Ricoh D146 Service Manual page 1843

Code
15-73 MDN Status Error
15-74 MDN Message ID Error
15-80 Mail Job Task Read Error
15-81 Repeated Destination
Registration Error
15-91 Send Registration Error
15-92 Memory Overflow
15-93 Memory Access Error
15-94 Incorrect ID Code
SM
Meaning Suggested Cause/Action

Could not find the Disposition line in the
header of the Return Receipt, or there is a
problem with the firmware.

Could not find the Original Message ID line
in the header of the Return Receipt, or
there is a problem with the firmware.

Could not receive the transmission
because the destination buffer is full and
the destination could not be created (this
error may occur when receiving a transfer
request or a request for notification of
reception).

Could not repeat receive the transmission
because the destination buffer is full and
the destination could not be created (this
error may occur when receiving a transfer
request or a request for notification of
reception).
Could not receive the file for transfer to the final
destination:

The format of the final destination or the
transfer destination is incorrect.

Destinations are full so the final and
transfer destinations could not be created.

Transmission could not be received
because memory overflowed during the
transaction.

Transaction could not complete due to a
malfunction of SAF memory.

The machine rejected an incoming e-mail
for transfer request, because the ID code
in the incoming e-mail did not match the ID
code registered in the machine.
67 D163