Kernau KCH 1161 B, Instruction Manual, Page: 26 / 55

EN
26
Installation
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 non-flammable material with an interior diameter of
150mm).
1. Before installation, turn the unit off and unplug it from the
outlet.
2. The cooker hood should be placed at a distance of 65~75cm above the
cooking surface for best effect.
3. Using a drill bit with an 8 mm diameter, make
8 holes in the wall at the position that you reserve
for installing the chimney and cooker hood body.
See Pic 2.
4. Insert wall plugs into the holes that you have drilled for
the cooker hood body, fasten 2 pcs support screw ST4*40
mm halfway in, leaving them 2 mm out of the wall. See Pic
2.
5. Hang the cooker hood onto the support screws.
6. Insert self-tap screw ST4*30 mm into the safety holes and fully
fasten it to ensure the cooker hood is well fixed. Note: The two
safety vents are positioned on the back housing, with diameter of
6mm.See pic 3.
7. Attach the expansion pipe on the outlet as shown below. Fix the
expansion pipe on the outlet by cable tie. Lift up expansion pipe till it out of the wall
through the hole on the wall.See pic 4.