Nortec ME Direct Feed Installation - Manual (Page 3)

3 Contents
Contents
1 Introduction 4
1.1 General 4
1.2 Notes on the installation manual 4
2 For your safety 6
3 Important notes on installation 8
3.1 Delivery 8
3.2 Storing/Transportation/Packaging 8
3.3 Product designation / Which model do you have 9
3.4 UL approved installation 9
4 Installation 10
4.1 Installation overviews 10
4.1.1 Typical installation Nortec ME Direct Feed (internal installation) 10
4.1.2 Typical installation Nortec ME Direct Feed (external installation) 11
4.2 Mounting the evaporative module 12
4.2.1 Notes on positioning the evaporative module 12
4.2.2 Installation procedure evaporative module 14
4.3 Mounting the Hydraulic manifold 24
4.3.1 Mounting the Hydraulic manifold (internal installation) 24
4.3.2 Mounting the Hydraulic manifold (external installation) 25
4.4 Water installation 27
4.4.1 Notes on water installation 27
4.4.2 Water installation (internal installation) 29
4.4.3 Water installation (external installation) 30
4.5 Mounting the optional control unit 31
4.5.1 Notes on positioning the control unit 31
4.5.2 Mounting the optional control unit 32
4.6 Electrical installation 33
4.6.1 Notes on electrical installation 33
4.6.2 Electrical installation Nortec ME Direct Feed 35
4.6.2.1 Wiring diagram Nortec ME Direct Feed with stage control 35
4.6.2.2 Installation work Nortec ME Direct Feed with stage control 36
4.6.2.3 Wiring diagram Nortec ME Direct Feed with optional On/Off control unit 40
4.6.2.4 Installation work Nortec ME Direct Feed with On/Off control 41
5 Appendix 43
5.1 Inlet water quality requirements 43