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During boiling, steam escapes Steam route. Steam pipe dislocated. Set correctly.
from around the push button Steam tube packing. Deteriorated perforated. Replace.
or dew collects inside the Bellow cap packing-B.
outer lid.
Hot water leaks. Using place. Use at an inclined place. Instruct the users to use the
pot on a level place.
Water level. Water is fi lled more than full Instruct the users not to feed
water level. water more than full
water level.
Inner pot. Perforated. Replace.
Upper and lower Defective rubber joints. Replace.
connectors. Disconnected joints. Set correctly.
Inner pot packing. Deteriorated. Replace.
Steam discharge route. Stuffed with foreign matters. Remove foreign matters.
Stained inner pot. Inner pot. Spot stain. Caused by adhesion of iron
content in water. Explain the
users that such adhesion
does not affect the corrosion
resistance of stainless steel.
Discolouring. Caused by water quality and
this has no effect on the
corrosion resistance of
stainless steel.
Problem Check point Possible cause Correction action