9
Daily maintenance
Unplug the power cord.
Pour away the water from the water drainage, and dry the water
kettle with a dry towel.
Wipe the kettle exterior with a damp towel and prepare for the future
usage.
De-scaling
Pour the de-scaling detergent
(100 grams per wash) into the kettle. Add cold water to the full
water mark and stir well, then turn on the power supply.
Turn on the power.
If the dirt in the bottle can not be removed, repeat the process by
heating up water.
Boiling