Canon imageCLASS D1650 All-in-One Monochrome Laser Printer - Manual (Page 614)

Toner Smudges and Splatters Appear
Are you using appropriate paper?
● Check usable paper, and replace with appropriate paper.
Available Paper(P. 675)
Loading Paper(P. 139)
Do toner smudges and splatters appear when using the machine in an
environment with low humidity?
● Change the setting for . The improvement effect is stronger with than
. First try with .
(P. 480)
● If is specified, print density may be lower or uneven when the machine is used in an
environment with high humidity.
Is the amount remaining in toner cartridge running low?
● Check how much the amount remaining in toner cartridges is left, and replace the toner cartridges as
necessary.
● Regardless of the displayed toner level, the toner cartridge may have reached the end of its lifetime due to
the machine's environmental conditions and the deteriorated materials in the cartridge. Replace the toner
cartridge.
Replacing the Toner Cartridge(P. 566)
Printouts Are Faded
Troubleshooting
606