If the printer control panel light sequence matches the light sequence in the preceding illustration, then
press
twice quickly to see the supplemental light sequence.
‑ On
‑ Blinking
‑ On
If the supplemental light sequence matches the light sequence in the preceding illustration, then install a
toner cartridge that matches the region number of the printer. x indicates the value of the printer region. y
indicates the value of the cartridge region. x and y can have the following values.
Printer and toner cartridge regions
Region number (x) Region (y)
0Global
1 United States, Canada
2 European Economic Area (EEA), Switzerland
3 Asia Pacific, Australia, New Zealand
4Latin America
5 Africa, Middle East, rest of Europe
9 Invalid
Notes:
• The x and y values represent .xy in the code that appears on the Embedded Web Server.
• The x and y values must match for printing to continue.
Troubleshooting 111