Ok arx vi aqui:
1102
Login to the host has failed.
1. Confirm user name and password.
2. Confirm the parameters of the network to which the
device is connected are correct.
3. Check the host if the folder is properly shared.
Amanhã vejo com o administrador da rede.
Obrigado pela dica
Fonte: http://www.printerservice.com.br/newbb/viewtopic.php?forum=2&topic_id=16227&post_id=67414