Panasonic TK-CJ21 Instruction Manual page 27

Symptom
[TK-CJ21 only]
The following display
appeared.
[TK-CJ21 only]
The following display
appeared.
■In case of a water leakage
Water leak area
Purifier connection area
Cartridge mount area
Faucet area
Causes and measures to be taken
● The cumulative volume of purified water
exceeded the cartridge replacement
guideline (4000 liters).
→Replace the cartridge.
● Did you press the reset button after
replacing the cartridge?
→Press the reset button. (For about 3 sec.)
● The battery needs to be replaced.
→ Replace the battery (Coin type lithium
battery: CR2032).
Causes and measures to be taken
● Is the water purifier installed securely
onto the faucet?
→Install the product securely.
* If the adaptor is loose, rotating the
purifier will tighten up the mounting.
● Are the parts inside the water purifier
assembled properly?
→Assemble the parts properly
● Is the end of the faucet (such as
insulation cap) chipped or cracked?
→Consult a plumber.
● Is the cartridge securely mounted?
→Mount the cartridge securely.
● Is the faucet gasket being used an old one?
→Consult a plumber.
Reference page
25
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Reference page
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27