https://community.usa.canon.com/t5/Professional-Photo-Printers/imagePROGRAF-PRO-1000-maintenance-cartridge-cleaning-or/m-p/410778#M14639 <P><A href="https://www.usa.canon.com/shop/p/mc-20-maintenance-cartridge" target="_blank">Canon MC-20 Maintenance Cartridge | Canon U.S.A., Inc.</A></P><P>Currently out of stock at Canon.</P><P>Looks like Adorama might have them:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2023-03-20 193917.jpg" style="width: 999px;"><img src="https://community.usa.canon.com/t5/image/serverpage/image-id/40349i4DEFAC170AB9BA25/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 2023-03-20 193917.jpg" alt="Screenshot 2023-03-20 193917.jpg" /></span></P> Mon, 20 Mar 2023 23:39:53 GMT jrhoffman75 2023-03-20T23:39:53Z https://community.usa.canon.com/t5/Professional-Photo-Printers/imagePROGRAF-PRO-1000-maintenance-cartridge-cleaning-or/m-p/410770#M14638 <P>Hi, this is the first time i have a printer, i have Prograf pro 1000, and it ask me to change the maintenance cartridge, how can i clean the cartridge or get a new one</P><P>Thank you</P> Tue, 21 Mar 2023 14:01:58 GMT https://community.usa.canon.com/t5/Professional-Photo-Printers/imagePROGRAF-PRO-1000-maintenance-cartridge-cleaning-or/m-p/410770#M14638 DVD96_ 2023-03-21T14:01:58Z https://community.usa.canon.com/t5/Professional-Photo-Printers/imagePROGRAF-PRO-1000-maintenance-cartridge-cleaning-or/m-p/410778#M14639 <P><A href="https://www.usa.canon.com/shop/p/mc-20-maintenance-cartridge" target="_blank">Canon MC-20 Maintenance Cartridge | Canon U.S.A., Inc.</A></P><P>Currently out of stock at Canon.</P><P>Looks like Adorama might have them:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2023-03-20 193917.jpg" style="width: 999px;"><img src="https://community.usa.canon.com/t5/image/serverpage/image-id/40349i4DEFAC170AB9BA25/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 2023-03-20 193917.jpg" alt="Screenshot 2023-03-20 193917.jpg" /></span></P> Mon, 20 Mar 2023 23:39:53 GMT https://community.usa.canon.com/t5/Professional-Photo-Printers/imagePROGRAF-PRO-1000-maintenance-cartridge-cleaning-or/m-p/410778#M14639 jrhoffman75 2023-03-20T23:39:53Z