Stulz UltraWater 120 basic - Page 4

STULZ UltraWater 3-stage reverse osmosis system SUW
© STULZ GmbH, Hamburg
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8. START-UP .......................................................................32
9. OPERATION .....................................................................34
10. SHUTTING DOWN THE SYSTEM ....................................................35
11. DISPOSAL ......................................................................35
12. MAINTENANCE ..................................................................36
12.1. Replacing the lters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
12.2. Replacing the membranes .....................................................38
12.3. Replacing the ow restrictor ....................................................39
12.4. Inspecting the pressure tank ....................................................39
12.5. Checking the pure water quality and throughput ....................................40
13. TROUBLESHOOTING .............................................................41
14. SPARE PARTS LISTS ..............................................................43
14.1. Spare parts list for SUW 120. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
14.2. Assembly drawing of SUW 120. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
14.3. Spare parts list for SUW 400. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
14.4. Assembly drawing of SUW 400. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
15. CE-CERTIFICATION ...............................................................47
16. MAINTENANCE PLAN .............................................................49