Developer Bias Dc Test (Diagnostic Code 1A) - Fuji Xerox DocuPrint 2050 Service Manual

Chapter 2 Troubleshooting
2.4 How to use PC Diag.

2.4.1.9.16 DEVELOPER BIAS DC TEST (Diagnostic Code 1A)

This function applies DC voltage to the magnet roll as Developer Bias.
WARNING
Use the up arrow, down arrow, left arrow, and right arrow keys to select [Developer Bias DC
Test] and press the [Enter] key; the screen below appears.
Then press the [Enter] key again to execute this processing.
The state of operation is displayed on the lower right of screen.
Press the [Esc] key, return to the DIAGNOSTIC MODE MENU.
2-60
Take great care that you do not receive an electric shock because the
DC voltage is high.