I own a Canon Color imageCLASS MF644Cdw printer, and I’ve unfortunately forgotten the System Manager ID and PIN. I’m unable to access the administrative settings and would like your assistance in resetting the credentials or performing a factory reset to restore access.
Here are my device details:
- Model Number: MF644Cdw (120–127V US)
- MC: 3102C005 [AA]
- Serial Number (SN): 3QK76394
- Manufactured in: Vietnam
Please let me know the steps required to reset the System Manager ID/PIN or perform a full factory reset on the printer.
