PROBLEM
NO STEAM FROM PRESSURE
ADJUSTMENT VALVE EVEN
THOUGH PRESSURE
SECURITY SYSTEM STOPPED
TO VAPOUR
COOKER DOESN'T COOK
PROPERLY COOKS LATE
FOOD BURNT OR STUCK
INSIDE THE POT
COLOR STAINS OR
BLACKENING INSIDE
THE POT
CAUSE
- The pressure adjustment valve is blocked.
- Insufficient heat.
- Incorrect cooking times.
- Excessive heat, insufficient water level,
forgetting the cooker on fire.
- Incorrect cooking times.
- Cooker is exposed to heat wh'le empty.
- Chalky or hard water is used.
- Acidic food contact for too long.
- Over heating of cooker.
- Usage without water.
SOLUTION
- Turn off the heat Leave the cooker aside to cool off.
When the cooker is cooled Off completely open the lid and check
whether the pressure adjustment valve is blocked.
- Clean the pressure adjustment valve and pressure security pin,
- Check the flame level of the fire.
- Check for suggested cooking times.
• Check the location and condition of pressure adjustment valve.
- Check if the liquid level in the pot sufficient.
- Fi I up the pot with hot water and wait for a while. Then wash by hand
or in the dishwasher.
- Put a smal spoon of baking soda or a small glass of vinegar in the
pot and boil it.
- The same process could be done by using adding lemon juice or a
vinegar mix.