V. Emergency actions when abnormal
Problem
Causes
The float safety
(1)The cover is not in place and
valve does not
the moving plate is stuck against
rise after
the float safety valve stem.
heating.
(2)The heat source is too low to
boil the liquid.
(3)The gasket is too dirty,
deformed or damaged.
(4)The pressure cooker has
little liquid.
After heating,
(1)
steam sound
valve is jammed by debris.
is heard from
(2) the nozzle pipe is blocked by
the pressure
cooking residue.
regulating valve,
(3) enter dry-burning condition.
but no steam is
discharged.
(4) the stove is tilting.
Steam escapes
(1)Regulator pipe is blocked.
from safety
valve.
(2)Excessive loading.
(3)Heat is too heat.
Steam escapes
(1)Both regulator and safety
from all
valve malfunction.
directions.
(2)Gasket
installed.
(3)Gasket is damaged.
(4)The clearance between the lid
and the inner sealant ring is dirty.
(5)Lid is not properly shut.
Opening and
(1) Using substandard gasket.
closing is not
(2) The float relief valve red cap
flexible.
has not dropped completely.
(3)Excessive
closing cover, resulting in the
deforming of the tongue and
other parts.
the
pressure
regulating
is
not
properly
opening
- 9 -
Solution
(1) the correct closing after
inspection.
(2) the heat source should be
increased.
(3)
the
gasket
cleaned or replaced.
(4) the fluid should be checked
and added to the appropriate
capacity.
(1) remove the debris from the
pressure limit valve.
(2) remove food residue with
cleaning pin.
(3) quickly flame out, check the
reason and add the liquid.
(4)Keep the stove flat.
(1)Remove residue and with
cleaning pin.
(2)Reheat after decreasing the
load of the cooker.
(3)Check food in cooker, reheat
by moderate heat.
(1)Remove residue and with
cleaning pin.
(2)Reinstall gasket.
(3)Replace gasket.
(4)Remove residue and dirt to
shut the lid properly.
(5)Recover the lid.
(1)Replace the same specification
and model of the correct gasket.
(2) Wait for the float safety valve
and
red cap to drop completely.
(3) Do not push too hard. If there
are obstacles, analyzing the
reasons for the removal and then
open them again. If the parts
are deformed, please revise or
replace them.
English
should
be