OKI oj2500 User Manual

We recommend that you run a demo print whenever the
printer is moved or the ink cartridge is replaced.

The printer does not need to be attached to a host
computer to perform this demo.

1. Make sure that at least 4 sheets of paper are loaded and

that the printer is turned on (Power LED lit: if not, press
Power/Reset button).

2. Press and hold the Resume/FF button for approximately 2

to 5 seconds, until the green LED flashes. The demo
prints.

If the demo fails to print, repeat steps 1 and 2.

If the demo page shows streaks or missing colors,
press and hold the Cartridge Clean button to start
the cartridge cleaning process.