Printer mx892 does not recognize paper in cassette

SOURCE: Printer error 1003

Bought an Epson printer. Cheaper than a repair

SOURCE: CANON MF4140 'LOAD CORRECT PAPER CASSETTE : LTR'

I had the same cr@p of the problem yesterday. The problem was not in the paper. You have to do 2 simple things, from which one will solve the problem.
first, download the latest drivers and install them.
And the more important thing, the problem occurred due to incorrect paper format. Solution is very simple. Open MS word or something similar, file->print.. and before you print open Properties menu. There for the Output Size will be selected "Match Page Size". you don't want that (i don't know why it doesn't work), but the solution is manually select A4, or whatever your page size is.

SOURCE: CANON MF4140 'LOAD CORRECT PAPER CASSETTE : LTR'

I had the same cr@p of the problem yesterday. The problem was not inthe paper. You have to do 2 simple things, from which one will solvethe problem.
first, download the latest drivers and install them.
And the more important thing, the problem occurred due to incorrectpaper format. Solution is very simple. Open MS word or somethingsimilar, file->print.. and before you print open Properties menu.There for the Output Size will be selected "Match Page Size". you don'twant that (i don't know why it doesn't work), but the solution ismanually select A4, or whatever your page size is.
And there it is... printer starts throwing pages out like crazy :)))

SOURCE: Canon MP600 paper wont feed- error message- HELP!

Right ... After 5 minutes of looking and fiddling I have found the solution!! press the button abover HOME and it should change the tray in which you are printing from :D

Problem solved

SOURCE: Cassette error

On the control panel for the printer, there's a Feed Switch button that's easily touched by accident. Ensure the Feed Switch is set to the paper source you're using (e.g. either the back or front). The graphic of the printer next to the Feed Switch button will light up to indicate the paper tray it's attempting to use.