Epson LQ-2550 Technical Manual page 213

5.1 GENERAL
Because various types of problems
procedure provided to perform troubleshooting.
Table 5-1 lists the troubleshooting tools contained in the printer.
can occur, troubleshooting is not easy to perform. Here is a simple
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Fault checking with
the diagnostic tool. I
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{Fault is corrected>
Figure 5-1. Troubleshooting Procedure
START
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Unit Replacement
5-1
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