Panasonic TK-AB50, Operating Instructions Manual

Purified

Reset

Adjusting pH

Filter Replacement

Low

High

Water

Stop/Flow

Alkaline

Weak Acidic

Adjusting pH(3sec.)

(3 sec.)

Install the new cartridge.

 

Please confirm that the tray has been installed.

 

Please be sure that the upper and lower directions are right.

 

After putting the cartridge in place, push it up.

Press 

Reset

(3 sec.)

(for about 3 seconds).



Please confirm that the 

filter

 replacement light is off.

Choose 

Purified

 and press 

Water

Stop/Flow

run purified water through

the main unit 

(for about 5 minutes).



After water run through, the water signal indicator will be in 

blue and flashing for 20 seconds ~ 30 seconds.



While water is running through the unit, check that water is 

not leaking from the area where the cartridge was installed.



Steps to exhaust the air inside the cartridge. 

If the air is not exhausted, water can still easily dip from the  

main spout or the drain outlet even if the water flow is stopped.

Press 

Water

Stop/Flow

 to stop 

purified water

put

 the cover

 back on.

5

6

7

8

6: press 

Alkaline

Adjusting pH(3sec.)

 until the warning sound “PI-” is made (about 3 seconds). [To display the correct replacing time]

 

When alkaline ion water is poured into a glass after the cartridge has been replaced, it may contain white 

bubbles: this is normal and does not indicate any trouble. (P.EN23)

Important



Dispose of the used cartridge in accordance with the applicable ordinances in the area concerned. 

(The material of the cartridge cover is ABS. Refer to “Specifications” for the type of the filter materials (P.EN30).)



If the outflow has not been recovered after replacing the cartridge, it may be caused by the blocking of the gasket 

attached with strainer of the water stop valve. Please contact a dealer or subordinate service station of Panasonic.



If the cartridge is replaced before the 

filter

 replacement light (red) is flashing or on, 

please follow up step 

Note

❶

❷

❸

New cartridge

Tray

Pull upward

Filter

R

eplacement 

L

ight



Confirm the 

light

 off.

❶

❷

Engage the 

tabs here.

Press until there 

is warning sound.

Engl

is

h

Maintenance and replacement

EN21

01_TK-AB50-ZEX_ZMA_EN.indd   20

2018/09/25   16:50:27