https://community.usa.canon.com/t5/Professional-Photo-Printers/Pixma-Pro-10-Support-Code-1270/m-p/397616#M14135 <P class="">hi my canon Pixma pro 10 is showing "Support Code: 1270 Printing cannot be started because the feed slot cover of the rear tray is open." but the feed slot is indeed closed. I've been trying for days, looked all over the web. Canon has terrible technical support. can anyone help please? Thanks!</P> Mon, 12 Dec 2022 20:22:08 GMT digitalion 2022-12-12T20:22:08Z https://community.usa.canon.com/t5/Professional-Photo-Printers/Pixma-Pro-10-Support-Code-1270/m-p/397616#M14135 <P class="">hi my canon Pixma pro 10 is showing "Support Code: 1270 Printing cannot be started because the feed slot cover of the rear tray is open." but the feed slot is indeed closed. I've been trying for days, looked all over the web. Canon has terrible technical support. can anyone help please? Thanks!</P> Mon, 12 Dec 2022 20:22:08 GMT https://community.usa.canon.com/t5/Professional-Photo-Printers/Pixma-Pro-10-Support-Code-1270/m-p/397616#M14135 digitalion 2022-12-12T20:22:08Z https://community.usa.canon.com/t5/Professional-Photo-Printers/Pixma-Pro-10-Support-Code-1270/m-p/397868#M14142 <P>Hi digitalion,</P> <P>Please open and then reclose the feed slot cover of your PIXMA PRO-10 and then attempt to print again.</P> <P>The feed slot cover is the part in the image below that is being held.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="feed slot.jpg" style="width: 978px;"><img src="https://community.usa.canon.com/t5/image/serverpage/image-id/38097i7524A0B8167359C0/image-size/large?v=v2&amp;px=999" role="button" title="feed slot.jpg" alt="feed slot.jpg" /></span></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> Wed, 14 Dec 2022 14:52:50 GMT https://community.usa.canon.com/t5/Professional-Photo-Printers/Pixma-Pro-10-Support-Code-1270/m-p/397868#M14142 Patrick 2022-12-14T14:52:50Z