Your printer should now work without errors.
For models capable of printing on disc media, the tool allows for precise alignment adjustments. Canon Mb2140 Service Tool
Use the Canon MB2140 Service Tool if:
Do NOT use it if:
A: Likely a driver issue. Install the standard Canon MB2140 printer driver first. Also, try a different USB port and disable any firewall temporarily. Your printer should now work without errors
Your Canon MB2140 uses ink to clean its printhead. That excess ink doesn't disappear; it drips down into a felt pad or sponge at the bottom of the printer called the "waste ink absorber." Canon programs the printer to count every purge, wipe, and nozzle cleaning. After roughly 5,000 to 8,000 pages (depending on usage), the printer assumes the pad is saturated. To prevent ink from leaking inside your office, the printer hard-locks itself. For models capable of printing on disc media,