Check the display
Each time water is stopped, the replacement guideline is displayed for 30 seconds.
e.g. Remaining approx. 997 L
When the cartridge replacement indicator blinks
Blinking
(only while
water is owing)
The replacement timing is
approaching.
Prepare a new cartridge.
z The indicator blinks when the amount of water
ow is decreased due to clogging, etc. or when
the remaining amount until replacement is approx.
150 L or less.
When the cartridge replacement indicator is lit
lighting
Replace the cartridge.
z The cartridge replacement indicator lights up,
and at the same time either
or is
displayed.
•
: The cartridge is clogged.
(Check P. EN35, and replace the
cartridge.)
• :
Total ow amount has exceeded 12 000 L.
The following shows the 3 replacement guidelines. If 1 of the following conditions is met, please
replace the cartridge.
The total water ow volume
reaches 12 000 L*.
The ow of puried water or
alkaline ion water is extremely low.
(The cartridge is blocked.)
The water smells or
tastes bad.
* Purication capacity (P. EN43)
z
Inside the cartridge is a hollow ber membrane lter for
removing microscopic dirt. The cartridge’s life will be shortened
when the Alkaline Ionizer is used with a quality of water
containing many clogging substances.
Water flow
volume guideline
for replacement
Volume of
water puried
Total water ow volume
Water
containing
many clogging
substances
Water with
standard
quality
When the service life of the cartridge is to be expired or the water
purifying ability is reduced, please replace the cartridge with a new one.
Replacement cartridge
Model No. : TK-AS500C-EX
(P. EN42)
Replacing the Cartridge
While the indicator is lit,
alkaline ion water and acidic
water cannot be made.
Cartridge replacement guideline
EN29
Maintenance and
replacement
English