
Bedienungs- und Installationsanleitung
Installation- and Operation Instruction
Nivotemp NT64 /Nivovent NV74
BX100020 05/2014 Art. Nr. 9032037
Inhaltsverzeichnis Seite
1Einleitung...........................................................................................................................3
1.1 Funktionsweise..................................................................................................................................4
1.1.1 Füllstandsüberwachung ................................................................................................................4
1.1.2 Temperaturüberwachung (Option)................................................................................................4
1.2 Einsatzbereich...................................................................................................................................4
2Wichtige Hinweise.............................................................................................................5
3Aufbauen und Anschließen ..............................................................................................7
3.1 Verstellen der Niveaukontakte ..........................................................................................................9
3.2 Nachträgliche Montage eines Temperaturfühlers.......................................................................... 11
4Wartung............................................................................................................................11
4.1 Filterelement wechseln................................................................................................................... 11
4.2 Nachfüllen kleiner Ölmengen......................................................................................................... 11
5Service und Reparatur ....................................................................................................12
5.1 Entsorgung..................................................................................................................................... 12
6Beigefügte Dokumente....................................................................................................12
7Anhang.............................................................................................................................23
7.1 Definitionen..................................................................................................................................... 23
7.2 Standard Anschlussbelegung für NT64 und NV74 ........................................................................ 24
7.3 Technische Daten .......................................................................................................................... 25
7.4 Technische Daten Kontakte........................................................................................................... 26
7.5 Abmessungen................................................................................................................................. 27
Contents Page
1Introduction......................................................................................................................13
1.1 Functional Description.................................................................................................................... 14
1.1.1 Level Control .............................................................................................................................. 14
1.2 Temperature Control (Option) ........................................................................................................ 14
1.3 Intended Use.................................................................................................................................. 14
2Important advice..............................................................................................................15
3Installation and Connection............................................................................................17
3.1 Adjusting the Contacts ................................................................................................................... 19
3.2 Retrofit of a Temperature Sensor................................................................................................... 20
4Maintenance.....................................................................................................................21
4.1 Inspection and Service................................................................................................................... 21
4.1.1 Replacing the Filter Element...................................................................................................... 21
4.2 Refilling small Amounts of Oil......................................................................................................... 21
5Service and Repair ..........................................................................................................22
5.1 Disposal.......................................................................................................................................... 22
6Attached Documents.......................................................................................................22
7Appendix..........................................................................................................................23
7.1 Definitions....................................................................................................................................... 23
7.2 Standard Pin Assignment for NT64 and NV74............................................................................... 24
7.3 Technical Data................................................................................................................................ 25
7.4 Technical Data of Contacts............................................................................................................ 26
7.5 Dimensions..................................................................................................................................... 27