4914927
Plain Hose
Cummins®

The 4914927 Circuit Board, manufactured by Cummins, is a significant component in the realm of commercial truck operations. Cummins, a well-established name in the industry, is renowned for its high-quality engine and component manufacturing. This circuit board is integral to the electronic systems of commercial trucks, contributing to their overall performance and reliability.

Basic Concepts of Circuit Boards

A circuit board, also known as a printed circuit board (PCB), is a foundational element in electronic systems. It consists of a non-conductive substrate with conductive pathways, or traces, laminated onto or etched from copper sheets. These pathways connect various electronic components, such as resistors, capacitors, and integrated circuits, allowing them to interact and function as a cohesive unit. In modern vehicles, circuit boards play a vital role in managing and coordinating the complex electronic systems that govern engine performance, safety features, and other critical functions ¹.

Purpose of the 4914927 Circuit Board

The 4914927 Circuit Board is specifically designed to serve a pivotal role in the operation of commercial trucks. It acts as a central hub for electronic communication and control within the truck’s system. This board facilitates the integration of various subsystems, ensuring seamless operation and communication between different components. Its role is to enhance the truck’s electronic management system, contributing to efficient engine performance and overall vehicle operation.

Key Features

The 4914927 Circuit Board boasts several key features that set it apart. Its design incorporates advanced technology, ensuring robust performance under demanding conditions. The board is constructed using high-quality materials, enhancing its durability and reliability. Additionally, it features sophisticated circuitry that allows for precise control and monitoring of the truck’s electronic systems. These design elements and materials contribute to the board’s effectiveness and longevity.

Benefits

Utilizing the 4914927 Circuit Board in commercial trucks offers several advantages. It contributes to improved engine performance by ensuring efficient electronic management. The board’s reliable operation enhances the truck’s overall reliability, reducing the likelihood of electronic failures. Furthermore, it aids in optimizing fuel efficiency, which is a significant consideration in commercial trucking operations. These benefits collectively contribute to a more efficient and dependable truck operation ².

Installation and Integration

Proper installation and integration of the 4914927 Circuit Board are crucial for its effective operation. It should be installed by a professional to ensure it is correctly connected to the truck’s electronic system. This process involves careful alignment with the truck’s existing circuitry and secure mounting to prevent damage from vibrations or environmental factors. Professional installation ensures that the board functions as intended, contributing to the truck’s overall performance.

Troubleshooting Common Issues

Like any electronic component, the 4914927 Circuit Board may encounter issues over time. Common problems can include connectivity issues, malfunctions due to environmental factors, or component failures. Troubleshooting these issues typically involves checking connections, inspecting for physical damage, and testing individual components. Regular maintenance and checks are important to identify and address potential issues before they lead to significant problems.

Maintenance Tips

To ensure the longevity and optimal performance of the 4914927 Circuit Board, regular maintenance is recommended. This includes keeping the board clean and dry, as moisture and dirt can lead to corrosion and other forms of damage. Additionally, periodic inspections for wear and tear or signs of malfunction can help in early detection of potential issues. Adhering to these maintenance practices contributes to the board’s reliable operation over time.

Safety Considerations

When working with the 4914927 Circuit Board, it is important to observe electrical safety practices. This includes ensuring that the truck’s power is off during installation or maintenance to prevent electrical shocks. Additionally, using appropriate tools and following safety guidelines when handling electronic components is crucial. These precautions help in maintaining a safe working environment and prevent accidents.

Cummins: A Brief Overview

Cummins, the manufacturer of the 4914927 Circuit Board, is a prominent player in the commercial truck industry. With a rich history of innovation and quality, Cummins has established itself as a trusted name in engine and component manufacturing. Their commitment to excellence and continuous improvement has made them a preferred choice for commercial truck operators worldwide ³.

Cummins Circuit Board 4914927 Compatibility with NH/NT 855 Engines

The Cummins Circuit Board part number 4914927 is designed to integrate seamlessly with the NH/NT 855 engine series. This part is engineered to ensure optimal performance and reliability within these engines.

For the NH/NT 855 engines, the circuit board plays a role in managing various electronic functions. It interfaces with the engine’s control module, ensuring that all electronic components operate in harmony. This integration is vital for maintaining the engine’s efficiency and responsiveness.

In the NH/NT 855 engines, the circuit board is responsible for processing signals from various sensors and actuators. It ensures that the engine control unit (ECU) receives accurate data, which is essential for making real-time adjustments to engine performance. This part is particularly important in managing fuel injection timing, air intake, and exhaust emissions, all of which are critical for the engine’s overall operation.

The compatibility of the Cummins Circuit Board 4914927 with the NH/NT 855 engines is ensured through rigorous testing and quality control measures. Cummins has designed this part to meet the specific requirements of these engines, ensuring a perfect fit and reliable performance. This compatibility extends to various configurations and applications of the NH/NT 855 engines, making it a versatile component for different operational needs.

Role of Part 4914927 Circuit Board in Engine Systems

The 4914927 Circuit Board is an integral component in the orchestration of various engine systems, ensuring seamless operation and optimal performance.

Integration with the Arrangement System

In the arrangement system, the 4914927 Circuit Board facilitates the coordination between different engine components. It processes signals from sensors distributed throughout the engine, allowing for precise control over fuel injection timing, ignition sequences, and valve operations. This ensures that each component operates in harmony, enhancing overall engine efficiency and reducing emissions.

Interaction with the Turbocharger

When it comes to the turbocharger, the 4914927 Circuit Board plays a role in monitoring and adjusting the boost pressure. By receiving data from the turbocharger’s sensors, the circuit board can make real-time adjustments to the wastegate actuator, ensuring that the turbocharger operates within safe and efficient parameters. This not only improves engine performance but also extends the lifespan of the turbocharger by preventing over-boosting.

Conclusion

In summary, the 4914927 Circuit Board is a key player in the sophisticated dance of engine components, ensuring that each part performs its role with precision and efficiency. Its integration with the NH/NT 855 engines and its role in managing various engine systems highlight its importance in maintaining optimal engine performance and reliability.