Vous le saviez ça ?

https://www.canon.fr/pro/news/pro-1000-firmware-update/

"Options papier double longueur
La mise à jour du micrologiciel d'imprimante 3.010 étend également la limite de format de papier personnalisé de 647,7 mm à 1200 mm, ce qui signifie que les images peuvent être imprimées sur une gamme de formats encore plus larges."

https://www.dpreview.com/forums/thread/4373413


"The printer was turned off and left idle from December to March 3. When it was powered up it went through its standard routine that it performs when it has been off for any amount of time. To my relief the very first print was perfect as were all that followed"