Hitachi R-WB640PH1 Instruction Manual page 12

Care and Maintenance
In order to prevent grime and hard water stains
from building up, make sure to clean the Water Tank
once a week.
1. How to open the cover.
To remove the lid, use your
finger to insert pull the cover up.
Tank
2. How to close the cover.
Cleaning once a week
●
NOTICE
If the Automatic Ice Maker is not set to "Stop," the water pump may make sounds occasionally. This is not a malfunction.
●
Slide the lid in back-end first in the direction of the arrows to close the lid.
●
Replace the Water Filter when it wears out. Water Filters need replacing every 3 to 4 years.
●
Clean water tanks if they have not been used for 48 h;flush the water system connected to a water supply if water has not been
drawn for 5 days.
12
WARNING Do not touch the mechanical
parts of the automatic ice maker.
(Touching these parts might result in injury.)
Water filter
Tank
Handle
Ice maker
WARNING
Water tank
In order to prevent grime and hard water stains from building up,
make sure to clean the Water Filter once per week.
Cover
Lid
1. Pull the case to remove it from the cover.
Cover
Case
2. Pull the tab to remove the Water
Filter from the case.
3. Use a soft sponge to clean the Water Filter.
Case
Tap
Do not use cleansers as this
may damage the filter.