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Cleaning and maintenance of ventilator

2022-07-22

Detail

Household ventilators are generally used in kitchens and bathrooms. Ventilators can quickly remove indoor lampblack and odor, speed up the circulation of indoor air, and maintain the freshness of indoor air. In summer, the temperature is high and the evaporation is large, which is easy to breed peculiar smell. In order to ensure the normal and stable operation of the ventilator, regular cleaning and maintenance is particularly important

Encyclopedia of ventilator: cleaning and maintenance of ventilator module

after a long time of operation, the filter screen will affect the air volume and effect due to dust and dirt blockage. It is best to clean it once every two weeks. The methods are as follows:

(1) unplug the power supply

(2) loosen the screws of the ventilator and remove the rear cover

(3) pull out the connector and remove the filter screen and the rear cover together

(4) mix detergent and clean water to an appropriate concentration

(5) put the filter screen and rear cover into the container, wash with clean water after 10-15 minutes, do not immerse the small motor in water, and do not wash the small motor with water

(6) reinstall the filter screen and rear cover. The distance should not be too close, and the air circulation and humidity should be kept balanced. If necessary, consider using some dehumidifiers or dehumidification facilities together. When filling the water cooling device, use purified water as much as possible. Purified water has high purity and few bacteria, which can reduce the breeding of bacteria in the condensation process. The water in the sink should be added frequently to keep it at a safe water level, and it should be replaced regularly

after long-term operation, due to the blockage of dust and dirt, the air volume and refrigeration effect of filter screen and air curtain will be affected. Therefore, it is best to clean it every two weeks. The distance should not be too close, and the air circulation and humidity should be kept balanced. If necessary, consider using some dehumidifiers or dehumidification facilities together

tips: method of cleaning the oil dirt of ventilator

1. Remove the ventilator, wrap the sawdust in cotton yarn, or directly wipe it with your hand. The thicker the oil dirt is, the easier it is to be wiped off. After wiping, wash and dry it with clean water, and then assemble it

2. Remove the ventilator blade, soak it in warm water, drop a few drops of detergent, add 50ml vinegar, soak it for 15-20 minutes, and then scrub it with a clean rag to clean the oil dirt

cleaning of ventilator

as the ventilator is a relatively responsible electrical appliance, it is generally not suitable to disassemble and clean it by itself. You can contact after-sales service to provide professional cleaning services

maintenance of ventilator

1. The ventilator should not be switched on and off frequently

2. Avoid high temperature and sunlight exposure to avoid leaf deformation

3. Regularly remove the oil stains on the wind blades, louvers and panels. Do not use corrosive chemical solutions during cleaning, otherwise it is easy to damage the plastic parts and the outer paint

4. Regularly fill the motor with lubricating oil

5. When the ventilator is reinstalled after cleaning, the fan blade nut must be tightened to prevent the fan blade from rotating and flying out after power on, resulting in accidents

6. The filter ventilator should also clean the filter grid regularly. If the grid of activated carbon must be dried, otherwise the filtering effect will be affected. Maintenance of the ventilator the ventilator should be used in strict accordance with the product instruction manual, and professionals should be invited to clean and inspect it regularly, so as to prolong the service life of the ventilator