Maintenance - san ignacio AS2A SERIE Manual Del Usuario

Problem
Steam comes out from the
underside of the lid.
1.Sealing ring is dirty.
2.Sealing ring is too old.
Lid cannot fix properly. The shape of the lid changed.
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.
Steam and liquid leaks from the
releasing hole of second safety
1. The releasing hole of pressure
valve suddenly.
regulator is obstructed.
2. The safety valve has lost its
function.
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.
Reason Solution
1.Clean the sealing ring,
cooker mouth and lid.
2.Change the sealing ring.
Change the lid.
1. Take the cooker away
from the fire. After it is
cool, take down the
pressure regulator
clean the releasing hole.
1. Take the cooker away
from the fire. After it is
cool, take down the
pressure regulator
clean the releasing hole.
2. Change safely open-
preventing valve.
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EN EN
2. Maintenance of the sealing ring(Fig.13)
• 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.
and
and
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. (Fig.14)
• 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.
• If the screw on the safely open-preventing valve is found loose, tighten it right
away.
Safety valve
Fig.13
Pressure limited valve
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Safety opening-preventing valve
Fig.14