Electrolux ERC928GA User Manual page 7

COOKER HOOD INSTALLATION (CONTINUED)
3. Install flue cover wall mounting brackets with suitable
fixings. Install suitable screws for cooker hood mounting
points (to support a total weight of 30kg) to the wall as
marked (Fig. 6).
4. Remove protective plastic film, if present, from the hood
body and hang on the wall bracket.
Depending on the preferred installation/ducting mode,
follow step 5a or 5b below.
5a. r ecirculating mode (Fig. 9)
(optional kit ar928rK required)
Using the centre line, secure the recirculating T-piece to
the wall with suitable screws/fixings. Install flexible pipe
between T-piece and the exhaust transition duct. Use
cable ties or suitable duct tape to secure flexible pipe to
T-piece and transition duct (Fig. 11).
NOTE: When installed in recirculating mode, it is
recommended to use a carbon filter (included in
recirculation kit AR928RK) to prevent odours being
emitted back into the room.
5b. Ducted mode (Fig 10.)
The cooker hood has been supplied with a duct transition
piece. Fit 200mm diameter non combustible flue pipe to
the fan transition duct (Fig. 10). Use cable ties or suitable
duct tape to secure flexible pipe to the transition duct.
NOTE: For ducted mode, we recommend extending
flue pipe through the roof to external "roof cowl" to vent
exhaust externally. We do not recommend venting into
ceiling cavity.
NOTE: The 200mm diameter flue is required to achieve
optimum airflow performance and minimise noise.
NOTE: To ensure optimum performance of the cooker
hood, the use of rigid ducting is recommended. The
use of bends should be avoided. Rigid flexible ducting is
Fig. 7
suitable, although loose flexible ducting is unacceptable.
All ducting must be fire retardant.
Fig. 9
Fig. 8
7
200mm
Fig 10