Installation of Indoor Roof-Mounted Cooling Units

Dimensions and Cutouts

The overall dimensions, position of the fixing points and cutout of the roof-mounted cooling units can be downloaded from our website at www.se.com/ww/en/download.

The table below gives links to open the dimensions file for each commercial reference:

Roof Mounting Installation Procedure

1. Turn the cooling unit through 90° so that the front face is at the top.

2. Place the cooling unit onto a solid flat surface.

3. Remove the protective film from the self-adhesive sealing gasket.

4. Remove the two rectangular cutouts and six circular cutouts and dispose of them.

   

5. Turn the gasket through 90°, with the sticky side in, and position it in front of the base of the cooling unit.

6. Align the cutouts with the terminal block and holes and stick in position.

7. Screw in the two threaded alignment studs.

   

8. Install the lifting rings in the top of the cooling unit.

9. Open the enclosure door.

10. Make the necessary cutouts in the roof of the enclosure.

11. Use a crane to position the cooling unit on top of the cutouts, using the two alignment studs to ensure correct alignment.

    

12. Remove the two threaded alignment studs.

13. Use a size 10 hexagonal key and the bolts and washers provided to fix the cooling unit in place. Tighten to a torque of 4.5 N•m (40 lb-in).

    

14. Measure and cut a short section of the water condensate removal hose provided (2.5 m (8.2 ft)) and connect it to the drain connection on the side of the cooling unit.

15. Connect the elbow joint of the water condensate removal hose.

16. Connect the remaining section of the water condensate removal hose to the elbow joint.

    NOTE: An external water condensate evaporator can be connected to the drain connection.