NASA electric NS-3073, User Manual

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NS-3073
Pressure Couker
6
Working with the device guide
•
Turn the cooking time button clockwise and
set it to the desired time.
•
As the pressure inside the appliance increas -
es, the steam evacuate valve moves upwards,
causing the lid of the appliance to lock, and the
lid will not open until the pressure inside the
pressure cooker is completely reduced. When
the device is turned on, the indicator light will
also turn on and the timer button will move in
the opposite direction.
Troubleshooting
Problem Possible cause Solution
Device lid is difficult to
close.
The leaking washer or
cooking pot is not in place
properly.
Replace the leak washer or
cooking pot correctly.
The safety valve is blocked. Check the safety valve and
clean if it clogs.
Device lid is difficult
to open.
The safety valve or steam
evacuate valve is blocked.
Check the safety valve and the
steam evacuate valve and open
the blocked vents. If the holes
do not open, contact NASA
Electric After-Sales Service.
There is steam pressure
inside the pressure cooker
housing.
Wait for the steam pressure to
decrease, then open the device
lid.
Water leaks from the
inner lid.
Steam evacuate valves
or safety valves are not
installed in place.
Install the steam evacuate valve
or safety valve in place.
Leaking washer is worn. Replace the leaking washer.
Steam evacuate does
not stop.
The steam evacuate valve
is in the open position.
Close the steam evacuate valve.
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