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Installation – Nortec SETC Outdoor User Manual

Page 10

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7 | Installation

Installation

8 Typical SETC Outdoor Installation
9 Location

10 SETC Outdoor Curb

11 Installing on the Curb

12 Plumbing

13 Freeze Protecting Water Supply

14 Boiler Steam and Boiler Condensate

Return

15 Steam Lines and Condensate Returns
16 Electrical
17 External Controls
17 Optional Outdoor Temperature Reset
17 CV Valve Actuator Wiring
17 Remote Relay Board Wiring
17 Staged Modulation Wiring
17 Options and Accessories

17 Remote Blower Pack

18 Drain Water Cooling (External)