Brother Fax machine manuals are available for purchase at the Brother Mall website for $5, as of 2015. To find the correct manual, select Fax Machine under Product Group, then select the model number. The manuals are also available as free downloadable PDF files at Brother's Service and Support website.
To find the correct downloadable PDF manual, you need the model name of the fax machine, which is printed above, below or beside the LCD panel. The user manuals may include several files depending on the specific model of fax machine; files can include the quick setup guide, user's guide, printer user's guide and software user's guide.