AEG DI7490-M: INSTALLATION

INSTALLATION

20

INSTALLATION

Drilling the Ceiling/shelf and fixing the frame

• Useaplumblinetomarkthecentreofthehobontheceiling/supportshelf.

• Placethedrillingtemplate21 provided on the ceiling/support shelf, making sure that the tem-

plate is in the correct position by lining up the axes of the template with those of the hob.

• Markthecentresoftheholesinthetemplate.

• Drilltheholesatthepointsmarked:

• Forconcreteceilings,drillforplugsappropriatetothescrewsize.

• Forhollowbrickceilingswithwallthicknessof20mm:drillø10mm(immediatelyinsertthe

Dowels 11 supplied).

• Forwoodenbeamceilings,drillaccordingtothewoodscrewsused.

• Forwoodenshelf,drillø7mm.

• Forthepowersupplycablefeed,drillø10mm.

• Fortheairoutlet(DuctedVersion),drillaccordingtothediameteroftheexternalairexhaust

duct connection.

• Inserttwoscrewsofthefollowingtype,crossingthemandleaving4-5mmfromtheceiling:

• Forconcreteceilings,usetheappropriateplugsforthescrewsize(notprovided).

• forCavityceilingwithinnerspace,withwallthicknessofapprox.20mm,Screws12h, sup-

plied.

• Forwoodenbeamceilings,use4woodscrews(notprovided).

• Forwoodenshelf,use4screws12g with washers 22 and nuts 23, provided.

21

INSTALLATION

FIXING THE FRAME

• Loosenthetwoscrewsfasteningthelowerchim-

ney and remove this from the lower frame.

• Loosenthetwoscrewsfasteningtheupperchim-

ney and remove this from the upper frame.

Ifyouwishtoadjusttheheightoftheframe,proceed

as follows:

• Unfasten the metric screwsjoining the two col-

umns, located at the sides of the frame.

• Adjusttheframetotheheightrequired,thenre-

place all the screws removed as above.

• Insert the upper chimney stack fromabove, and

leave it running free on the frame.

• Lift up the frame, fit  the frame slots onto the

screws up to the slot end positions.

• Tightenthetwoscrewsandfastentheothertwo

screws provi-ded with the hood.

Before tightening the screws completely it is possible

toadjusttheframebyturningit.Makesurethatthe

screws do not come out of their seats in the slotted

holes.

• Theframemountingsmustbesecuretowithstand

the weight of the hood and any stresses caused by

the occasional side thrust applied to the device.

On completion, check that the base is stable, even

iftheframeissubjectedtobending.

• Inallcaseswheretheceilingisnotstrongenough

at the suspension point, the installer must provide

strengthening using suitable plates and backing

pieces anchored to the structurally sound parts.

INSTALLATION

22

CONNECTION IN DUCTING VERSION

When installing the ducting version, connect the

hood to the chimney using either a flexible or rigid

pipe ø 150 or 120 mm, the choice of which is left

to the installer.

To install a ø 150

• Toinstallthedumper10.

• Fixthepipeinpositionusingsufficientpipeclamps

(not supplied).

To install a ø 120

• Toinstallaø120mmairexhaustconnection,insert

the reducer flange 9 on the dumper 10.

• Fixthepipeinpositionusingsufficientpipeclamps

(not supplied).

• Removeanyactivatedcharcoalfilters.

CONNECTION IN RECYCLING VERSION

• InserttheConnectorextensions14.1intothesideof

the Connector 15.

• InserttheConnector15intotheSupportbracket7.3

and fix it with the screws.

• FastentheSupportbracket7.3,fixingittotheupper

part with the Screws.

• Make sure that the Connector extensions outlet

14.1 is in correspondence with the Chimney open-

ings both horizontally and vertically.

• Join the Connector15totheHoodcanopyoutlet

usingarigidorflexiblepipeø¸150mm,selectionof

which is at the discretion of the installation techni-

cian.

• MakesurethattheActivatedcharcoalodourfilter

has been fitted.

23

INSTALLATION

FLUE ASSEMBLY - MOUNTING THE HOOD BODY

• Position the upper chimney section and fix the

upper part to the frame using the 2 screws 12c

(2,9 x 6,5) provided.

• Similarly,positionthelowerchimneysectionand

fix the lower part to the frame using the 2 screws

12c (2,9 x 6,5) provided.

Before fixing the hood body to the frame:

• Screwthe2screws12f half way into the holes

provided in the sides of the bottom of the frame.

• Removethegreasefiltersfromthehoodcanopy.

• Removeanyactivatedcharcoalfilters.

• Liftthehoodcanopyandengagethescrews12f

in the slots (A) as far as they will go.

• Workingfrombelow,fixthehoodcanopytothe

frame (B), using the 4 screws 12q and 4 washers

22 provided, then tighten all the screws securely.

ELECTRICAL CONNECTION

• Connect the hood to the mainsthrougha two-

pole switch ha-ving a contact gap of at least 3

mm.

• Removethegreasefilters(seeparagraphMainte-

nance) being sure that the connector of the feed-

ing cable is correctly inserted in the socket placed

on the side of the fan.

• ConnectthecontrolconnectorCmd.

• ConnectthelightsconnectorLux.

• Placetheconnectorsinthejunctionbox24 and

close it using the 2 screws 12e (2,9 x 9,5) pro-

vided.

• Fixthejunctionboxtothehoodbodyusingthe2

screws 12c (2,9 x 6,5) provided.

• Fortherecirculationversion,fittheactivatedcar-

bon odour fil-ter.

• Replacethegreasefilters.