Vertiv Liebert PCW - Page 59

G - 2
Enclosure G - Ultrasonic Humidier
Liebert PCW - UM - 273895 - 04.10.2018
Fig. 2 - Ultrasonic humidier module in the raised oor, frontal and lateral views
Supply Water.
• Supply fully demineralized water with conductivity<5 μS/cm. If demineralized water is not available, provide demineralizer (not sup-
plied)
• Water pressure from 50 kPa to 500 kPa
• Water temperature from 8° C to 40° C
• Dust or dirt must not get into the water lines
Refer to HSU08RM000 manual for details.
Drain Water.
• The drain water contains the same substances dissolved in the supply water, however in larger quantities;
• It is not toxic and can be drained into the sewerage system, category 3, EN 1717.
• Dispose the drain hose into an ordinary drainage network (the drainage network should have a siphon).
Refer to HSU08RM000 manual for details.
G.2.1 - Ultrasonic humidier components
Fig. 3 - The Ultrasonic humidier and its components
1. humidier
2. fan case
3. mist guide cover
4. fan
5. metal plug
6. cable
7. metal plug
8. cable
9. water drain
10. safety overow
11. mist guide pipe
12. ring and nut
13. humidier drain pan
14. air lter
15. water supply connection
16. check valve (to be provided by the Customer)
17. damper
18. humidier drain pan water drain