Regarding this issue, the following is the correct use of refrigeration fans:
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1. Select a suitable location: The cooling fan should be placed in a well-ventilated place, away from direct sunlight.
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2. Clean the fan: Before use, the fan should be cleaned to ensure that it works best.
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3. Add water: Before use, an appropriate amount of water should be added to ensure the cooling effect.
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4. Turn on the fan: Plug the power supply of the cooling fan into the power socket, press the switch, and the fan can start to work.
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5. Adjust the wind speed: The refrigeration fan usually has a variety of wind speed to choose from, and adjust according to needs.
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6. Fan maintenance: During use, the fan should be cleaned regularly and the water should be replaced.
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7. Turn off the fan: Turn off the fan and unplug it when it is no longer needed.
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The above is the correct use of refrigeration fans, please read the instructions carefully before use.
The method of using the ice cooling fan is as follows
Step 1: After purchasing the evaporative cooling fan, first turn on the power supply to observe whether the cooling fan is normal, and whether the leaf can also swing around normally.
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Step two: Evaporative cooling fan is at the bottom of the sink water, if all is normal after the power supply, it is recommended to install water under the leaf pendulum, and then in the twist switch for test blowing. Can you feel the wet wind blowing out? If it is found, it means that everything is normal. If not, it needs to be repaired and check whether there is no water sponge.
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Step three: The most important thing about evaporative cold fan is the two ice crystals below, the refrigeration effect is also from the two ice crystals, the two ice crystals need to be cooled for 12 hours, so that the temperature of the water is reduced, and then the wind is cold and wet.
Such as the use of pioneer cold fan: first put the ice crystal box in the refrigerator to freeze hard, add water in the tank, there is a water level. Put the frozen ice crystal box into the water, press the refrigeration key, select the wind speed, if you want to have a good effect, you can also add ice in the water.
Add a bougie at the air inlet, and then pump the water onto the bougie, let the wind evaporate some of the water, through the principle of heat absorption by water evaporation, the difference between ice and no ice is not very big, unless you add a lot of ice, a lot of ice melts to absorb a lot of heat, except for cooling the surrounding air.