Error Codes 
 
SM  29    D0CK 
 
Code  Meaning  Suggested Cause/Action 
that the SMTP server has the correct settings 
and operates correctly. 
•  Contact the system administrator for direct 
SMTP sending and check the sending 
destination. 
14-
03 
Access to SMTP Server Denied (450) 
•  Failed to access the SMTP server because the 
access is denied. 
•  SMTP server operating incorrectly. Contact the 
system administrator to determine if there is a 
problem with the SMTP server and to check 
that the SMTP server settings are correct. 
•  Folder send destination is incorrect. Contact the 
system administrator to determine that the 
SMTP server settings and path to the server 
are correct. 
•  Device settings incorrect. Confirm that the user 
name and password settings are correct. 
•  Direct SMTP destination incorrect. Contact the 
system administrator to determine if there is a 
problem at the destination at that the settings at 
the destination are correct. 
14-
04 
Access to SMTP Server Denied (550) 
•  SMTP server operating incorrectly 
•  Direct SMTP sending not operating correctly 
14-
05 
SMTP Server HDD Full (452) 
•  Failed to access the SMTP server because the 
HDD on the server is full. 
•  Insufficient free space on the HDD of the SMTP 
server. Contact the system administrator and 
check the amount of space remaining on the 
SMTP server HDD. 
•  Insufficient free space on the HDD where the 
destination folder is located. Contact the system 
administrator and check the amount of space 
remaining on the HDD where the target folder is 
located. 
•  Insufficient free space on the HDD at the target 
destination for SMTP direct sending. Contact 
the system administrator and check the amount