Experiencing issues with your indoor unit of the split recessed HVAC system? The main control board (17122500000697) may be the reason. If your system is failing to start, not responding to controls, or showing error codes, this component could be malfunctioning. As a genuine Midea replacement for your HVAC, it is important to address these symptoms to maintain optimal functionality. Before purchasing, verify your device's model number for compatibility to ensure a proper fit.