Portable fire pump Manufacturer Check regularly

Diesel engine fire pump maintenance and maintenance work, is to reduce the application cost is important, daily maintenance can follow the following steps, check the fuel capacity of the fuel tank, according to the need to observe the fuel storage capacity of the fuel tank. Check the oil level in the oil pan and observe whether the oil level reaches the line mark on the oil gauge. The specified quantity shall be added, but shall not exceed the upper limit of the line mark.

 

At each time of use, a comprehensive inspection must be carried out to ensure that the power supply and circuit of the fire protection system are in normal working condition. It is important to check regularly, five days a month. Check the smooth oil level in the pump and check the filling position to see if it is in the center of the oil window or not above the center line. Portable fire pump Manufacturer Be punctual when checking the water at the pump and record the relevant information. After the pump is officially started, check the running condition of the float ball. There is no water in the exhaust pipe. Portable fire pump Manufacturer If so, replace the floating ball gasket in time. After the pump is started, check whether the exhaust is normal, whether the vacuum device is tightly sealed, and whether the exhaust is normal. In addition, the following checks are required:

 

1. Check whether there is enough water in the water storage box. If the open-loop cooling system is used, the water will be connected.Portable fire pump Manufacturer

 

2. For new diesel engines with long parking time or unused diesel fire fighting equipment, turn the engine crankshaft up or down 5 times before starting.

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3. Apply the manual pump on the high pressure oil pump to introduce the material into the fuel system software, in addition, loosen the vapor body on the high pressure oil pump to release the nail, and remove the gas in the fuel system software. When there is no exhaust pipe, screw off the screw, and then pump again until the oil returns to the oil pipeline, and hold the pump manually.

 

4. Check the diesel engine fire pump parts are normal, accessories are reliable, eliminate abnormalities.

 

5. Check whether the oil in the oil pan, fuel injection pump and governor reaches the specified oil level. If the oil is insufficient, add the same kind of oil.

 

6. Check whether the ammeter on the control box shows 24 volts. If it is less than 24 volts, identify the cause immediately and troubleshoot the fault.

 

7. Release the high pressure tubing joint nut onto each cylinder injector in turn, place the governor handle on the diesel engine operating position, rotate the diesel engine, and discharge air onto each high pressure tubing.


Post time: Sep-23-2022