Oki MC160n - Manual (Page 160)

160 Replacing Consumables
16
Press the Stop/Reset key to reset the machine and clear the indicator mes-
sage.
"
The machine must complete a calibration cycle (less than 2 minutes)
after a toner cartridge has been replaced. If you open the scanner unit
or front cover before the machine is reset, the calibration stops, then
starts over again after the cover is closed.