11
Problem
Reason
Solution
Steam comes out from
the underside of the lid.
1.Sealing ring is dirty.
2.Sealing ring is too old.
1.Clean the sealing ring,
cooker mouth and lid.
2.Change the sealing ring.
Lid cannot fix properly.
The shape of the lid changed.
Change the lid.
Steam and liquid leaks
from the safety valve
suddenly.
1. The releasing hole of
pressure regulator is
obstructed. The safety
function of the safety valve
is working.
1. Take the cooker away from the
fire. After it is cool, take
down the pressure regulator
and clean the releasing hole.
Steam and liquid leaks
from the releasing hole
of second safety valve
suddenly.
1. The releasing hole of
pressure regulator is
obstructed.
2. The safety valve has lost its
function.
1. Take the cooker away from the
fire. After it is cool, take
down the pressure regulator
and clean the releasing hole.
2. Change safely open-
preventing valve.
Ⅶ、
Maintenance
1
、
The cooker should be cleaned before first time using.
※
Maintenance of the whole cooker.
※
Clear away the dirt.
※
Then wipe off the water and keep the cooker dry.
※
Do not scrape the cooker surface with hard material such as metal to avoid
abrasion.
※
Do not touch the cooker with other kinds of metal to avoid electrochemical
corrosion.
※
Do not store food inside the cooker for a long while.
