O-Maxi operator’s manual Version: 2020.02.10
29
Change of the IONS EXCHANGERS RESINS BOTTLE
6.4.9
1
2
3
1.
Close the tap water hand valve.
2.
Close the storage tank hand valve.
3.
Open the water purifier exit hand valve to depressurize the network; the indicator
« SOURCE » of the electronic unit lights. Leave the water purifier exit hand valve. Turn off the
water purifier (switch in position « 0 »), then unplug the power plug.
4.
Remove the two glass doors.
5.
Mark the direction of water flow (identifiable by the input "IN" and "OUT") of the bottle
(picture 1).
6.
Disconnect the elbow on the input “IN” of the head of the bottle. Reconnect it to the new
bottle, following the direction of water flow.
7.
Repeat the procedure on the “OUT”.
8.
Dry the floor at the bottom of the water purifier in order to detect a possible leak during the
starting up.
9.
Open the tap water hand valve.
10.
Re-plug the power plug then start up the water purifier. The indicators « POWER », « PUMP »
and « FLUSH » light: the water purifier starts 2 minutes of rinsing cycle of the osmosis
membrane. The rinsing is ended when the indicator « FLUSH » switch off; then the water
purifier is on production.
11.
Open the storage tank hand valve.
12.
Let filling all filters holder. After some time, the water must flow at the water purifier exit: let
flowing 10 to 20 liters of water so as the drain.
13.
Measure the purified water conductivity which must be near the value of 0 microsiemens by
centimeter (µS / cm).
14.
Close the water purifier exit hand valve. Put back glasses doors. Then the water purifier is
operational.
