28
Q&A
¥ What is the white or glittering
matter suspended in the water?
¥ Has the fluororesin peeled?
The boiling sound seems to have
become louder.
This are minerals in the water, and they are called incrustations.
In case of water with a large mineral content (mineral water or ion
-adjusted water), incrustations may form on the inner container or
may be suspended in the water.
Incrustation examples:
¥Rough milky-white deposits (from calcium)
¥Milky-white or glittering suspensions (mineral crystals)
¥Brown, gray, green, or other discolorations (caused by metal ions)
Incrustations have come loose.
* This is discoloration or corrosion of the inner container itself, not
The boiling sound becomes louder when incrustations have formed.
¥ What is the rough, milky-white
matter deposited on the inner
QUESTION
Incrustations?
ANSWER
Wash with citric acid (
P. 26)
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Summary of Contents for NCJD40C
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