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Cleaning start
Care & Cleaning
Removing scale. (Once every two or three months)
1 Make sure that the mesh filter is attached to the container.
2 Put citric acid in the inner container.
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Amount of citric acid to be used at one time:
80 g (two packages) or seven level tablespoons.
The citric acid is available from an authorized dealer. (Model No: SAN-80N)
* Follow the directions for cleaning printed on the citric acid package.
* Since the citric acid used for cleaning is a food additive, it is harmless to humans.
3 Add water to the maximum water level mark, and
mix the citric acid and water well. Close the lid.
Citric acid
4 Connect the plug, and choose in .
5 Unplug, remove the lid and empty the hot water via the “DRAIN” mark.
6 Refill with water and boil it to remove the smell of the citric acid or lemons.
Then throw the hot water away in the same manner as 5.
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To remove any discoloration from the area above the maximum water level, rub the inside lightly
with a wet non-abrasive sponge.
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If the discoloration cannot be removed by rubbing, clean the inner container several times using
citric acid or lemons.
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When washed without removing charcoal filter, wash the active charcoal filter, fix it in the inner
container and throw out the initial boiled water before use.
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Make sure to only use citric acid for thermo pot washing.
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Do not fill with water above maximum water level.
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Fill the container only with tap water (do not fill with hot water). Hot water may spout out causing burns.
End of cleaning
How to clean with citric acid
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Cautions
NC-HU401_301-EN-6.indd 21 11/12/08 2:35:56 PM