12.3
Error messages displayed
Reception system error code
Code
N50
N51
N52
N53
N54
d-Color MF651/551
Type
Descrip-
tion
SMTP re-
SMTP re-
ception
ception er-
ror
Decoding
Original too
long error
Decoding
Original too
long error
Decoding
File error
Decoding
Decode er-
ror
Corrective Actions
If SMTP reception does not start 60 minutes later after an
incoming call was connected, this error occurs.
Ask the sender to resend the fax.
Ask the sender to shorten the length of original to be sent
before resending the fax.
Ask the sender to reduce the number of pages to be sent
before resending the fax.
Ask the sender to resend the fax in a correct format shown
below.
Internet fax: TIFF
IP Address Fax: PDF or TIFF
Fax received contains data in an invalid format. Ask the
sender to resend the fax in a correct format.
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