The precautions for using the fuel transfer pump of a
diesel generator set mainly include the following aspects:
Accurate fuel supply calibration: Follow the data in the user manual to accurately check and adjust the fuel supply advance angle. After running for 500 hours, recalibration is required to maintain efficient operation.
Choose high-quality fuel: Use national standard light diesel and regularly clean the diesel tank and filter to ensure unobstructed oil flow.
Oil monitoring and maintenance: Check the oil level of the governor daily and replenish it in a timely manner. For fuel injection pumps and governors with skeleton oil seals, oil needs to be added separately. Abnormal increase in engine oil level should be alerted, as it may be a serious oil leak that needs to be promptly eliminated.
Regular maintenance: Replace the oil in the high-pressure oil pump and governor within the specified time, and clean the oil transfer pump filter to ensure that the system is clean and unobstructed.
Professional operation: Be cautious when disassembling and adjusting the fuel injection pump, especially for those sealed parts. Repair by non professionals may result in damage, it is essential to seek assistance from professionals.
Storage and maintenance: If not in use for a long time, ensure that the fuel injection pump passage is filled with diesel. After disassembly, it should be stored in a dry environment under the protection of rust proof oil, away from acidic and alkaline substances to prevent corrosion.
Provide a detailed explanation of the specific operational steps and precautions for each item:
Accurate fuel supply calibration: After 500 hours of operation, it is necessary to recheck and adjust the fuel supply advance angle to ensure the efficient operation of the diesel engine.
Choose high-quality fuel: Use national standard light diesel and regularly clean the diesel tank and filter to ensure unobstructed oil flow.
Oil monitoring and maintenance: Check the oil level of the governor daily and replenish it in a timely manner. For fuel injection pumps and governors with skeleton oil seals, oil needs to be added separately. Abnormal increase in engine oil level should be alerted, as it may be a serious oil leak that needs to be promptly eliminated.
Regular maintenance: Replace the oil in the high-pressure oil pump and governor within the specified time, and clean the oil transfer pump filter to ensure that the system is clean and unobstructed.
Professional operation: Be cautious when disassembling and adjusting the fuel injection pump, especially for those sealed parts. Repair by non professionals may result in damage, it is essential to seek assistance from professionals.
Storage and maintenance: If not in use for a long time, ensure that the fuel injection pump passage is filled with diesel. After disassembly, it should be stored in a dry environment under the protection of rust proof oil, away from acidic and alkaline substances to prevent corrosion.
