Specifically, the refers to the ADF (Automatic Document Feeder) Top Cover Assembly or the upper document feed unit for several high-volume Canon PIXMA multifunction printers (MFPs).
For the best pricing, copy and paste this exact string into your search engine: "Canon F166400 OEM ADF Top Cover Assembly – MG5700 series." Disclaimer: This article is for informational purposes. Part numbers and compatibility are based on public Canon service manuals. Always verify your printer’s specific error code before ordering replacement parts. printer canon f166400 top
A: Technically, yes. You can remove the broken lid and use the flatbed scanner only. However, you must cover the sensor (usually with tape) to bypass the "lid open" error. We do not recommend this for permanent use. Specifically, the refers to the ADF (Automatic Document
A: Yes. Since the F166400 part number covers several models (including the 5720 and 6820 series), the physical assembly is cross-compatible. However, always verify the flex cable length matches your specific printer generation. Conclusion: Is the Canon F166400 Worth the Investment? If you own a Canon PIXMA MG5720, MG6820, or MG7720, the Printer Canon F166400 Top is the exact medicine for broken hinges, ADF jams, or scanner errors. For a printer that originally cost $100-$150, spending $40-$80 on a replacement lid is a borderline repair. Always verify your printer’s specific error code before