Why
does my
pressure
cooker hiss
sometimes?
The hissing sound and steam
emerging from under the valve
denote that too much heat is being
applied, causing the excess pressure inside the
pan to be vented to the outside. Reduce the heat
and remove the pan briefly from the heat source
until pressure indicator falls to the second red
ring and remains there. Should the pressure drop
slightly, increase the heat so that the pressure
stabilizes at the second red ring. Refer to Cooking
on Electric Stovetops as well, see page 4.
Why
won’t my
pressure
cooker come
up to
pressure?
Under some circumstances, pres-
sure will not build up. Refer to the
chart below to determine the cause
and how to remedy the situation.
The black valve cap is not
screwed tightly to the stem.
Using a coin as a screwdriver, tighten the pres-
sure indicator (red) on the inside of the lid until it
is secure; do not over tighten.
There is no water in the pan.
Add 1/2 cup of liquid for standard-sized pressure
cookers and 1/4 cup of liquid for Pressure
Frypan.
The lid is not properly closed.
Open the lid and reclose.
The gasket is not properly seated.
Open the lid, check and reseat the gasket. If
steam continues to escape, you may need a
new gasket.
CAUSE
REMEDY
CAUSE
REMEDY
CAUSE
REMEDY
CAUSE
REMEDY
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