Arkon 400 Manuale Utente
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10.4
Headphone / external microphone
The side of the telephone features a headphone / external microphone socket. Contact your
retailer to find out the characteristics of the various headphone models.
10.5
Cleaning your telephone
Your telephone does not require any particular servicing. However, it may be cleaned using a soft,
damp cloth.
10.6
Transporting and protecting your telephone
To avoid losing your telephone, get into the habit of clipping it onto your belt. Your telephone can
also be carried in a protective case.
Do not use soap or detergent that would risk altering the colours or
damaging the surface of the telephone.
Various models of carrying case are available. Ask your installation
technician for information. It is vital to use the special protective
carrying case if your telephone is to be used in an industrial
environment (presence of dust, filings, vapours of diverse origins
and risk of being dropped). If the telephone is used with a carrying
case, the belt clip must be removed.