topic PIXMA TR4722 double printing in Desktop Inkjet Printers

PIXMA TR4722 double printing

ApolloI — Sun, 17 Nov 2024 13:34:02 GMT

Does anyone know how to fix double printing? It’s as the printer gets shaken as the documented is being printed so all the lines and letters are doubled

Re: Pixma TR4722 double printing

shadowsports — Sat, 16 Nov 2024 02:40:22 GMT

Sounds like your encoder strip is dirty. If you open the printer and look you will see a plastic strip with barcode printing on it. Use a small rag, cotton ball or Qtip with a little alcohol applied.

Wipe the strip clean. Close the printer and retest.

Re: Pixma TR4722 double printing

jrhoffman75 — Sat, 16 Nov 2024 12:40:25 GMT

https://support.usa.canon.com/kb/s/article/ART180547

Re: PIXMA TR4722 double printing

KTab1317 — Fri, 06 Dec 2024 00:27:57 GMT

Apollol,

I am having the same issue/same printer, and had to get a replacement printer sent since it's still under warranty. Wiping any "spots, smears, etc.", off the encoder strip did not work. I changed both print cartridges, from Canon, ran all maintenance processes, and still same issue, double lines printed on all lines.

My question is, did you ever resolve your issue or did you get a new or different printer? I want to upgrade this model and was curious about the route you've taken. Thanks for the feedback!