BOMANN DU 771.1 G Bedienungsanleitung, Garantie Seite 43

 First, drill the holes for attaching the housing ac-
cording to the enclosed drilling template. Check
the markings with a spirit level!
Turn in the upper screws 2x ST4*40mm for the
-
suspension of the housing (C) so far that they
project approx. 2~4 mm out of the wall.
 Before attaching the housing, insert the non-
return valves by lightly bending them from above
into the connecting piece (extraction duct) [Fig. 2].
For exhaust mode:
Hereupon a flexible exhaust hose
(included in delivery) with 150 mm inner diameter
must be attached. Secure the hose with the enclosed
cable tie [Fig. 2a].
 Hang up the housing. Check the secure hold and
the horizontal position. To secure the housing (D),
screw in the lower screws 2x ST4*30mm [Fig. 3].
 Fix the bracket (with angle) for the upper shaft
closure (A) with the screws 2x ST4*40mm; after
determining the extension length of the shaft cov-
er [Fig. 4].
For exhaust mode:
Check the correct position of the
exhaust hose and connect it with the outlet opening.
 Fasten the outer (lower) shaft with the bracket
(without angle) using the 2x ST4*8mm self-
tapping screws [Fig. 5].
 Put on the telescope shaft unit; fix the shaft unit
laterally to the housing with self-tapping screws 2x
ST4*8mm and fix the middle shaft bracket (B) with
the screws 2x ST4*40mm [Fig. 6].
Pull up the inner shaft and fix the shaft cover lat-
erally to the shaft closure bracket using self-
tapping screws 2x ST4*8mm [Fig. 7].
Installing the activated carbon filter for recirculation
mode
 Open the grease filter cover. Remove the alumi-
num grease filter(s) (see
grease filter"
).
 Place the carbon filter onto the air intake of the
extraction duct. Make sure that the mounting pins
on the extraction duct engage the mounting slots
of the carbon filter. Turn the filter clockwise until it
clicks into place.
 Reinstall the aluminum grease filter(s). Close the
cover.
Electrical connection
WARNING:
 The installation to the mains supply must conform
to the local standards and regulations.
 Improper connection may cause to an electric
shock!
 Do not modify the appliance plug. If the plug does
not fit properly to the outlet, let install a proper
outlet by an authorized specialist.
 The accessibility of the power plug must be en-
sured to disconnect the appliance from the power
supply in case of emergency.
 Ensure that your mains power corresponds with
the specifications of the appliance. The specifica-
tions are printed on the rating label.
 Connect the mains cable to a properly installed
and earthed wall outlet.
 If the plug after installation is not accessible, a
corresponding disconnect device must be availa-
ble to meet the relevant safety regulations.
43
"Cleaning the aluminum