This document serves as the user manual for the Brother FAX-400 fax machine. It provides instructions on basic telephone functions, copying procedures, and how to load recording paper. The guide also details the setup of the machine for use with a telephone line.
This display appears when the unit detects the end of the roll of recording paper or if the paper has not been loaded properly.
This may indicate overheating due to overuse, requiring the unit to cool down for one hour or more.