Canon imagePROGRAF iPF650 - Manual (Page 13)

Cleaning the Printer 757
Cleaning the Printer Exterior ........................................................................................................................................ 757
Cleaning Inside the Top Cover ..................................................................................................................................... 757
Other Maintenance 763
Preparing to Transfer the Printer .................................................................................................................................. 763
Updating the Firmware ................................................................................................................................................. 767
Consumables 768
Troubleshooting 769
Frequently Asked Questions 770
Frequently Asked Questions ........................................................................................................................................ 770
Problems Regarding Paper 772
Clearing Jammed Paper (Paper Feed Slot) ................................................................................................................... 772
Clearing Jammed Roll Paper ........................................................................................................................................ 774
Clearing a Jammed Sheet ............................................................................................................................................. 778
Roll paper cannot be inserted into the paper feed slot .................................................................................................. 781
Cannot load sheets ........................................................................................................................................................ 781
Paper is not cut neatly .................................................................................................................................................. 782
Paper is not cut ............................................................................................................................................................. 782
Depression on the leading edge is left .......................................................................................................................... 782
The size of clear film cannot be detected ..................................................................................................................... 782
Roll Paper is Continuously Ejected .............................................................................................................................. 783
Printing does not start 784
The Data lamp on the Control Panel does not light up ................................................................................................. 784
The printer does not respond even if print jobs are sent ............................................................................................... 784
Ink Filling.. is displayed ............................................................................................................................................... 784
The display screen indicates Agitating ......................................................................................................................... 785
The printer stops during a print job 786
An error message is shown on the Display Screen ....................................................................................................... 786
The printer ejects blank, unprinted paper ..................................................................................................................... 786
Problems with the printing quality 787
Printing is faint ............................................................................................................................................................. 787
Paper rubs against the Printhead .................................................................................................................................. 788
The edges of the paper are dirty ................................................................................................................................... 789
The surface of the paper is dirty ................................................................................................................................... 789
The back side of the paper is dirty ................................................................................................................................ 790
Printed colors are inaccurate ........................................................................................................................................ 790
Banding in different colors occurs ............................................................................................................................... 791
Colors in printed images are uneven ............................................................................................................................ 791
Image edges are blurred or white banding occurs ........................................................................................................ 792
The contrast becomes uneven during printing .............................................................................................................. 793
The length of printed images is inaccurate in the feeding direction ............................................................................. 793
Images are printed crooked .......................................................................................................................................... 793
Documents are printed in monochrome ....................................................................................................................... 794
Line thickness is not uniform ....................................................................................................................................... 794
Lines are misaligned ..................................................................................................................................................... 794
Problems with the printing quality caused by the type of paper .................................................................................. 795