Equator 375 service manual Trouble-Shooting for Electrical Faults in the Compressor

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Starting device with HST

Connect a voltmeter between terminals 10 and 13 on the start- ing device. If no voltage can be measured, either the mains cable or the socket is defective.

Connect a voltmeter between terminals 10 and 14 on the start- ing device, It no voltage can be measured, a defective ther- mostat or thermostat wiring is indicated.

Dismount the red and brown wires on the thermostat and short- circuit them. If the compressor runs now, the thermostat is detective, It the compressor does not run, a break in the ther- mostat wiring is indicated.

If there is voltage between terminals 10 and 14 on the starting device, a defect in the starting device, starting condenser, compressor or refrigerating system is indicated.

1.Starting condenser

2.Run winding

3.Start winding

4.Winding protector

1.5. Trouble-Shooting for Electrical Faults in the Compressor

Separate the starting device from the compressor and use an ohmmeter to test the main and start winding of the com- pressor.

Connect the ohmmeter between “Run” and “joint” to deter- mine the resistance of the main winding. And between “Start’ and “Joint” to determine the resistance of the start winding. NB: Measurements must be made when the compressor is cold.

If the measurements indicate a damaged winding, replace- ment of the compressor is necessary.

If the measurements indicate that the windings are not defec- tive, a new starting device should be installed. If the compres- sor still does not start, check the refrigerating system and compressor for possible blockage.

Compressor Connecting

Pins Location

Danfoss Compressors

Za nussi Compressors

Unidad Hermética Compressors

11.

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Contents Models Page Warranty Information Page Trouble-Shooting Chart Is turbance Caus e Trouble -Shooting Me dy Disturbance Cause Troubleshooting Remedy Ditrubance Cause Trouble-shooting Remedy Disturbance Cause Trouble-shooting Remedy Isturbance Cause Trouble -shooting Me dy Trouble-Shooting in the Electric Circuit Compressor Failure Checking for Leakage to FrameTrouble-Shooting for Electrical Faults in the Compressor PTC Starting Device Using a Manometer in Trouble-Shooting Page Blowing Process First EvacuationMounting of Drilling Tongs on Filter Drier Filling of R600a Actual EvacuationFirst Evacuation of Appliances with R600a in the System Page Actual Evacuation and Filling of R600a Mounting of Drilling Tongs on Filter Drier Page Evacuation with Recovery of Refrigerant Opening the System Page Recovery Service ToolsEvacuation Filter DrierReplacing the Filter Drier Following procedure should be usedPage Replacing the Compressor Following procedure is to be usedDismounting Replacing the EvaporatorMounting Replacing the Evaporator in No-Frost AppliancesChest freezers Replacing the Thermostat UprightsUprights with curved doors

375 specifications

Equator 375 is a state-of-the-art maritime vessel that has garnered significant attention in the shipping and logistics industry due to its innovative design and advanced technologies. This vessel is specifically engineered to meet the growing demands of global trade while minimizing environmental impact.

One of the standout features of the Equator 375 is its impressive cargo capacity. With a deadweight tonnage of 37,500 tons, this vessel can accommodate a wide variety of cargo types, including bulk goods, containers, and project cargo. Its versatile design makes it suitable for multiple shipping routes, enhancing operational efficiency and reducing transit times.

Equator 375 is equipped with cutting-edge propulsion technology. It utilizes a dual-fuel engine that can run on both heavy fuel oil and liquefied natural gas (LNG). This flexibility allows the vessel to operate more sustainably, significantly reducing greenhouse gas emissions and complying with international regulations. By adopting LNG as a fuel source, the Equator 375 contributes to a cleaner maritime environment, helping to meet stringent emission targets.

In terms of navigation, the vessel features an advanced integrated bridge system that enhances operational safety and efficiency. The system includes state-of-the-art radar, automatic identification systems (AIS), and electronic chart display systems (ECDIS). These technologies ensure that crew members have access to real-time data, improving situational awareness and decision-making during voyages.

Equator 375 also prioritizes crew comfort and safety. The living quarters are designed ergonomically, with modern amenities to provide a comfortable environment for the crew during long voyages. Safety equipment is installed throughout the vessel, including fire suppression systems and life-saving appliances, ensuring that crew members are protected in case of emergencies.

Moreover, the vessel is designed with an eco-friendly hull shape, reducing water resistance and optimizing fuel efficiency. This hydrodynamic design contributes to lower operating costs, making Equator 375 not only a technologically advanced vessel but also a cost-effective option for shipping companies.

In summary, the Equator 375 is a remarkable addition to the maritime fleet, featuring impressive cargo capacity, advanced propulsion technology, and a focus on crew comfort and safety. Its eco-friendly design and innovative navigation systems position it as a leader in sustainable maritime transportation, paving the way for the future of shipping.