5
4
1. Turn off the water supply to the
ECAIA ionizer S
(or other model). The drinking water
supply hose, which supplies the unit with water, must no longer be pressurized.
2. Remove the safety pins on both quick-release fasteners on the new
ECAIA nitrate
cartridge
. Then pull the drinking water supply hose out of the quick-release fastener
openings.
Note
: Please note that residual water could still leak from the drinking water sup-
ply hose and the
ECAIA nitrate cartridge
.
3. Remove the safety pins on both quick-release fasteners on the new
ECAIA nitrate car-
tridge
. Then pull the protective caps out of the quick-release fastener openings.
4. Take one end of the drinking water supply hose connected to the T-piece or the revers-
ible aerator. Connect the water supply hose to the quick-release fastener opening of the
ECAIA nitrate cartridge
and fasten the safety pin.
Note
: Pay attention to the flow direction when connecting the
ECAIA nitrate cartridge
.
The water must flow into the
ECAIA nitrate cartridge
at the quick-release fastener of
the screw-off cap.
When the filter capacity is exhausted, it is not necessary to replace the entire
ECAIA nitrate
cartridge
. You can simply change the filter granulate. You can use the ECAIA nitrate resin
refill pack for this. Read the section below on how to change the filter granulate.
1. Unscrew the sealing cap from the
ECAIA nitrate cartridge
.
2. Using pliers, carefully remove the screen and then the foam pad behind it.
3. Remove the used filter granulate from the cartridge. Make sure that the retention
sieve inside the cartridge does not come loose or slip.
4. Fill new filter granulate from the
ECAIA nitrate resin
refill
pack into the empty cartridge. Additional tapping on the fil-
ter casing compresses the filter granulate so that no cavities
are created. The filter granulate can also be lightly pressed
on. Please do not compress the filter granulate too tightly, as
this can negatively influence the flow.
Note
: After use, reseal the ECAIA nitrate resin so
that it is airtight.
3.2
Cartridge Change
3.3
Replacing Filter Granulate (ECAIA nitrate resin)
5. Turn on the water supply so that water flows into the
ECAIA nitrate cartridge
. By
doing so, any residue from the filter granulate is flushed out. As soon as all the filter
granulate has been flushed out, turn off the water supply.
6. Take the other end of the drinking water supply hose connected to the
ECAIA ion-
izer S
. Connect the water supply hose to the quick-release fastener opening of the
ECAIA nitrate cartridge
and fasten the safety pin.
7. Open the water supply and check whether all connections are tight. Position the
ECAIA nitrate cartridge
in the desired location. The
ECAIA ionizer S
can then be
used again.
Important
: The permitted water pressure is 0.7 - 6 bar.
Note
: Make a note of the flow rate display on the
ECAIA ionizer S
(or other model). By do-
ing so, you can use the table under Point 5 Filter Performance to calculate when you need
to change the
ECAIA nitrate cartridge
or the filter granulate (
ECAIA nitrate resin
).
5. Turn on the water supply so that water flows into the
ECAIA nitrate cartridge
. By doing
so, any residue from the filter granulate is flushed out. As soon as all the filter granulate
has been flushed out, turn off the water supply.
6. Take the other end of the drinking water supply hose connected to the
ECAIA ionizer
S
. Connect the water supply hose to the quick-release fastener opening of the
ECAIA
nitrate cartridge
and fasten the safety pin.
7. Open the water supply and check whether all connections are tight. Position the ECAIA
nitrate cartridge in the desired location. The ECAIA ionizer S can then be used again.
Important
: The permitted water pressure is 0.7 - 6 bar.
Note
: Make a note of the flow rate display on the
ECAIA ionizer S
. By doing so, you can use
the table under Point 5 Filter Performance to calculate when you need to change the
ECAIA
nitrate cartridge
or the filter granulate (
ECAIA nitrate resin
).