https://community.usa.canon.com/t5/Office-Printers/Blurry-vertical-line-on-MX472/m-p/158475#M3006 <P>After a paper jam, our MX472 started printing with two vertical blurry lines down the page. &nbsp;</P><P>&nbsp;</P><P>I've tried cleaning the print heads, deep cleaning, printing the rollers and wiping what I can see with a q-tip, all to no change in result.</P><P>&nbsp;</P><P>Anything else I can try?</P><P>&nbsp;</P><P>Thanks</P> Sat, 12 Dec 2015 23:46:07 GMT edvallejo 2015-12-12T23:46:07Z https://community.usa.canon.com/t5/Office-Printers/Blurry-vertical-line-on-MX472/m-p/158475#M3006 <P>After a paper jam, our MX472 started printing with two vertical blurry lines down the page. &nbsp;</P><P>&nbsp;</P><P>I've tried cleaning the print heads, deep cleaning, printing the rollers and wiping what I can see with a q-tip, all to no change in result.</P><P>&nbsp;</P><P>Anything else I can try?</P><P>&nbsp;</P><P>Thanks</P> Sat, 12 Dec 2015 23:46:07 GMT https://community.usa.canon.com/t5/Office-Printers/Blurry-vertical-line-on-MX472/m-p/158475#M3006 edvallejo 2015-12-12T23:46:07Z https://community.usa.canon.com/t5/Office-Printers/Blurry-vertical-line-on-MX472/m-p/158852#M3030 <P>Hello.</P><P>&nbsp;</P><P>Troubleshooting with our support group will be needed to narrow down the cause of your issue. Please contact our support group using the "Contact Us" link below for additional assistance.<BR /><BR /></P><P>This didn't answer your question or issue? Find more help at <A href="https://www.usa.canon.com/internet/portal/us/home/support/contact-support/" target="_blank">Contact Us</A>.</P> Wed, 16 Dec 2015 13:39:20 GMT https://community.usa.canon.com/t5/Office-Printers/Blurry-vertical-line-on-MX472/m-p/158852#M3030 Michael 2015-12-16T13:39:20Z