Bosch B1 RKM 15002 Instructions For Use Manual page 31

Indoor/outdoor
unit
communication
8
9
10
The two units are joined by a flexible duct which
affords a number of installation options:
Pass the duct through a door or window left ajar,
Fig. 8.
Make a 4 x 2-cm hole in a door or window frame
to pass the duct through, thereby avoiding
having to leave the door or window open, Fig. 9.
Make a hole in the wall and fit the Protective
sleeve accessory, Fig. 10, 11 and 12.
The covers on the accessory can be closed when
the appliance is not in use or not required, thereby
sealing the hole in the wall, Fig. 12.
11
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