Canon P-23-DHV Printing Issue

[Gerri_C]

I recently changed the two-color ribbon on my calculator.  I don't know what I did in the process but the calculator insists on printing the number 8 as an additional digit at the right margin of the printout.

[Hector]

Hello Gerri_C,

If you are getting the number 8 on the right margin, it looks like something is wrong with the hardware or the spool is catching on the new ink. You can try removing the ink and then turning the printer off and on. You can then reload the ink and make sure you are not pressing down to hard when pushing it into place.