Xerox Nuvera 100, Service Manual

Page: 19 / 304

General Information 1-19
Bypass Mode (Manufacturing Mode)
Bypass mode allows you to access the front panel menus (bypassing
the engine and PostScript initializing processes) without having to
wait for the printhead to warm up. This way, you can observe or
change some of the printer settings without waiting for the printer to
complete the normal warm up sequence. Meanwhile, the printer
continues to warm-up and initialize “in the background.”
1. At the rear of the printer, set DIP Switch 2 in the down
position. Ensure Switches 1, 3 and 4 are up. (Normal
operation is all switches up.)
2. Turn on the printer.
The printer will not print a Cleaning Page or a Startup Page when
placed in Bypass Mode.
Cool Down Mode
The printer features a menu item that accelerates the cooling down of
the printhead. When the printer is turned off, it automatically gives
the option of performing a quick cool down.
1. Turn off the printer.
2. Scroll to the menu item Quick Cool to Move and press the
Select button.
3. Open printer doors to help speed the cooling process.
The printer turns off all the engine heaters and runs the fans on high
until the ink in the printhead has solidified. Then the printer shuts
itself off.