Oki 2426 Series User Manual page 504

12. Gently wipe the LED head surface with LED lens cleaner or a soft
tissue.
LED head clean.eps
Do not use methyl alcohol or other solvents on the LED
head. These solvents damage the lens surface.
13. Close the top cover.
close top cover.eps
After installing the new toner cartridge, the message on the
display TONER LOW or CHANGE TONER should disappear.
However, this sometimes does not disappear until printing
has been carried out. If it still does not disappear, reinstall
the toner cartridge.
CAUTION
Executive Series 2426 Printer Family User's Guide
Maintenance • 504
NOTE