Plumbing Installation must conform to Local and National Codes.
Any installation work must be carried out by suitably qualified personnel.
The SKE4 humidifier can operate with tap, reverse osmosis and deionised water.
x For normal operation, pre-treatment of water is not necessary.
x For ultrapure deionised or reverse osmosis water (2-10 µS/cm), the ultrapure humidifier
option must be used.
x The chde ccea he hdfe eaa chabe ea be 10
(20ppm for ultrapure water).
x As the humidifier is equipped with the Neptronic Anti-Foaming Energy Conservation (AFEC)
system, which drains the humidifier in the presence of foam to ensure clean and safe
operation, the use of softened water is not required.
If a third party requires a water softener for any operational or equivalency purposes, ensure
that the water dilution feature is enabled. To enable this function, configure the value of the
BlowdownRate setting located in the Installation menu (see page 52 for details).
Illustration 29 - Plumbing Connections for Models SKE4-E05 to E80 (Bottom View)
Table 9 - Dimensions for Plumbing Connections (SKE4-E05 to E80)
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