
Utica-Dunkirk 1140008 Board
The Utica-Dunkirk 1140008 is a specialized CSD lockout daughter board designed for seamless integration with CSD-1 electronic ignition base controls. For technicians troubleshooting intermittent lockout issues or failed ignition sequences, this board provides the critical interface needed to manage safety protocols and prevent unauthorized system resets during hazardous conditions. Engineered specifically for Utica-Dunkirk boiler parts catalogs, the 1140008 functions as a dedicated watchdog for your heating system, ensuring that once a safety threshold is breached, the unit remains in a hardened lockout state until manually cleared by a professional.
This OEM furnace control board features a lightweight 0.10 lb profile, making it easy to mount within tight electrical enclosures. It is built to withstand the thermal stressors common in residential and light industrial boiler environments. When replacing an existing 1140008, verify that your ignition control module supports the daughter board expansion header to ensure full HVAC system compatibility. By maintaining the integrity of the CSD lockout circuit, you protect the heat exchanger from dry firing and prevent repetitive cycling on high-limit safeties, extending the service life of the entire appliance.
Key Benefit List:- System Safety: Enforces a strict CSD lockout protocol to prevent dangerous boiler operation after a component failure.
- Direct Compatibility: Engineered specifically as a Utica-Dunkirk replacement part for CSD-1 electronic ignition systems.
- Compact Footprint: Minimal impact on cabinet space with optimized circuit board dimensions for quick professional mounting.
- Enhanced Diagnostics: Facilitates terminal access for easier testing of ignition base lockout signals during maintenance calls.
- What causes a CSD lockout on this board? Typically, the board triggers a lockout if it detects a loss of flame signal, a limit circuit opening, or a failure in the ignition sequence that requires manual intervention.
- Can I bypass the 1140008 for testing? Bypassing safety lockout controls is never recommended in a live environment. Field diagnostics should focus on verifying input voltage and continuity across the safety string.
- Is this board compatible with other ignition brands? The 1140008 is specifically intended for use with Utica-Dunkirk equipment and should only be paired with the matching electronic ignition base specified in the manual.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Utica-Dunkirk 1140008 Board
The Utica-Dunkirk 1140008 is a specialized CSD lockout daughter board designed for seamless integration with CSD-1 electronic ignition base controls. For technicians troubleshooting intermittent lockout issues or failed ignition sequences, this board provides the critical interface needed to manage safety protocols and prevent unauthorized system resets during hazardous conditions. Engineered specifically for Utica-Dunkirk boiler parts catalogs, the 1140008 functions as a dedicated watchdog for your heating system, ensuring that once a safety threshold is breached, the unit remains in a hardened lockout state until manually cleared by a professional.
This OEM furnace control board features a lightweight 0.10 lb profile, making it easy to mount within tight electrical enclosures. It is built to withstand the thermal stressors common in residential and light industrial boiler environments. When replacing an existing 1140008, verify that your ignition control module supports the daughter board expansion header to ensure full HVAC system compatibility. By maintaining the integrity of the CSD lockout circuit, you protect the heat exchanger from dry firing and prevent repetitive cycling on high-limit safeties, extending the service life of the entire appliance.
Key Benefit List:- System Safety: Enforces a strict CSD lockout protocol to prevent dangerous boiler operation after a component failure.
- Direct Compatibility: Engineered specifically as a Utica-Dunkirk replacement part for CSD-1 electronic ignition systems.
- Compact Footprint: Minimal impact on cabinet space with optimized circuit board dimensions for quick professional mounting.
- Enhanced Diagnostics: Facilitates terminal access for easier testing of ignition base lockout signals during maintenance calls.
- What causes a CSD lockout on this board? Typically, the board triggers a lockout if it detects a loss of flame signal, a limit circuit opening, or a failure in the ignition sequence that requires manual intervention.
- Can I bypass the 1140008 for testing? Bypassing safety lockout controls is never recommended in a live environment. Field diagnostics should focus on verifying input voltage and continuity across the safety string.
- Is this board compatible with other ignition brands? The 1140008 is specifically intended for use with Utica-Dunkirk equipment and should only be paired with the matching electronic ignition base specified in the manual.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Utica-Dunkirk 1140008 is a specialized CSD lockout daughter board designed for seamless integration with CSD-1 electronic ignition base controls. For technicians troubleshooting intermittent lockout issues or failed ignition sequences, this board provides the critical interface needed to manage safety protocols and prevent unauthorized system resets during hazardous conditions. Engineered specifically for Utica-Dunkirk boiler parts catalogs, the 1140008 functions as a dedicated watchdog for your heating system, ensuring that once a safety threshold is breached, the unit remains in a hardened lockout state until manually cleared by a professional.
This OEM furnace control board features a lightweight 0.10 lb profile, making it easy to mount within tight electrical enclosures. It is built to withstand the thermal stressors common in residential and light industrial boiler environments. When replacing an existing 1140008, verify that your ignition control module supports the daughter board expansion header to ensure full HVAC system compatibility. By maintaining the integrity of the CSD lockout circuit, you protect the heat exchanger from dry firing and prevent repetitive cycling on high-limit safeties, extending the service life of the entire appliance.
Key Benefit List:- System Safety: Enforces a strict CSD lockout protocol to prevent dangerous boiler operation after a component failure.
- Direct Compatibility: Engineered specifically as a Utica-Dunkirk replacement part for CSD-1 electronic ignition systems.
- Compact Footprint: Minimal impact on cabinet space with optimized circuit board dimensions for quick professional mounting.
- Enhanced Diagnostics: Facilitates terminal access for easier testing of ignition base lockout signals during maintenance calls.
- What causes a CSD lockout on this board? Typically, the board triggers a lockout if it detects a loss of flame signal, a limit circuit opening, or a failure in the ignition sequence that requires manual intervention.
- Can I bypass the 1140008 for testing? Bypassing safety lockout controls is never recommended in a live environment. Field diagnostics should focus on verifying input voltage and continuity across the safety string.
- Is this board compatible with other ignition brands? The 1140008 is specifically intended for use with Utica-Dunkirk equipment and should only be paired with the matching electronic ignition base specified in the manual.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












