Lexmark 4069-XXX manual Service Checks, XXX Symptom Table Output Expander

4069-XXX

Symptom Table - Output Expander

Symptom	Action
Printer does not display Output	Go to the “Output Bin Sensor
Bin Full	Standard Tray Service Check” on
	page 2-73.
Paper does not feed all the way	Go to the “Output Expander Service
into the output tray.	Check” on page 2-74

Service Checks

Note: Anytime the engine board is replaced, the Configuration ID must be reset in NVRAM on the new engine board. Go to “Setting Configuration ID” on page 3-21.

Review the following information before performing any service checks.

•Paperfeed Problems (especially paper jams): Go to “Viewing the Error Log” on page 3-8and check the printer error log for indications of repetitive entries that help to isolate a problem to a particular area of the printer or option.

•Paperfeed Problems with error message: Use the “Sub Error Codes For 9XX and 2XX Error Codes” on page 2-8 to help diagnose the problem.

•Print Quality Problems: Go to “Print Quality Test Pages” on page 3-24and print a test page to help diagnose problems before changing any settings or working on the printer.

•Use the resident diagnostics test provided to help isolate a problem before taking the machine apart or removing any options.

2-28Service Manual