Hitachi UX Twin Nozzle Service Manual page 25

3 Select any user.
The keyboard for inputting the password is displayed.
Shift
4 Input password "HIESmmdd" and press Enter.
Example: If date is December 31, 2017, input "HIES1231."
[Caution] The password "HIESmmdd" is a special password to enable the
functions which should not be disclosed to the customer.
Do not disclose the password to the customer.
to the customer.
When password is accepted, the equipment enters service personnel maintenance mode
and the printing description screen is displayed.
When in service personnel maintenance mode, this line of the screen turns [yellow].
[Caution] After completion of service maintenance work, be sure to return to the
user maintenance mode. The service personnel maintenance mode is
canceled by setting of "Service maintenance" to "protect" on
Password protection menu. When the power is turned off, the service
personnel maintenance mode is automatically canceled.
turned off if there is no panel input within 15 minutes regardless of the
Display setting on Touch screen setup screen. The equipment returns
to user maintenance mode at this time.
When in service personnel maintenance mode, the Touch screen is
2-3
(mm: Month, dd: Day)
Enter