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3.5 – STOPPING WITH WINTERING PROCEDURE: CLEANING + PRESERVATION (LONG TERM STOP)
1.
Use the AQUA-BASE wintering kit, which contains 1 cleaning solution + 1 preservation solution + filter 5µ.
2.
Rinse the membranes with fresh water as described in chapter (See 3.2 or 3.3 previous page).
Cleaning
3.
Fill the auxiliary tank (or bucket) with 10 litres of dechlorinated fresh water.
4.
Prepare the cleaning solution 752003-MC11 (see 752037-EXP10) by mixing it in the auxiliary tank (or bucket).
5.
Check the cleaning pipes connexions (B4) and (A3) in outlet/inlet of the auxiliary tank (or bucket) and open the cleaning valve (11)
to cleaning position.
6.
Turn the inlet valve (1) into the cleaning position so as to take water from the auxiliary tank (bucket).
7.
Open the air bleed valve (7) of the hydraulic amplifier (6).
8.
Start the unit by pushing the "ON" (green) button (30), operating in closed circuit.
9.
After 20 minutes functioning in closed circuit, stop the pump by pressing the red button "STOP" (31).
10. When the unit stops, empty the solution out of the auxiliary tank (or bucket) and clean it with fresh water.
11. Position the cleaning valve (11) in the reject position.
12. Rinse the membranes as described in chapter 3.2 or 3.3 previous page.
13. Fill the auxiliary tank with 10 litres of dechlorinated fresh water.
14. Prepare the cleaning solution 752003-MC3 (see 752037-EXP10) by mixing in the auxiliary tank (10 litres of water).
15. Open the cleaning valve (11) to cleaning position.
16. Start the unit by pushing the "ON" (green) button (30), operating in closed circuit.
17. After 20 minutes functioning in closed circuit, stop the pump by pressing the red button "STOP" (31).
18. When the unit stops, empty the solution out of the auxiliary tank and clean it with fresh water.
19. Position the cleaning valve (11) in the reject position.
20. Rinse the membranes as described in chapter 3.2 or 3.3 previous page.
Preservation
21. Fill the auxiliary tank with 10 litres of fresh water and add the AQUA-BASE preservation solution BIOCIDE (ONLY HALF OF THE
SOLUTION 752002-20) and mix.
If the unit is to be stored at a temperature below 0°C, 20% of AQUA-BASE ANTI-FREEZE® ref.752004 must be added to the
preservation solution, during its preparation.
22. Turn the inlet valve (1) into the cleaning position so as to take water from the auxiliary tank (bucket).
23. Open the air bleed valve (7) of the hydraulic amplifier (6).
24. Make sure the cleaning valve (11) is in reject position.
25. Start the unit by pushing the "ON" (green) button (30). Check the level of water in the auxiliary tank (or bucket).
26. Stop the pump by pressing the red button "STOP" (31) (push 5 seconds) before the auxiliary tank (or bucket) is empty to avoid air
accumulation.
27. When pump is stopped, shut the hull valve (V0).
28. Whatever their condition, empty the filter (4) to avoid any bacteriological proliferation and if needs be, replace the filtration cartridge
(If you put the old cartridge back, wait until they are dry).
29. It is necessary that water remains in the membrane, make sure it cannot freeze (in the case of a possible risk, add to the storage
solution, the anti-freeze solution Ref. 752004 ( See chapter 3.4 previous page).
If the unit is to be stored at a temperature below 0°C, 20% of AQUA-BASE ANTI-FREEZE® ref.752004 must be added
to the preservation solution, during its preparation.
NB: PRESERVATION OF THE PROCON PUMP : It is necessary to preserve the PROCON pump (with glycerine), for this, refer to the
Technical Note NT0809 (at the end of the technical handbook).
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VERSION 2023-06-Y3
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