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USER MANUAL
14. Check that the ON/OFF, 4-20 mA, 0-10 V default setting given on the attached CHECK
LIST sheet is applied before starting the humidifier; if the default setting is different from
your needs adjust the machine software settings , with the machine on, as indicated at chapter
3 and according to the connections indicated at chap. 2.4.
15. To function correctly humidifier needs enabling at digital input 1 with a free-voltage contact
(terminal blocks 1 and 2 on 100 Master card) indifferently from selected functioning mode.
16. In case it’s unnecessary using of external enabling just make bridge on terminal blocks 1 and
2 on 100 Master.
17. If enabling is missing the display will show OFF alternate to normal visualization.