T&D03-Nvm Ram Test; T&D04-Nvm Check Test - InfoPrint 4247 Z03 Maintenance Information

Where: n1 is the number of the forced test; n2 is the FRU related to the fault; n3 is the Diagnostic Error Code.
2. Press any of the keys.
3. The following message will be displayed:
RUN TEST?
4. To repeat the last test, press the SET TOP OF FORM key.
5. To skip to the next test, press the LOAD/EJECT key.
6. To restart the T&D program from the beginning, power off the printer, then press and hold TEST and
SCROLL/MICRO ↓ simultaneously while powering the printer back on.
7. For error code descriptions and repair action, go to T&D error messages and actions.
T&D03—NVM RAM test
Display:
T&D03 NVM RAM TEST
RUN TEST?
1. Press SET TOP OF FORM to execute test. Press LOAD/EJECT to skip test.
2. If an error message is displayed, go to T&D error messages and actions.
3. The test completed successfully if the present test is displayed again. Press LOAD/EJECT to skip to the next
test.
T&D04—NVM Check test
Display:
T&D04 NVM CHECK TEST
RUN TEST?
1. Press SET TOP OF FORM to execute test. Press LOAD/EJECT to skip test.
2. If an error message is displayed, go to T&D error messages and actions.
3. The test completed successfully if the present test is displayed again. Press LOAD/EJECT to skip to the next
test.
YES NO
YES NO
YES NO
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Chapter 2. Diagnostics