Xerox 1235N Service Guide - Page 85

Test printing 1. Enter the diagnosis mode by pressing and holding the Menu (1) and Enter (4) keys as you turn on the printer. 2. Press the Menu (1, 5) keys to scroll through the list of test until TEST PRINT appears on the upper display. 3. Press the Item (2, 6) keys to scroll through the list of test print items until the desired print option is displayed. 4. With a test print menu item displayed, press the Value (3, 7) keys to scroll through the printing options of that item, such as which tray to print from and to print in blank-and-white or color. Test Print menu Display PRINT EXECUTE TEST PATTERN CASSETTE COLOR FUSER DUPLEX Set Value Function - Press Value (3) to start printing. Press Value (7) to stop printing. 1 2 3 4 5 6 7 - 14 TRAY1 TRAY2 TRAY3 FF NONE ON* OFF ON* OFF ON* OFF Selection of Printing Patterns 1: LED Head Drive Pattern 2: Color Registration Adjust Pattern 3: Reserved 4: Gray pattern 5: Thin lines 6: Colored stripes 7 thru 14: Blank Lets you select the source of paper for the test print. Lets you select between color or monochrome printing Lets you select between the fuser heater being on or off. Lets you select between single-sided or double-sided printing. Service Guide 71