Konica Minolta bizhub c650 Service Manual page 78

Theory of Operation Ver. 8.0 Jun. 2008
B. When life is reached
• The IU life counter is used to keep track of IU life.
• When the life value is reached, a warning message is given on the screen. When a pre-
determined number of printed pages are produced after the life value has been reached,
the machine inhibits the initiation of a new print cycle with a message prompting the user
to replace the IU given on the screen.
• Warning screen and IU replacement screen is displayed differently by making adjust-
ments to promoting expendable supplies in the service mode, choice of unit replacement
and IU life stop setting in the security mode.
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When a life value is reached
• If one of the color IUs reaches its life and a certain number of sheets are printed, the
machine stops printing. In this case, by pressing the Continue operation key on the
screen, monochrome copies instead of color copies can be made.
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When the machine stops printing due to the end of color IU life
Continue operation key
When the machine stops printing
due to the end of IU (K) life
A00JT2E501DA
A00KT2E006DA
9. Imaging unit
A00KT2E005DA
A00JT2E504DA
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