Aqua Medic Premium Line 190 Mode D'emploi page 7

Now, you can connect the tubes. To avoid any failures, follow the instructions carefully:
Fig. 1: Tube connections
The connections are as follows (Fig. 1):
1. Tap water inlet - into the sediment pre-filter (1)
2. Concentrate outlet (waste water) at flushing valve (3)
3. Pure water (permeate) (2)
4. Tap water connection
Attach the tap connection to a 3/4" tap (cold water). If necessary, use a reduction piece (not included in
shipment).
In case of the Premium Line 300, the concentrated water flows from the outlet of the first membrane to
the inlet of the second one. There is one flushing valve at the outlet of the second membrane housing.
The outlets of the purified water are connected.
3. Starting
When all connections are tight, the water tap can be opened. The minimum water pressure for the unit is
3 bar. The nominal capacity is reached at 4 bar. If the pressure drops below 3 bar, the production
capacity is reduced, below 2 bar it reduces also the reduction rates.
First of all, check all connections on water tightness. If leakage occurs, tighten the fittings or the housing.
Now, the concentrate flows out of the outlet (3). After some minutes, also the purified water flows out of
the permeate outlet (11), however, at a lower flow rate. The flow rate of pure water is approx. 2.5 – 4 /
4 – 6 l/h, the flow rate of waste water is approx. 12 - 20 / 15 – 24 l/h (at 4 bar and 15 °C). Lower
pressure or temperatures reduce the pure water capacity. The pure water produced within the first 2
hours has to be discarded because it may contain residues of disinfection liquid which has been filled in
the module for storage. After 2 hours of operation, the water can be used.
1. Remove the blue lock ring.
2. Insert the hose to a complete stop into the fitting.
3. Refit the lock ring.
4. Pull the hose back as a test that it is located.
Removing the tubes:
1. Remove the blue lock ring.
2. Push the white ring at the fitting. Now, you can remove
the tube.
3. Please don't forget to refit the lock ring.
7