1, the pressure limiting valve this part can not be removed, but can be pulled off to clean. The pressure limiting valve is generally used in the filling process, the inside is iron and the outside is plastic, it is a whole, so it cannot be dismantled, it must be dismantled, and it can only be destroyed.
2. The pressure limiting valve of the pressure cooker can be pulled out directly, but if the pressure stop valve of the pressure cooker does not fall down, it means that the pressure inside is still high, at this time, it is best not to forcibly exhaust, especially the soup or porridge cooked in the pressure cooker, forced exhaust may cause the soup in the pot to rush out, one is easy to burn, and the other is to cause waste. If you are in a hurry to open the lid, the best way to speed it up is to cover the high-pressure pot with a towel soaked in water.
The dismantling steps are as follows:
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First, pry this open with a flat-mouth screwdriver.
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Second, the same method to pry open a mouth, with a rice spoon inserted in a circle, you can
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Extended information:
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When using a flat-mouth screwdriver to pry, pay attention not to too much force, after prying open generally two screws, and some three screws. The pressure vessel is a dangerous container, do not change the electronic components at will, if there is a problem, it is recommended that you do not change yourself, it is more secure to send after the dismantling process pay attention not to break the wire
It's easy. Just pull your hand up and it comes out.