Kärcher 600 CD Manual De Usuario

46

Service Handbook 08.2004

Figure 20 Diagram of connection principle for cleaning conserving and disinfection of the RO equipment

1.

Manometer

2.

Fine filter

3.

Solenoid valve

4.

Pressure switch

5.

RO Pump

6.

Pressure tube /
module

7.

Measuring cell

8.

Flow meter (drinking water)

9.

Pressure control valve

10. Check valve

11. Concentrate control valve

12. Flow meter (concentrate)

13. Electrical control system

14. Drinking water to the

flushing tank

15. Concentrate to the

flushing tank

16. Flushing tank

17. Sampling valve for

drinking water

18. Sampling valve for

untreated water

19. Flushing pump

- Cleaning tank

- Four connection hoses

- Conductive capacity measuring unit for measurement comparison after flushing

- Protective clothing (goggles, gloves, apron)

- External pump as flushing pump

- RO equipment set to switched off operating mode and switched off with main switch.