switel CD738 Mode D'emploi page 333

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Faults
No memo can be recorded −
No remote access func-
tions can be executed
− Troubleshooting −
Corrective measures
Check whether a memo has already
been recorded. Delete the old memo, if
possible.
− Check whether the answering ma-
chine memory is full. Delete messages
from the memory, if necessary.
− Check that the correct security code
has been entered for the remote ac-
cess.
− The telephone to be used for remote
access must be set to tone dialling
(DTMF).
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