Unit installation

5
1. Place the supplied mounting template on the duct board at the desired location. Use duct
tape to secure the template to the duct board. (Fig. A)
2. Bend holding tabs towards you. (Fig. B)
3. Use a utility knife to cut a rectangular hole in the duct board and remove the rectangular
piece that has been cut. (Fig. C & Fig. D)
4. Bend holding tabs into duct work to secure the mounting template. (Fig. E & Fig. F)
5. With the cover off the Noble Air Unit, line up the mounting holes with the template
mounting holes and screw the unit to the mounting template. (Fig. G)
6. Install cover and secure the nuts. (Fig. H)
7. Plug unit into a 120 volt outlet, unit remains on continuously. If unit needs to be plugged
into a 240 volt outlet, refer to cord replacement instructions with 240 volt cord.