Description
The LiftMaster K1D8284-1CC Motor Drive Board is a genuine replacement 1PH control module for LiftMaster slide gate operators, designed to replace the original board in SL585U and SL595U models.
In practical terms, this board governs motor drive signals to the operator, supporting reliable start/stop sequences and coordinated operation within access control environments. It is commonly used during service, retrofit, or preventative maintenance projects to restore normal gate function in commercial and multi-tenant facilities, parking lots, and gated communities that rely on LiftMaster SL585U/SL595U operators.
Compatibility: This is a genuine LiftMaster replacement part designed for SL585U and SL595U slide gate operators. For an exact fit and wiring details, refer to the operator manual or the replacement parts diagram before ordering to confirm compatibility with your specific configuration.

