Replacing the Toner Cartridge
C-8
The TONER IS LOW message is displayed when the Toner Cartridge
needs to be replaced. If printing continues, a long tone sounds, the
OUT OF TONER message displays, and printing stops.
CAUTION
Only replace the Toner Cartridge after TONER IS
LOW or OUT OF TONER displays. If the Toner
Cartridge is replaced prematurely, print quality
problems can occur.
To replace the Toner Cartridge:
1. Push the Top Cover Open Button to the Top Cover and Open the
Top Cover.
Top Cover
Open Button
Top Cover
10
WorkCentre Pro 555/575