Attach the spring to the designated hole in the positioner lever arm as specified in your technical data sheet to match your desired PSI operating range

System Protection: Acts as a primary safety fail-safe to prevent heat exchanger damage and hazardous operating conditions

moisture-resistant design is built to withstand the rapid temperature fluctuations and harsh outdoor environments common in split-system heat pumps and commercial refrigeration units

ensuring the correct Nordyne furnace parts are installed is critical for system safety and operational efficiency

or the control board flashing a code for "low flame signal" despite a visible burner flame

Carrier 220110-020 Ionizing Wire Attach the spring to theCarrier 220110 020 Ionizing Wire 220110 020 is the direct replacement for 220111 020 Notes Item is Non Cancelable Non Returnable