Troubleshooting

A light emitting diode (LED) is connected between terminals + and D. In case the electronic unit records an operational error, the diode will flash a number of times. The number of flashes depends on what kind of operational error was recorded. Each flash lasts 1/4 second. After the actual number of flashes there will be a delay with no flashes, the sequence for each error recording is repeated every 4 seconds. Flashes will only occur in the fault mode with the system on.

OPERATIONAL ERRORS SHOWN BY LED

Number of	Error type
flashes
5	Thermal cut-out of electronic unit (If the refrigeration system
	has been too heavily loaded, or if the ambient temperature is high,
	the electronic unit will run too hot).
4	Minimum motor speed error (If the refrigeration system is too
	heavily loaded, the motor cannot maintain minimum speed 1,850
	rpm).
3	Motor start error (The system is overcharged).
2	Fan over-current cut-out (The fan is defective).
1	Battery protection cut-out(The voltage is outside the cut-out
	setting. Low voltage.)

372 ROUTE specifications

The Sea Frost 372 Route is an expanding line of high-performance refrigerated transport solutions that target the maritime industry. Its main features and technologies are designed to enhance the efficiency, safety, and reliability of temperature-controlled sea transport.

One of the standout characteristics of the Sea Frost 372 Route is its advanced insulation technology. It employs multi-layered thermal barriers that ensure optimal heat retention and energy efficiency, allowing for the maintenance of stable temperatures even in fluctuating external conditions. This makes it ideal for transporting perishables and sensitive cargo over long distances, crucial for businesses in the food and pharmaceutical sectors.

The system is also equipped with state-of-the-art refrigeration units that utilize eco-friendly refrigerants. These units are designed to be energy-efficient while providing consistent cooling performance. They have a robust design that ensures minimal maintenance, reducing operational downtime and costs for shipping companies. Additionally, the refrigeration units have adjustable temperature settings, allowing for versatile applications across different cargo types.

In terms of technology integration, the Sea Frost 372 Route features advanced monitoring systems. These systems include real-time temperature and humidity tracking, GPS location services, and digital alerts for any variations in cargo conditions. This not only enhances traceability but also provides essential data for compliance with safety regulations and industry standards.

Another hallmark of the Sea Frost 372 Route is its durability. Built with marine-grade materials, the structure withstands harsh maritime environments. The design also emphasizes ease of loading and unloading, ensuring efficient operations at ports and reducing turnaround times.

Furthermore, safety features are paramount in the Sea Frost 372 Route, with reinforced containers and locking mechanisms that secure cargo during transit. This ensures the protection of valuable and sensitive products while minimizing the risks associated with movement and vibrations during sea transport.

In summary, the Sea Frost 372 Route represents a significant advancement in refrigerated maritime transport solutions, combining cutting-edge technology, energy efficiency, and a commitment to safety. As global trade continues to grow, this system promises to meet the increasing demands for reliable cold chain logistics, ultimately facilitating the safe transport of goods across oceans.