Brother MFC-J4340DW Online User's Manual page 256

Home > Fax > Telephone Services and External Devices > External and Extension Telephones > Connect
an External or Extension Telephone
Connect an External or Extension Telephone
You can connect a separate telephone to your machine as shown in the diagram below.
1
2
(Example for U.K.)
1 Extension telephone
2 External telephone
Please make sure you use an external telephone with a cable no more than three metres long.
Related Information
• External and Extension Telephones
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