Lexmark T644 Service Manual - Page 191

4061-xx0 EVENT LOG Display Log The event log provides a history of printer errors. It contains the 12 most recent errors that have occurred on the printer. The most recent error displays in position 1, and the oldest error displays in position 12 (if 12 errors have occurred). If an error occurs after the log is full, the oldest error is discarded. Identical errors in consecutive positions in the log are entered, so there may be repetitions. All 2xx and 9xx error messages are stored in the event log. To view the event log: 1. Select Display Log from EVENT LOG. Up to three error codes display at a time. Press or 2. Press Back ( ) to return to the EVENT LOG menu. to view additional error codes. Print Log Additional diagnostic information is available when you print the event log from DIAGNOSTICS rather than CONFIG MENU. The Event Log printed from DIAGNOSTICS includes: • Detailed printer information, including code versions • Time and date stamps • Page counts for most errors • Additional debug information in some cases The printed event log can be faxed to Lexmark or your next level of support for verification or diagnosis. Diagnostic aids 3-23