In the process of application, fire trucks are occasionally prone to failures, but if we can’t handle them in time, serious damage will occur, so when we are in use, we need to grasp the correct operation method in time. So that we can better solve the fault, let's have a brief understanding.
1. The fire-fighting water pump of the standard configuration of the fire truck has two starting methods: electric start and hand-pull start. After long-term storage, because the battery is out of power and cannot be started electrically, the hand-pump can be used to start the fire pump.
2. When the fire truck starts the fire water pump, the opening level of the intake valve should be adjusted according to the temperature of the pump casing. The intake valve for ultra-low temperature start is closed, and the intake valve for high temperature start is open.
3. Fire trucks are equipped with professional fire safety foam plastics, and the foam plastic adjustment knobs are turned to the opposite position according to different foam liquids.
4. When using the fire pump, pay attention to the water level line of the storage tank to prevent the fire pump from having high speed.
5. Turn the ignition switch to turn off the power after the fire pump is used to prevent damage to the explosion-proof switch of the rechargeable battery.
6. The fire water pump should be filled with environmentally friendly gasoline as gasoline and diesel, and must not be filled with other raw oil applications.
When the fire truck fails, we must first grasp some common problems, and then troubleshoot step by step, so that we can better improve the use of the equipment, so when we are dealing with problems, we must do it in time Analysis and judgment are required.
