Pkm UBH6002-2H Mode D'emploi page 20

4. The proper maximum bending angle outwards is 120
5. Use smooth tubes or flexible, non-inflammable exhaust hoses only.
6. When the exhaust duct is connected horizontally, a minimum falling gradient of
1 cm/m or an inclination of 2
the motor of the hood.
7. When an exhaust duct is used, the ending of the exhaust hose must be adjusted
into the direction of flow.
8. If the exhaust duct passes through cool areas (e.g. an attic), a temperature
gradient may occur in the different parts of the exhaust duct so condensate will
be generated. Proper insulation of the corresponding parts of the exhaust duct
will then be needed. Equip such an exhaust duct with a condensate trap if need
be.
9. Depending on the model the hood is equipped with one ( top ) or two ( top,
back ) outlets.
10. The idle outlet is covered by a plastic cap. You can remove this cap by turning it
anticlockwise. Use the cap to cover the idle outlet.
Extraction mode: Install the swing check valve on the air outlet.
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0 is required. Otherwise condensate will get into
Installation, option 1 / wall (fig.1):
20
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0