is compatible with Genie Intellicode I operators typically produced from the mid-1990s through the 2000s that specifically state “Intellicode” and 390 MHz in their documentation. It is not compatible with Intellicode II, dual-frequency 315/390 MHz systems, or older fixed-code/dip-switch units. Programming is performed at the opener head or receiver by pressing the Learn/Program button, then pressing the chosen button on the remote until the opener confirms enrollment (indicator flash or click), and repeating for additional buttons as needed. For best performance, program within range of the opener with the antenna unobstructed; note that heavy structures and some LED bulbs can reduce range. Always verify your opener’s label or manual for Intellicode I, 390 MHz compatibility before purchase or programming.