10. Hold up the hood and insert it in between the angular bars. Align it properly
and use 16 pcs M4*10 flat screws to mount the body of the hood to the
angular bars, as seen in pic 7.
11. Lower the exhaust pipe onto the duct / outlet of the hood and fasten properly
to make sure that exhaust air does not leak through the sides.
12. Remove the hooks supporting the chimney cover and lower the chimney
cover to finish off the installation.