Bang & Olufsen BeoSound 6 Guide de l'utilisateur télécharger pdf (Page 34)

34

Looking after BeoSound 9000

Normal maintenance, such as

cleaning the BeoSound 9000, is the

responsibility of the user. To achieve

the best result, please follow the

instructions.

Do not use alcohol or other solvents

to clean any part of BeoSound 9000!

Surfaces

Before you start cleaning BeoSound 9000, we

recommend that you open the glass door and

then switch off the mains. In this way all

surfaces are accessible for cleaning.

Use a soft, dry cloth to wipe dust off the

BeoSound 9000. To clean the surfaces, we

recommend that you use a mild window cleaner.

CD mechanism

The circuit controlling the movement of the

CD carriage has a built-in safety function

which protects your ﬁ ngers, etc. from being

hit by the fast moving carriage. This circuit

depends on light/reﬂ ections, and works via

opto-coupling devices built into the two small

‘pegs’ (A). When the glass door is opened, or

if something interrupts the light-circuit, the

carriage slows down in speed, and ﬁ nally

comes to a halt.

Over time dust may build up and thus reduce the

light emitted to and from the opto-coupling

devices. Dust particles on the inside of the glass

door may also cause extraordinary reﬂ ections

which may be interpreted by the safety function

in a wrong way.

So, in order to prevent malfunction of the safety

circuit, we recommend that you wipe dust off the

two pegs (A) on a regular basis. Likewise, when

cleaning the surfaces of BeoSound 9000,

remember also to clean the inner surface of the

glass door.

A

A

NOTE! Treat the glass door with great care! If it

cracks or chips, or if it is damaged in any other

way, it must be replaced immediately as it could

otherwise cause great bodily harm. If the glass

door should need to be replaced, please contact

your Bang & Olufsen retailer.

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