Instruction manual DD903BK & DD522BK
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Please keep this instruction manual for future reference
7. Then fit the air outlet ducts between the external motor and the product. Select the air outlet
among the two available options and fit the adaptor supplied with the appliance. DD903BK: If
you intend to use the rear air exit, you will first have to remove the flange from product, install
the product in the furniture then restore the flange as shown in fig. 4.
8. Place the metal box containing the electronic
components in an easily reachable area for
possible technical assistance operations, by
connecting the related connectors (fig. 5).
Fig. 5
Fig. 4
Fig. 5