What to do if my Brother FAX 2820 Fax Machine says 'Comm.Error'?
- RRyan CookAug 20, 2025
If your Brother Fax Machine displays 'Comm.Error', it indicates a communication error due to poor phone line quality. Try sending the fax again or connect the machine to another telephone line. If the issue persists, contact your telephone company to inspect your phone line.