Troubleshooting
When the following occur, the cooker is not defective, please carefully check once before sending
it in for repair.
S/N
Problem
1
Difficult to close the lid
2
Difficult to open the lid
3
Steam leaks from the lid
Steam leaks from the float
4
valve
5
Float valve unable to rise
Steam comes out from the
6
exhaust valve non-stop
Power indicator does not
7
go on
Reason
Sealing ring not installed
properly
The float valve clamps the
push rod
Float valve in the popped-
up position
Pressure exists inside the
cooker
Sealing ring installed
improperly
Food debris attached to
the sealing ring
Sealing ring damaged
The lid is not closed
correctly
Food debris on the float
valve gasket
Float valve gasket worn-
out
Too little food and water in
inner pot
Steam leaks from the lid or
exhaust valve
Exhaust valve not in the
sealing position
Pressure control fails
Power socket poor contact
Solution
Position the sealing ring
well
Lightly push the push rod
Press the float valve lightly
with a chopstick.
Open the lid after the
pressure is completely
released.
Install the sealing ring as
required
Clean the sealing ring
Replace the sealing ring
Close the lid correctly
Clean the float valve gasket
Replace the float valve
gasket
Add water and food
according to the recipe
Send to the service center
for repair
Turn the exhaust valve to
the sealing position
Send to the service center
for repair
Please check the power
socket
33