What does error message E01 mean on the Braun coffee maker?

SOURCE: manual for Braun Tassimo TA1400 CoffeeMaker.

I found a website under Braun that had the operating manual in pdf.

SOURCE: Panasonic DP-190 Error Message

E01-31 is a scanning lamp error"does not turn on. possible solutions. scanning lamp cable defective.
spc board or sc board is defective

SOURCE: I need a manual/instructions for

http://www.service.braun.com/product/search.asp?rg=NA&c=US&l=GB&typ=ui&frmTyp=s&sgrp=s&grp=HH02%3C%7C%3E&s=3057&subgrp=0

SOURCE: algae in Braun coffee maker float tube

Use a mix of 50% laundry bleach and 50% water.
Half fill the tank and let it soak for several hours.
Rinse tank and refill with fresh water only.
NEVER RUN BLEACH THROUGH THE MACHINE.

SOURCE: Error Message Reads: Check Scanner Unit E01-31

try checking the scanner cable . look through the glass back right . you will see a usb cable.. check both ends.. if there connected properly and you still get the error.. you need to replace the whole scanner unit