Jiuyang electric pressure cooker has a crispy rice cooker: it is related to the air leakage of the machine, which will cause the machine not to maintain pressure and the ingredients to paste the bottom.

1, air leakage around the lid:

Check that the pot cover is in place; The apron is installed in place, and the apron is not worn; Check that there is no foreign body at the bottom of the inner container or on the surface of the heating plate; There is no deformation of the pot mouth of the liner (the mouth of the liner is not round, partially deformed, bruised, etc.)

2, float, safety eye leakage:

Check that the float pad or float is not damaged, detached or not installed in place, or check that the lid of the pot is closed in place, and observe that the float is not stuck at the float hole;

3, heavy hammer air leakage:

Check that the heavy hammer is in the sealing position; Or check that there is no foreign body in the heavy hammer seat; Check that there is no deformation at the bottom of the heavy hammer seat;

4. Air leakage in the middle of the lid (side flip type):

Check that the small rubber ring fixed on the nut and the pot cover does not fall off; Or check that the pot cover fixing nut has been tightened and the temperature measuring rod nut has not been installed backwards;