The Genie 39340R.S Circuit Board is a genuine OEM replacement logic/control board for select Genie garage door openers. It restores proper operation by governing motor drive functions, travel limits, force controls, safety beam inputs, wall console commands, and onboard radio reception for remote transmitters. Designed as a direct replacement for compatible models specified by the manufacturer, this board is ideal for resolving symptoms such as non-responsive openers, erratic operation, or repeated error codes caused by a failed control assembly.
Installation typically involves disconnecting power, removing the opener’s cover, transferring the wiring harnesses and mounting hardware from the original board, and then reprogramming travel limits, force settings, remotes, and any wireless keypad per the opener’s manual. Ensure safety sensors are aligned and functioning after installation. Compatibility is model-specific; verify your opener model and part number cross-references using the manufacturer’s documentation for 39340R.S. For safety and to avoid electrical shock or ESD damage, servicing should be performed by a qualified technician or in strict accordance with Genie’s instructions.
