Toshiba e-STUDIO2008A Service Manual page 374

The general relations between the above 4 factors and toner consumption per output page in the copy
function are as follows:
Original coverage
TEXT
/PHOTO
Original mode
[ 3 ] Details of pixel counter
• Toner cartridge reference and service technician reference
The pixel counter function in this equipment has 2 references, toner cartridge reference and service
technician reference.
Toner cartridge reference
This is a system that accumulates data between the installation of a new toner cartridge and next
installation.
The installation of new toner cartridge is judged when the total number of pixel count or output
pages after the detection of toner cartridge empty has exceeded the threshold.
The threshold to be used is selectable in the FS-08-6506 between the pixel count and output pages
(0: Output pages 1: Pixel counter). The threshold of pixel count is set in the FS-08-6508 and that of
output pages is set in the FS-08-6507. When the new toner cartridge is judged as installed, the data
related with the previous cartridge is cleared and replaced with the data after the installation of new
cartridge. Clearing of the counter of the toner cartridge reference is performed in the FS-08-6503.
e-STUDIO2008A/2508A/3008A/3508A/4508A/5008A
SELF-DIAGNOSTIC MODE
TEXT PHOTO
Fig.5-41 Factors affecting toner consumption and the tendency
Original density
Manual Manual Automatic
density density
-5 -1
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5 - 56
Manual Manual Manual
density density density density
Center +1 +5
Density setting