12
2
、
Maintenance of the sealing ring(Fig.14)
Fig.14
※
Remove the sealing ring from the lid. Clear away the dirt from the ring and the
lid.
※
Wipe off the water and keep the sealing ring dry.
※
Put the sealing ring back to the lid. Do not put the lid on when not using the
cooker to avoid the sealing ring being squeezed.
3
、
Maintenance of the pressure-limiting valve and the steam-releasing
pipe
※
Check the steam-releasing pipe. If it is blocked, clear away the dirt with the
dredging needle. Then wash and rinse the pipe with water.
※
If the screw on the pressure-limiting valve is found loose, tighten it right
away.
4
、
Maintenance of the safely open-preventing valve
※
Clear away the dirt from the safely open-preventing valve with the dredging
needle.
※
Wash and rinse with water. The pin of the safely open-preventing valve
should be moved freely.
Fig.16
