Xerox B310

Entering Recovery Mode
This mode allows the printer to boot from a secondary set of instructions and flash firmware code.
While in this mode, you can only flash firmware code through a USB cable directly connected to a PC.
Depending on your printer model, do any of the following:
FFoorr LLEEDD DDiissppllaayy
1. Turn off the printer.
2. Open the front door.
3. Press and hold the Stop button.
4. Turn on the printer.
5. When all the icons flash, release the button.
FFoorr 22--lliinnee DDiissppllaayy
1. Turn off the printer.
2. Press and hold the OK and Back buttons.
3. Turn on the printer.
4. When the display shows the following icon, release the buttons.
FFoorr 22..44--,, 44..33--,, 77--,, aanndd 1100--iinncchh DDiissppllaayyss
1. Turn off the printer.
2. Press and hold the 2, 7, and 8 buttons.
3. Turn on the printer.
Xerox
®
B310 Printer
Service Manual
133
Service Menus