Addition to last comment above:
# lsscsi .. [4:0:0:0] process EPSON SCANNER GT-7000 1.14 -
# scanimage -L No scanners were identified...
Addition to last comment above:
# lsscsi
..
[4:0:0:0] process EPSON SCANNER GT-7000 1.14 -
# scanimage -L
No scanners were identified...