Pressure Cooker Thickened Aluminum Alloy 23L Large Capacity Polished Pressure Cooker for Induction Cooker Gas Stove Open Flame Item Type: Pressure CookerMaterial: Aluminum AlloyApplicable Number of Users: 10-15 people Capacity: 23LNote:1. Check before use: keep the anti blocking cover, pressure limiting valve and exhaust hole clean. Before use, carefully check whether the exhaust hole of the pressure limiting valve is unblocked to prevent the exhaust hole from blocking; 2. Avoid excessive use: the food and water in the pot shall not exceed 3/4 of the height of the pot body when using; Foods that are easy to expand, such as kelp, dried tofu, etc., should not exceed 1/2 of the pot body. 3. Exhaust should be thorough: when the pressure limiting valve begins to continuously exhaust, the small firepower should be reduced, so that it is safe and energy saving to confirm that the buckle is in place when closing the cover, so as to prevent the buckle from being in place, reducing the strength of the cover body bonding and causing danger. 4. Aluminum products in the process of use, will be affected by external factors such as oxidation and heating of the water quality environment, and yellow discoloration and other natural phenomena, if you accidentally boil discoloration, please do not be afraid, no toxicity, do not affect the use; 5. Energy saving and fire adjustment: the use of pressure cooker is very particular about the heat, especially can not be slow to burn, after the heat heating as long as the exhaust pipe of the pot emits a large "hissing" sound, you can reduce the furnace temperature, use the pressure limiting valve to keep the hissing sound, until the cooking is finished. 6. Clean exhaust: the pressure cooker that has been used for more than 8 years will be eliminated and updated in time; The sealing ring should be cleaned frequently, and if there is any abnormality, it should be replaced in time. 7. Can the pressure cooker pressure limiting valve continue to cook over high heat after exhausting? It is not advisable to continue cooking over high heat. The pressure cooker pressure limiting valve should turn off the small fire source after stabilizing the exhaust, because continue e high heat, the pot will boil violently, easy to block the exhaust pipe, but also waste energy, after the pressure limiting valve exhaust, switch to low heat, use low fire to keep the pressure limiting valve intermittent exhaust, the same can keep the pressure in the pot does not drop, will not extend the cooking time because of low heat. 8. Why can't a pressure cooker be dry cooked? Pressure cooker is different from other home cookware, it has to withstand higher working pressure, and through the lid and the pot body of the pressure strength to withstand these pressures, some consumers do not understand these situations, the pressure cooker for flapjacks, popcorn or accidentally boiled dry pot moisture caused by dry burning, the use of aluminum soft, the pressure strength of the pot can not meet the specified requirements, safety performance declined, so the pressure cooker is not allowed to dry burning, accidentally serious dry burning after the pressure cooker can no longer be used as a pressure cooker. 9. What is the function of the anti blocking cover? The exhaust pipe is the exhaust device that works normally in the pressure cooker, the exhaust pipe has a thin aperture, there is pressure in the pot, and it is easy to be blocked when exhausting. The anti blocking cover is installed at the bottom of the exhaust pipe to play the role of filtering and buffering, and the anti blocking cover greatly reduces the possibility of the exhaust pipe being blocked.