What is the correct operating method for manually starting a diesel generator?

Introduction What is the correct operating method for manually starting a diesel generator? Fujian Yanan Motor will respond to the first step: add water to the water tank, close the water tap first, add clean or pure drinking water.

What is the correct operating method for manually starting a diesel generator?

Fujian Yanan Motor will respond

Step one: add water to the water tank, first close the water tap, add clean drinking water or water purified water to the mouth of the water tank, then close the water tank cover.

Step 2: Add engine oil. There are two types of engine oil, summer and winter. Please do not mix them. When adding engine oil, pay attention to the oil dipstick until oil is added to the center mark of the oil dipstick, then close the oil cap. Excess oil will cause oil discharge and oil burning, which is the case. detrimental to the machine.

Step 3: The diesel generator set uses independent external diesel barrels, which allows users to use oil barrels of different capacities according to their own usage conditions. The oil inlet and oil return of the machine mustnt be distinguished. To ensure that the oil drawn into the machine is clean, the diesel is generally left to settle for 72 hours. The oil inlet position should not be inserted at the bottom of the machine. Oil cylinder to avoid sucking dirty oil and clogging the oil pipe. Use different diesel fuel depending on the season.

Part 4: Pump the diesel, first loosen the nut of the diesel pump, hold the handle of the oil pump, then pull and press evenly until the oil enters into the oil pump. Be careful not to use excessive force. Step 5: Bleed the air, loosen the high pressure oil pump bleed screw, then press the hand oil pump. You will see oil and bubbles overflowing from the screw hole until all the oil you see flowing out is oil. tighten the screw. At this time, the oil pump is full of oil.

Part 6: Connect the starter anddistinguish the positive and negative poles of the motor and the positive and negative poles of the battery. This is the positive pole, and the one at the end is the negative pole. . The two batteries must be connected directly in series, which can reach 24 volts. For the best effect, connect the positive pole of the motor first, do not let the terminal touch other terminals. motor pole. The terminal must be securely connected to avoid sparking and burning the terminal.

The seventh step is the pneumatic switch. Before starting the machine, or if the machine does not enter the power state, the switch must be in a separate state. The lower end of the switch is connected to the. 4 terminals. These 3 are 3 phase live wires. These are respectively V, U, W and N is the zero line. The neutral wire and any live wire are connected to a 220V lighting supply. Do not use one phase to exceed 1/3 of the nominal power.

The eighth stage is the instrument part, the ammeter, during use, which accurately reads the power consumption. Voltmeter, check the motor output voltage, frequency meter, the frequency meter should reach 50 Hz, which is the basis for detecting the current and voltage conversion switch, the conversion switch gear can not be zero, the other gears are arbitrary. To detect the engine instrument data, the oil pressure gauge is used to detect the oil pressure of the diesel engine, at full speed, it should not be less than 0.2Mp. The tachometer should not be at 1500 rpm. exceed 100 during use. (except in plateau areas, it is best if the water does not boil), the oil temperature should generally not exceed 85 degrees.

Ninth step, start, turn on the ignition switch ignition, press Press the buttontone for about 5 seconds, then release it after starting the car open. If the car does not start after the first ignition, pause for 15 seconds, start a second time and repeat the last action until the car starts. Run for 30 seconds after starting the car, flip the high and low speed switch, and while the machine slowly shifts from idle to high speed, check the readings of all instruments. In the initial state, the HZ meter will increase to 55 Hz. At this time, the V voltmeter indicates no. tension. Continue to increase the speed until the voltmeter rises to between 400 V and 440 V. At this time the HZ meter will return to zero. Continue to increase the speed and the HZ meter will rise to between 50 and 52 HZ. When the voltage and speed are synchronized, it can be used normally.

Step 10, stop the car. First turn off the pneumatic switch, cut off the alpower supply, adjust the diesel engine from high speed to low speed, let the machine idle for 3 to 5 minutes, then turn off the ignition switch. If it's winter, waterproof the tank to prevent freezing.

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