The Genie 38875R1.S Circuit Board and Wall Control Upgrade is a genuine OEM replacement kit designed to restore operation to select Genie residential garage door openers while updating them to the current wall control interface. The kit replaces the opener’s main logic/control board and includes a compatible multi-function wall console, ensuring proper communication with the upgraded electronics. It retains core functions such as door operation, safety sensor monitoring (Safe-T-Beam), lighting control, and lock (vacation) features, and supports Intellicode rolling-code security for remote transmitters used with the opener. This upgrade is intended for specific Genie chain- or belt-drive units; always confirm fitment by matching the opener model and part number requirements published by Genie.
Installation requires disconnecting power, swapping the control board assembly as directed, and mounting the included wall console to replace older, non-compatible versions. After installation, the opener’s travel limits and force settings must be set, remotes and wireless keypads reprogrammed, and the Safe-T-Beam system aligned and tested per Genie procedures. The kit is engineered for residential applications and maintains compliance with built-in safety features when installed correctly. For best results and safety, follow Genie’s official instructions and wiring diagrams, and verify opener compatibility before purchase to ensure this 38875R1.S logic board and wall control upgrade is the correct replacement part for your specific Genie model.
