11. Close the auxiliary tray and then the top cover.
12. Power on the printer and then reset the toner counter.
Changing the Usage Kit
The usage kit consists of a fuser and a transfer roller. The life of the usage kit
depends on the type of paper you use and the type of output you print.
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InfoPrint 20: User's Guide -- Web Version
of the cartridge until the cartridge stops.
a. Press the Online key until you see OFFLINE in the display.
b. Press the Menu key until you see MACHINE INFO MENU.
c. Press the Item key until you see TONER CTR.
d. Simultaneously press the Shift and Value keys.
e. Press the Enter key.
The new value will not be displayed until the next time you power on the
printer.
Important
The part numbers for replacement usage kits are:
v (100 volt): 90H3465 (for use in Japan)
v (120 volt): 90H0750
v (230 volt): 90H0751