UNDERSTANDING THE DIGITAL
DISPLAY PANEL
5
TDS IN
TDS OUT
TANK
FULL
G
KK
1
GK
K 2
Extremely low
Very low
Low
Moderate
High
Very high
Low
Moderate
Moderate
High
Very high
Extremely high
TDS range
represented
TDS range
represented
Germkill Kit
TM
2
Life Indicator
Germkill Kit
TM
1
Life Indicator
Purity
~
Indicator
Purity
~
Indicator
SF
SF
~
Purity refers to the TDS range of water. TDS (Total Dissolved Solids) indications are measured on the basis of conductivity
of output water and this conductivity depends on 1) mobility of ions 2) valency of ions 3) concentration of ions and 4) the
temperature of water. The display of TDS values is an indicative range and not an absolute value. Purity Indicator will only
function when there is input water in the purifier. In case there is no input water in the purifier, then the Digital Display
Panel will show an error and there will be one band lit on either side of the panel. This is a default state indication and does
not reflect the Purity Level of water. You can see the quality of water through the Purity Indicator only when water is being
purified or the purifier is in use. Quality here refers to the TDS range of water.
#After every 300 hours of pump running time or 360 days of clock time, whichever is earlier, the respective Germkill Kit
needs to be changed.
Every 300 hours of pump running time typically gives 4000 litres of purified water under test conditions of 10 PSI input
pressure, 750 ppm TDS and 25 °C temperature. Any variations from the test conditions will lead to variations in the ltered
life. While the Germkill Kits and the Sediment Filter have a xed replacement schedule, you might be required to
clean/change the SF in the interim depending on the quality of your input water.
Pureit Ultima Mineral RO+UV+MF has been designed in such a way that during the first time startup of the device, the
"Tank Full" indicator will blink for 15 minutes (maximum) and then normalise for usage.
GKK-1
Blue
N/A
GKK-1 is safe to use
Last bar of the GKK-1 circle
(inner circle) blinks, ‘CHANGE
GKK’ blink at the centre of the
panel and the call centre number
‘1860-210-1000’ illuminated at
the bottom of the panel
After every 345 days of clock
time or 285 hours of pump
running time, whichever is
earlier, post-device installation
or GKK-2 replacement
GKK-1 life will end soon.
Please contact the Pureit helpline to
replace your GKK-1
Last bar of the GKK-1 circle
(inner circle) blinks, ‘CHANGE
GKK’ static at the centre of the
panel and the call centre number
‘1860-210-1000’ illuminated at
the bottom of the panel
After every 360 days of clock
time or 300 hours
#
of pump
running time, whichever is
earlier, post-device installation
or GKK-2 replacement
GKK-1 life is completed and must be
replaced. At this point, Auto Shut Off
shuts the water flow ensuring you
don’t drink unsafe water even by
accident
GKK-2
Blue
N/A
GKK-2 is safe to use
Last bar of the GKK-2 circle
(outer circle) blinks, ‘CHANGE
GKK’ blink at the centre of the
panel and the call centre number
‘1860-210-1000’ illuminated at
the bottom of the panel
After every 705 days of
clock time or 585 hours
of pump running time,
whichever is earlier, after
device installation or previous
GKK-2 replacement
GKK-2 life will end soon.
Please contact the Pureit helpline to
replace your GKK-2
Last bar of the GKK-2 circle
(outer circle) blinks, ‘CHANGE
GKK’ static at the centre of the
panel and the call centre number
‘1860-210-1000’ illuminated at
the bottom of the panel
After every 720 days of clock
time or 600 hours of pump
running time, whichever is
earlier, after device installation
or previous GKK-2 replacement
GKK-2 life is completed and must be
replaced. At this point, Auto Shut Off
shuts the water flow ensuring you
don’t drink unsafe water even by
accident
Guided
Alert
System
Not visible
N/A
Purifier is safe to use
Red band illuminated
In case of a specific electrical
fault
Indicates where the fault is in the
purifier. At this point, Auto Shut Off
shuts the water flow ensuring you don’t
drink unsafe water even by accident.
Please contact the Pureit helpline to
repair the fault.
Indicator
Indicator Status
Frequency of Indication
Indication
Purity
Indicator
Blue bars on the left and right
of the Digital Panel
When there is input water
in the purifier
Shows the indicative range of TDS in
the input and output water respectively.
The level of these bars will change
depending on the input water
Tank Full
No light
N/A
Tank is not full
Blue
N/A
Tank is full
SF (Central
bar of the
GKK-1 /
inner circle)
Blue
N/A
Pre-Sediment Filter is safe to use
Central bar of the GKK-1
circle (inner circle) will blink
Blue and the Call Centre
number (1860-210-1000) will
be displayed on the panel
177-180 days of clock time or
147-150 hours of pump
running time, whichever is
earlier after device installation
or GKK-2 replacement
This indicates that the life of the
Pre-Sediment Filter will end soon.
Please get your Pre-Sediment Filter
cleaned/replaced. If the sediment
*
filter is not cleaned/replaced in time,
it may affect the performance of
the purifier
SF (Central
bar of the
GKK-2 /
outer circle)
Blue
N/A
Pre-Sediment Filter is safe to use
Central bar of the GKK-2 circle
(outer circle) will blink Blue and
the Call Centre number
(1860-210-1000) will be
displayed on the panel
525-540 days of clock time or
450 hours of pump running
time, whichever is earlier after
GKK-1 replacement
This indicates the life of the
Pre-Sediment Filter will end soon.
Please contact the Pureit helpline and
get your Pre-Sediment Filter replaced
*
If the sediment filter is not replaced in
time,it may affect the performance of
the purifier
TANK
FULL
