China has a large population. With the popularization of automobiles in China, the car washing industry has a very good market prospect. Next, let's learn about the operating procedures of high-pressure car washing machines:
1、 Preparation before operation
1. Check the lubricating oil and add it promptly if it is insufficient.
2. Check whether there is any water or oil leakage in each sealing part.
3. Check if all connecting parts are securely fastened.
4. Check the pipelines and cables for any cracks or damages, and promptly address any issues found.
5. Check whether the switch and knob are in the zero position, and whether the action is reliable and flexible.
6. Check the tightness of the motor belt.
7. Check whether the nozzle and pipeline are blocked.
2、 During the operation process
1. Connect the water source and turn the power switch to the ON position.
2. Turn on the car wash machine and listen for any abnormal noise. If there is, stop working immediately.
3. When the car wash machine is working, check if the pressure gauge is within the green area and strictly prohibit the pressure from exceeding the green area.
4. Turn on the handle switch of the spray gun when removing air until water without bubbles is sprayed out.
5. Always maintain a suitable distance between the spray gun and the vehicle to prevent strong water jets from damaging the surface of the vehicle, and never spray strong water jets towards people.
6. Rinse the vehicle at a 45 ° angle with the direction of the spray gun to clean the surface of dirt and dust.
8. Pull the trigger and the device will start spraying water; Release the trigger and spray water to stop working.
9. Always observe the operation of the equipment. If any abnormal phenomenon is found, immediately cut off the power, identify the cause, and handle it before restarting.
3、 After the operation is completed
1. Turn the power switch to the OFF position, turn off the water source, and press the spray gun handle switch until all pressure inside the device is released.
2. Hang the water pipe on the water pipe hook and place the spray gun in the designated position.
3. Turn off the main power supply of the car washing machine distribution box.
4. Clean up the site hygiene.
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