OKIDATA OL400e Series, Service Manual

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Service Manual for OL400e/OL410e/OL410e-PS
Chapter 4 Failure & Repair Analysis
4.8.02 Continuous Print Test
The Continuous Print Test will continuously print the ASCII Character Set (shifting the characters
one position to the right on each subsequent line). This test can be used to examine the character
density across an entire page.
To perform the Continuous Print Test, follow this procedure.
- Press and hold RECOVERY while powering ON the printer. This will place the printer
in the System Maintenance Mode.
- Press MENU1 / MENU2 until CONT PRT is displayed on the operator panel.
- Press ENTER.
- The message shown below will be displayed on the operator panel.
WARM-UP
- The message shown below will be displayed on the operator panel.
CONT PRT PRINTING
- Printing will begin.
- To stop the Continuous Print Test, press ON-LINE.