2-30 Service Manual
907 Modem detected a digital line
connection.
Verify the MFP is connected to an analog
line. See“Fax transmission service
check” on page 2-72.
908 Phone line was disconnected Restore phone line connection.
A00 Received request for unsupported
function from remote fax device.
No action needed.
A01 Received request for unsupported
image width from remote fax device.
No action needed.
A02 Received request for unsupported
image resolution from remote fax
device.
No action needed.
A03 Received request for unsupported
compression type from remote fax
device.
No action needed.
A04 Received request for unsupported
image length from remote fax device.
No action needed.
F00 Unknown error occurred. No action needed.
Fax error log codes (continued)
Error code Description Action
Y112730-2