Air Extraction Mode; Recirculation Mode - Miele DA 6890 Operating And Installation Instructions

Installation
 Secure the exhaust ducting to the
exhaust connection, e.g. with a hose
clip (available as an optional
accessory) on flexible ducting.

Air extraction mode

 See "Connection for air extraction"
for further instructions on fitting the
ducting.
30

Recirculation mode

If site conditions are not suitable for the
rangehood to be used with air
extraction, the downdraft must be set
up for recirculation. There are several
options for this:
– Connect the DUU 151 recirculation
conversion kit  to the exhaust
connection. The downdraft
rangehood grease filters must be
fitted with DKF 22-1 charcoal filters
(see "Cleaning and care")
or
– Connect the DUU 2900 recirculation
box  to the exhaust connection.
The charcoal filters are integrated
into the recirculation box so charcoal
filters are not necessary in the
downdraft rangehood.
Conversion kits DUU 151 and DUU
2900 are available as optional
accessories.
 See the relevant installation
instructions for more information.