Check for 120V at the coil terminals while the system is under load

The Rheem-Ruud 62-102637-81 Integrated Furnace Control is the direct performance replacement for the legacy 62-24340-04 board

Engineered as a direct OEM alternative

this servo plate assembly ensures the motorized pen arms maintain strict positional accuracy for continuous process monitoring

This genuine OEM part is essential for maintaining the LST (Low Starting Torque) configuration requirements of residential and light commercial cooling systems

Carrier 36014231 Resistor 340155-7024 Check for 120V at theThe Carrier 36014231 Resistor is a specialized OEM replacement part designed for compressor lockout circuits in residential and commercial HVAC systems. This identification resistor is essential for communicating specific unit configurations to the 24VAC thermostat control circuitry, ensuring the system operates within defined safety parameters. By maintaining the correct voltage signal, it prevents the compressor from engaging during fault conditions