User's Manual Part 2
148 R110PAX4 User Guide 58981L-002 Rev. 1 2/11/05
Troubleshooting
Print Engine Diagnostics
Communications Diagnostics Test
Do not perform the following test until all configuration and calibration parameters have been
set. For configuration information, see Front Panel LCD on page 55.
This test is controlled from the front panel display. See Set Communications Mode on page 65.
Figure 54 shows a typical printout from this test. Turn off the power to exit this self test and
return to normal operation.
Figure 54 • Communications Diagnostics Test Label
J11 Interface Fixed
J10 Interface Fixed
J9 Interface Fixed
J8 Interface Fixed
J7 Interface Fixed
Table 16 • Control of Print Engine Parameters (Continued)
Parameter Controlled By
Note • The communications test label prints upside-down.