Canon BJC-2000 BJC-2100 Series
1. Remove the Cartridge
2. Unplug the AC Power Cord
3. Close Front access panel
4. Hold down the RESUME/RESET button and plug in the AC power cord
5. Release RESUME/RESET after plugging in the AC Power cord.
6. Press the RESUME/RESET once within 5 seconds and release the RESUME/RESET .
7. Press and HOLD RESUME/RESET for two seconds or more and release it.
8. Press and HOLD RESUME/RESET for two seconds or more and release it.
9. Unplug AC Power Cord to set data.