https://community.usa.canon.com/t5/Office-Printers/Canon-MF634CDW-Load-paper-LTR-error-when-scanning-to-email/m-p/368173#M15775 <P>Hello zze86,</P><P>That message will come up if the printer is trying to process a print and the paper size needs to be set. If you are getting that message when you try to scan, I would suggest canceling any jobs that are waiting to be printed on your computer and then you can try scanning again. To scan to email, you can try the steps in the link <A href="https://oip.manual.canon/USRMA-1738-zz-SS-enUS/contents/SS735_scan_0144.html#0606_h1_01" target="_self">HERE</A> to begin the scan. If you still run into the issue, we would need some additional information to assist further. For a more immediate resolution, you can contact our support team at 1-800-652-2666.</P><OL><LI>What email service are you trying to scan to?</LI><LI>Is this a first time setup or were you scanning to the email before?</LI></OL><P>&nbsp;</P> Fri, 08 Apr 2022 19:36:40 GMT Hector 2022-04-08T19:36:40Z https://community.usa.canon.com/t5/Office-Printers/Canon-MF634CDW-Load-paper-LTR-error-when-scanning-to-email/m-p/366573#M15647 <P>Exactly as title says. Trying to scan to email and I get error "Load Paper.LTR." and it won't send. Paper tray is full if that matters, which it shouldn't.</P><P>Help?</P> Thu, 24 Mar 2022 21:25:30 GMT https://community.usa.canon.com/t5/Office-Printers/Canon-MF634CDW-Load-paper-LTR-error-when-scanning-to-email/m-p/366573#M15647 zze86 2022-03-24T21:25:30Z https://community.usa.canon.com/t5/Office-Printers/Canon-MF634CDW-Load-paper-LTR-error-when-scanning-to-email/m-p/368173#M15775 <P>Hello zze86,</P><P>That message will come up if the printer is trying to process a print and the paper size needs to be set. If you are getting that message when you try to scan, I would suggest canceling any jobs that are waiting to be printed on your computer and then you can try scanning again. To scan to email, you can try the steps in the link <A href="https://oip.manual.canon/USRMA-1738-zz-SS-enUS/contents/SS735_scan_0144.html#0606_h1_01" target="_self">HERE</A> to begin the scan. If you still run into the issue, we would need some additional information to assist further. For a more immediate resolution, you can contact our support team at 1-800-652-2666.</P><OL><LI>What email service are you trying to scan to?</LI><LI>Is this a first time setup or were you scanning to the email before?</LI></OL><P>&nbsp;</P> Fri, 08 Apr 2022 19:36:40 GMT https://community.usa.canon.com/t5/Office-Printers/Canon-MF634CDW-Load-paper-LTR-error-when-scanning-to-email/m-p/368173#M15775 Hector 2022-04-08T19:36:40Z