Brother MFC Series Service Manual page 49

Code 1 Code 2
63 03 The polling ID does not match.
The prompted confidential ID and mailbox ID does not
63 04
match.
63 05 The relay broadcast ID does not match.
The prompted retrieval ID and mailbox retrieval ID does
63 06
not match.
There is no box number specified by F Code
63 09
communications.
An SID frame was not sent during F Code remote bulletin
63 10
board registration.
An PWD frame was not sent during F Code remote
63 11
confidential retrieval.
63 12 The PIN prompted by F Code does not match.
74 XX DCN was received.
80 01 Fallback is not possible.
A video signal or a command cannot be detected within
90 01
6 seconds after CFR sending.
A PPS that includes an invalid page count or block count
90 02
was received.
The error correction sequence was not terminated even
A0 03
at the final transmission speed for fallback.
A0 11 The receiving buffer is empty. (5-second timeout)
The receiving buffer became full during an operation
A0 12
other than receiving into memory.
A0 13 A decoding error continued to exceed 500 lines or more.
A decoding error continued to exceed 15 seconds or
A0 14
longer.
Timeout: Transmission of 1 line lasted for 13 seconds or
A0 15
longer.
RTC could not be detected, or the carrier off was detected
A0 16
for 6 seconds.
RTC was detected but a command was not detected for
A0 17
60 seconds or longer.
A0 19 No image data to be sent.
Color fax receiving cannot be continued (remaining ink is
A0 20
low).
A8 01 Receive RTN or PIN or ERR (sending side).
A9 01 Send RTN or PIN or ERR (receiving side).
AA 18 Receive buffer full during receiving into memory.
Cause
2-17
Reference
Section
4.9.3
Confidential