Designjet Z Series — Service Manual 3-59
Service Utilities
Service Utilities
The following is a list of all internal Service Utilities available in the Printers.
Instructions for entering the Service Utilities menu are given on
Page 3-59.
1 Turn Drive Roller Page 3-61
The purpose of this Service Utility is to rotate the Drive Roller and the
Overdrive in order to clean them.
2 Prime Tubes Page 3-62
The purpose of this Service Utility is to Prime the Tubes when the Ink Tubes
are NOT new and they need to be re-primed or automatic priming was not
completed correctly.
3 Set SN Page 3-65
The purpose of this Service Utility is to set the Serial Number of the Printer.
4 Reset Life Counters Page 3-66
The purpose of this Service Utility is to reset the internal life counters. There
are two submenus that allow you to:
Reset ALL the counters related to a Preventive Maintenance Kit (PMK).
Reset only the counters related to a specific replaced part.
5 Diagnostic Print Page 3-67
The purpose of this Service Utility is to print the Diagnostic Print in order to
identify image quality problems.
6 Set Time and Date Page 3-68
The purpose of this Service Utility is to set the Real Time Clock (RTC) of the
Printer.
7 Enable/Disable Firewall Page 3-69
The purpose of this Service Utility is to enable or disable the built-in system
firewall.
Entering the Service Utilities Menu
1 Once the message “Ready” or “Ready for paper” is displayed on the front-
panel, press the Menu key. For information regarding the front panel
buttons,
see Using the Front Panel, Page 3-5
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