The Genie 38875R2.S is a replacement circuit board assembly designed for Genie garage door openers. Replacement circuit board assembly with Series II wall console for Genie TriloG 1500 and PowerMax 1500 openers. This part restores full control board functionality to compatible Genie opener models. It replaces legacy part numbers including 37470. Installation requires resetting opener limits and reprogramming all remote controls and keypads after board replacement.
A: 38875R2.S is compatible with Genie models 4062 and 4064, including the TriloG 1500, PowerMax 1500, MachForce, Excelerator II, and Excelerator 1000 product lines.
A: Yes. The package includes both the replacement logic board and a Series II wall console as a bundled kit.
A: The 38875R2.S is the current part that replaces the older 37470 board. Legacy numbers in this product family also include 37470R2, 38874, and 38874R2.
A: You should verify your opener model number (found on the label on the motor head unit) and confirm it is one of the 4062 or 4064 models before ordering. Using the wrong circuit board can cause operational faults or prevent the opener from functioning.
A: Yes. Travel limit settings, force sensitivity adjustments, and all remote or keypad codes will need to be reconfigured after installing the new board, as none of this data transfers from the old board.
