Service Tests and Utilities
3-28 Designjet Z Series — Service Manual
3 The Front Panel prompts you to verify the Carriage Assembly PCA revision.
The PCA Rev must be between 0.823 and 1.005.
4 If the results are correct, press OK to accept the results. If the results are not
correct, press Back/Cancel to reject the results and FAIL the test.
5 The Carriage Assembly test starts and the Front Panel displays the following
messages followed by their results:
Getting Num of pens.
Getting Scan Access size.
Getting Vs Carriage Voltage.
6 The Front Panel then displays the Carriage Voltage (+Vs) test results.The +vs
Voltage should be between 43.6 and 46.3.
7 If the results are correct, press OK to accept the results. If the results are not
correct, press Back/Cancel to reject the results and FAIL the test.
8 The Carriage Assembly Vaux test starts and the Front Panel displays:
Getting Vaux Carriage Volt.
9 The Front Panel then displays the Carriage Voltage (+Vaux) test results.
10 Press any key to continue.
11 The Carriage Assembly UVC flag test starts and the Front Panel displays:
Clearing UVC flag.
Reading UVC flag.
Checking UVC flag.