Printer/Fax/Scanner/Copier User's Guide MultiPASSTM C50

Canon MultiPASS C50 Hardware Manual ENGLISH
5-7Chapter 5 Receiving Faxes
If you have an answering machine connected to your MultiPASS C50 that can
carry out remote-control operations (controlling your answering machine from a
remote telephone), the security code for this function may be the same as the
two-digit ID code described above. If so, make sure you change the MultiPASS
C50’s two-digit ID code to make it distinct from the answering machine’s security
code. See the MultiPASS Desktop Manager User’s Guide for instructions on
changing the two digit ID code.