Oki C5500 Maintenance Manual page 151

Note! When the EEPROM (engine control PCB) has been replaced, the service life information
of the belt, toner, IDs, etc., is necessarily cleared. Therefore, be aware that the service
life management is likely to suffer errors until the next time units are replaced. The
counts that are cleared when the EEPROM is replaced are those indicated below.
Since the counts, except for Total Sheets Fed, are cleared when the respective units
are replaced, the errors will be resolved at that point in time.
Item
Fuser unit
Belt unit
ID unit - Black
ID unit - Yellow
ID unit - Magenta
ID unit - Cyan
Toner - Black
Toner - Yellow
Toner - Magenta
Toner - Cyan
Total number of
sheets fed
Pages - Black
Pages - Yellow
Pages - Magenta
Pages - Cyan
43085101TH Rev.1
Description
Fuser unit life count Number of printed pages since the installation
of a new fuser unit, converted into a number
of A4-size sheets.
Belt unit life count Number of printed pages since the installation of
a new belt unit, converted into a number of A4-
size sheets.
Respective life counts Number of revolutions since the installation
of image drum units of a new ID unit, converted into a number
of A4-size sheets.
Respective counts of Print dot number count
toner amounts used
Printer life count Total number of sheets fed
Respective numbers Numbers of pages impressed (images) from
of pages impressed installation of new image drum units.
(images) with image
drums
Oki Data CONFIDENTIAL
Count Description
151 /