EN47EN46
Phenomenon Cause and solution
Odor, taste, cloudiness, or
discoloring
The unpleasant
smell, taste or
impurities cannot be
removed.
The lter capacity of the cartridge has reduced.
→Please replace the cartridge. (P. EN38 – EN40)
Thepuriedwater
looks like it is
sparkling.
This is caused by substances dissolved in the water (mainly
minerals) being separated out.
→There is no problem using the product.
TK-CJ600 Display
Turns off suddenly/
Nothing is
displayed.
Is the battery at? (P. EN16)
The display turns off automatically when not in use to prevent the
battery going at. (P. EN29)
The cartridge
replacement
guideline is
displayed when the
water is running.
Is the ow rate too low? (less than approx. 0.6 liter/min)
→The ow rate may have decreased due to a change in water
pressure.
Run the water with higher ow rate.
The “U26” code is
not cleared even
after the cartridge is
replaced.
Did you press the reset button? (P. EN40)
Troubleshooting (continued)
Please purchase from a dealer or subordinate service station of Panasonic.
Consumables Optional accessory
Replacement cartridge (P. EN36)
Model No.: TK‑CJ600C‑EX
Large-diameter
Installation adaptor
Model No.: WTK7205X7378
Mark position of the manufacturing number
The manufacturing number is marked on this location.
E.g.: 2 2 0 4 0 1
Day : two digits
Month : two digits
Year : last two digits of the year
Optional Accessories
TK-CJ600_CJ300_EXZ.indb 46-47 2022/01/05 15:32:30