Hoover HFT160NX Manuel D'instructions page 5

INSTALLATION (VENT OUTSIDE)
If you have an outlet to the outside, your cooker hood can be connected as below
picture by means of an extraction duct (enamel, aluminum, flexible pipe or inflammable
material with an interior diameter of 150mm)
1. Before installation, turn the unit off and unplug it from the outlet.
2. The cooker hoods should be placed at a distance of 65-75cm from the cooking
surface for best effect. See Pic 1
3. To install onto the wall, drill 4 holes of Ø 8mm on a suitable place according with the
centre distance of hole in the back of the cooker hood.See Pic 2
4. Insert the wall plugs into the holes.
5. Insert the ST4*30mm screws into the wall plugs and tight.
6. Put up the cooker hood onto the fixed screws.
7. Then use the attached accessories enclosed to turn the safety screws into the two
holes of inside the hood, and then fix the screws to tighten the hood onto the wall.
8. Put the expansion pipe on the one way valve, then lead it to outdoor, or use the
outlet cover to seal the outer outlet and open the inner exhaust valve.See pic below.
5