Life Details - Epson AcuLaser C2600 Service Manual

EPSON AcuLaser C2600/2600

1.15 Life Details

Regarding the lifetime of consumables and periodic replacement units:
Lifetime management methods
When the followings are fulfilled, it is required to replace the consumables or the
periodic replacement unit. (For more information, refer to
Consumables and Components Needing Periodic Replacement"
Table 1-39. Lifetime Management Methods
Unit
• Dot count value
Toner cartridge
• Development operation time
• Cumulative counted number of the Vsync.
Photoconductor
• Cumulative number of pages counted per color.
unit
• Waste toner full detection
• Cumulative time of rotation of the Gate roller (duration gate clutch is
ON)
• Cumulative time of rotation of the Main Drive Motor while the
temperature of the thermistor located at the edge of the heat roller rises
above given level.
• Cumulative time of rotation of the Main Drive Motor.
Fuser unit
• Cumulative time of rotation of the Main Drive Motor while the
temperature of the thermistor located at the center of the heat roller rises
above given level in Plain paper 2 mode.
• Cumulative number of cool-down cycles performed after printing on
narrow papers.
• Time period that the temperature of the center of the pressure roller is
kept above a prescribed level.
• Cumulative counted number of the Vsync.
Transfer belt unit
• Number of paper feed for 2nd transfer
Product Description
"2.5.5 Control of
(p.134).)
Conditions
Life Details
Revision B
36