Epson TM-T88V-DT Easy Setup Manual page 32

Printing result when an error
Process
Applying New ERROR: Private key file is not found.
settings
ERROR: Certificate file is not found.
ERROR: Certificate chain file is not
found.
ERROR: Private key file or certifi-
cate file is not matched.
ERROR: Invalid file was specified for
the private key file.
ERROR: Invalid file was specified for
the certificate file.
ERROR: Invalid file was specified for
the certificate chain file.
SYSTEM ERROR: (99)
Error other than the above
Network 
SUCCESS
Printer Settings
ERROR: Password is not correct.
ERROR: Connection failed.
ERROR: Device has been locked
by another process.
SYSTEM ERROR: (99)
Error other than the above
32
occurs
The specified private key file is not found.
Check and revise the contents of
PrivateKeyFile in the [SSL] section of setting.ini.
The specified certificate file is not found.
Check and revise the contents of
CertificateFile in the [SSL] section of setting.ini.
The specified certificate chain file is not
found.
Check and revise the contents of
CertificateChainFile in the [SSL] section of
setting.ini.
The specified private key file and the
certificate file do not match.
Check if the correct private key file is
specified for the certificate file.
Failed to read the private key file.
Check if the private key file is corrupted.
Failed to read the certificate file.
Check if the certificate file is corrupted.
Failed to read the certificate chain file.
Check if the certificate chain file is corrupted.
Contact customer support for assistance.
Processing succeeded.
The password is wrong.
Use the correct password.
Connection with the printer could not be
established.
Check the printer settings and network status
and make sure that the printer is ready for
operation.
Another process is using (locking) the target
printer.
Wait until the other process finishes using the
printer and try again.
Contact customer support for assistance.
Solution