Default administrator password for setting The default password varies depending on the password label and the Wi-Fi model’s firmware version. The password label is attached at the location shown below. The serial number is on the nameplate attached at the location shown below. You can check the Wi-Fi model’s firmware version using a self-test ( "Self-test mode" on page 49 ). You can also find the product's serial number using a self-test ( "Self-test mode" on page 49 ). If the password label is lost, the default password can be checked by printing the status sheet.
(If there is no password on the status sheet, the default password depends on the Wi-Fi model’s firmware version.) To improve security, it is recommended to change the administrator password from the default password. The password can be changed in [Password] in the Optional configuration menu of EpsonNet Config (Web Version). 88 Password label Wi-Fi model's firmware version Password Attached to the product - Printed on the label Not attached to the product Before 1.30 "epson" 1.30 or later Product serial number (10-digit alphanumeric characters, case-sensitive)