Germany
There is a plug installed in the bottom EXT port 
of the printer. This plug is necessary for the proper functioning of the fax function and the proper operation of downstream phones.
Note: Do not remove the plug. If you remove it, then other telecommunications devices in your home (such as telephones or answering machines) may not work.
1Connect one end of the telephone cable that came with the printer to the top LINE port 
on the back of the printer.
2Connect the other end of the telephone cable to the adapter, and then connect the adapter to the N slot of an active analog telephone wall jack.
Note: Your telephone adapter may look different than the one shown. It will fit the telephone jack used in your location.
Faxing
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