User's Manual

HP Designjet T Series — Service Manual 3-35
Service Tests (Diagnostics)
If there is a Failure at any point during the tests, the Front Panel will display
the relevant System Error Code. To trouble shoot any displayed error
codes, see
System Error Codes - Full Descriptions on page 2-7.
2 The Rewinder te
st starts and the front Panel displays the following messages:
 Starting Horsburgh.
 Starting Nvm
 Accessing Nvm
 Starting PWM ManagerLuna
 Starting ENC ManagerLuna
 Setting encoder position
3 The Front Panel prompts you to make sure the media is unloaded and the
spin
dle is removed.
4 Remove the media from the printer.
5 Remove the spindle from the spindle holders.
6 Press any key to continue.
7 The Front Panel displays the following messages and results:
 Moving Rewinder Forward
 Moving Rewinder Backward
8 The Front Panel shows the test complete display for a few seconds.
9 The Front Panel prompts you to shutdown the printer to complete the test.
10 Press any key to shutdown the printer.