Daily use of second-hand diesel generators

Daily use of second-hand diesel generators

2nd hand diesel generatorIt is very common in daily applications, such as infrastructure projects, bridge construction, road construction, factory power generation, etc. It is mainly used to provide continuous power supply services for places lacking power. Second-hand diesel generators are easy to operate, have a short power-on time, and do not need to be preheated in advance. , whenever there is an external power outage, it can be quickly turned on to power the transmitting system to ensure safe output.

Here is a summary of the daily use of second-hand diesel generators: 1. Inspections before starting: Before starting the generator, first check the engine oil of the generator, pull out the oil dipstick to check the oil amount and oil color, whether the consistency meets the standards, anti-freeze Check whether there is enough fluid, whether the water tank cover is tightened, whether there is enough fuel for the generator, and whether the battery voltage is normal. Then check whether the power output circuit breaker is disconnected, and at the same time observe the overall appearance of the generator to see if there is any oil leakage, etc. Everything is running normally. Next step.

2. Steps to start the diesel generator: Open the door of the control panel and close the switch fuse. First press the indicator light test button, then all the indicator lights will be on (all indicator lights on means the system is normal), and then press the alarm light to confirm button to make the work indicator light on and other indicator lights off. Press the green start button and wait for 3-5 seconds for the machine to automatically start running. After the generator is running normally, press the generator overview shortcut key and scroll through the up and down keys to check the oil pressure and speed. , whether the temperature and battery voltage data meet the specified values, if the power output circuit breaker is moved to the open position normally, the generator will start supplying power. After the second-hand diesel generator starts supplying power, press the AC overview shortcut key in time to pass. Scroll the up and down keys to check the 3-phase voltage, current, frequency and output power to ensure that the generator power supply is normal. After the generator starts to work, inspect the generator every half an hour to check the appearance, working sound, and operation of the generator. Check and record the indicators and output indicators in detail. Secondly, because the temperature of the generator is high when it is working, in order to prevent the generator from protecting itself due to excessive temperature, it is necessary to ensure that the generator is well ventilated. A better way is to install an exhaust fan to reduce the temperature of the generator. operating temperature.

When the power supply is restored, you should first move the power output circuit breaker to the off position, press the red stop button at the same time, wait for about 5 minutes, and then the machine will automatically cool down and stop. Then open the door of the control panel and pull down the safety. If you encounter an emergency When the machine is running, you can quickly press the emergency red button to stop the machine quickly. It should be emphasized here that the second-hand diesel generator set must be allowed to cool down automatically unless there are special circumstances.