7. How about the standard page yield of toner PA/PB/PC-210?
The Toner PA/PB/PC-210 page yield is 1600 pages, that is according ISO 19752 standard
measure by print 5% coverage document. So when the printer coverage is higher, the page can
print should be less.
8. Why the second LED shows orange when I insert a new cartridge?
Step1: Check the cartridge whether you pull out the seal on it;
Step2: Take out of the cartridge from the printer, use a clean dry cloth to wipe cartridge
chip softly;
Step3: Insert the toner cartridge in the printer until hearing a “click” sound.
9. What’s the meaning of status displayed by the Status indicator?
This light indicates the ready, alarm and other status of the printer
Green light: Normal
Orange light: Warning
Red Light: Error
10. How to check the printer’s serial number location:
Please check with below pictures