Panasonic TK-AB50 - Page 26

Troubleshooting (continued)
Phenomenon Cause and method of disposal
Pages for
reference
Filter replacement light
Filter
replacement
light (red) flashes.
 Is the water stop valve too tight?
→Pleaseopenthewaterstopvalve.
 Theflowisreducedduetocartridgeblocking.
→Itisnotafault.Whenthedisplaylight(red)ison,please
replacecartridge.
EN17
EN19
The display light (red) is
on while the using time
has not reached one year.

Iftheusingamountisrelativelylarge,orthecartridgeisblocked
whichleadtothedecreaseoftheflow,eventhoughtheusingtime
hasnotreachedoneyear,thedisplaylight(red)willstilllightup.
→itisnotafault,pleasereplacethecartridge.
Water
Stop/Flow
When pressing , and the filter replacement light is
changed from on status to flashing, it means the cartridge
needs to be replaced due to block.
EN19
The filter has been
replaced, but the filter
replacement light is still
on.
 Haveyoupressed
Reset
(3sec.)
?
→
Pleasepresstheresetbutton,untilthereisawarningsound
of“PI-”.(About3seconds)
 Haveyoupressed
Reset
(3sec.)
whenthepowerplugisunplugged?
→Plugpowerplugandpress
Reset
(3sec.)
untilthereisawarning
soundof “ PI- ” .(About3seconds)
EN20,EN21
EN20,EN21
Drain outlet
There is no water flow
when I use “alkaline ion
water” or “weak acidic”
mode.
 Isthedrainpipebetweenthemainunitandthespecialfaucet
forAlkalineIonizerbentorsqueezed?
→Pleasecheckthedrainpipe,andre-installituntilthereis
wateroutflow.
—
Others
The filter replacement
light flashes alternately
between green
⇔
red.
 Isthecartridgeinstalledsecurely?
→Pleaseinstallitsecurely.
EN20,EN21
None of the display light
in the control panel is on.
 Hasthepowerplugbeenunplugged?
→Pleaseplugthepowerplug.
 Machinefault
→
Pleaseunplugthepowerplugandcontactadealeror
subordinateservicestationofPanasonic.
EN9
—
All the water quality
indicator lights suddenly
flash or light up, and
the button cannot be
operated.
 TheservicelifeoftheAlkalineIonizer’selectrolyzerhasbeen
reached.(About850hours)
(Awarningsoundof“PI-”willbemadeforfivetimes.)
→Iftheelectrolysistimeisover850hours,theelectrodeplate
willbeconsumedandnoelectrolyticreactioncanbemade.
Pleasecontactadealerorsubordinateservicestationof
Panasonic.
Machinefault
→Pleaseunplugthepowerplugandcontactadealeror
subordinateservicestationofPanasonic.
—
—
The unpleasant smell,
taste or impurities cannot
be removed.
 Thefiltercapacityofthecartridgehasreduced.
→Pleasereplacethecartridge.
EN19 ~ EN21
The pH level cannot be
increased.
 Pleasetightenthewaterstopvalvetoreduceflow.
EN17
Purified
Reset
Adjusting pH
Filter Replacement
Low High
Water
Stop/Flow
Alkaline
Adjusting pH(3sec.)
(3sec.)
EN26
01_TK-AB50-ZEX_ZMA_EN.indd 25 2018/10/01 19:28:42