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5.4 Unit settings (normal operating mode)
5.4.1 Setting the desired humidity value
modify
confirm
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Note: The reference humidity value can be modified only if program mode is deactivated (see chap-
ter 5.5).
Setting range: 30...90 %rH
Factory setting: 45 %rH
Notes on setting: The optimum reference value depends on various factors. For apartments we
recommend a value of 40 – 45 %rH.
Note: After initial commissioning or replacement of the vaporizer mat the humidification perform-
ance of the Defensor PH15/PH15A will be slightly reduced because the evaporator mat takes a
few days to become fully saturated with water. Maximum performance is available after one week,
approximately.
Furthermore, the humidification performance depends on the ambient temperature.
30...90 %rH
Standard operating display
(see chapter 5.4.2)
Set value
45%rH
Set value
New Value
Set value
Old Value
Set value
45%rH