| Primary Cause | Details | |---------------|---------| | | The internal ink pads (sponges) that collect ink during cleaning cycles have reached their maximum capacity. The counter has triggered a hard lock. | | EEPROM / Logic Board Error | Corruption in the printer’s EEPROM memory or a logic board communication fault (less common but possible). |
The code is a Canon internal stock keeping unit (SKU) or part number. In the context of Canon printers, this specific part number is widely recognized as the Printhead Assembly for the Canon PIXMA G-Series MegaTank printers. canon printer f166400
Wireless MegaTank All-in-One (Print, Copy, Scan) Target Market: Home users with high volume printing needs and small offices. | Primary Cause | Details | |---------------|---------| |
If you possess a part labeled , you have the internal printhead unit for a Canon PIXMA G-Series Printer . The printer associated with this part is highly rated for its cost-efficiency and volume printing capabilities. It is an ideal machine for students, home offices, and families who print frequently but want to avoid the recurring high costs of standard ink cartridges. | The code is a Canon internal stock
If you searched this number because you are experiencing an error, it is likely related to the .
| | Cons | | :--- | :--- | | Extremely Low Running Costs: The cost per page is a fraction of traditional cartridge printers. | Slow Print Speed: Not designed for high-speed office environments; print speeds are average. | | High Page Yield: Comes with bottles equivalent to ~30 standard ink cartridges. | No Automatic Document Feeder (ADF): You must scan pages manually one by one on the glass. | | Print Quality: Excellent text quality and decent photo quality for an office tank printer. | Initial Purchase Price: Higher upfront cost compared to entry-level cartridge printers (though offset by ink savings). | | Warranty: Usually comes with a 1-year limited warranty (or 3-year warranty with registration in some promotions). | Maintenance: If the F166400 printhead fails, it can be a complex repair for a casual user. |
Note: This code typically appears on Canon PIXMA or MAXIFY series printers (e.g., TS models, TR models, or MG models) with an LCD touchscreen. It usually points to a specific hardware or service-related fault.