Flow Diagram - Nilfisk PZC-M1 Mode D'emploi

8 . Flow diagram

10 11
Water inlet
Flow switch
24
10. Ball valve, water
11. Strainer
12. Flow switch
13. Pump
14. Pressure gauge, water
15. Non-return valve, water
16. Non-return valve for aair
17. Solenoid valve, rinse water
19. Solenoid valve, detergent
20. Ejector detergent
PZC-M1
15
12 13 14
M
17
16
Water outlet
(button)
21. Dosing valve detergent
22. Solenoid valve, air
23. Non-return valve detergent
24. Solenoid valve, flush
27. Injector air (foam)
28. Non-return valve, air
29. Filter
30. Filter/pressure gauge/reduction valve, air
31. Non-return valve, air
32. Ball valve, air, with blow out
Nilfisk FOOD
20
19
21
27
28
30
23
29
32
31
Chemi.
Air inlet
Foam
22
13