Field Service Ver. 2.0 Mar. 2006
6. Periodical check
17
bizhub C250P
Maintenance
A. Conditions for Life Specifications Values
• The life specification values represent the number of prints made or figures equivalent to
it when given conditions (see the Table given below) are met. They can be more or less
depending on the machine operating conditions of each individual user.
B. Control causing inhibited printing for one part when an inhibited-printing event
occurs in another part
Item
Description
Job Type
Monochrome: Making 3 prints per job
Color: Making 3 prints per job
Paper Size
A4
Color Ratio
Black to Color = 3:2
CV/M
Black: 2,400 / Color: 1,600
Original Density
B/W = 5 % for each color, 5 % for Monochrome
No. of Operating Days
per Month
20 days (Main Power Switch turned ON and OFF 20 times per month)
Purpose
In order to reduce the maintenance call times: when printing prohibiting is reached for
any of the following parts, make printing prohibited also for other parts whose life value
is reached, and replace those parts at the same time.
Target parts
Fusing unit, Image Transfer Belt Unit, Imaging Unit /C, Imaging Unit /M, Imaging Unit /Y,
Imaging Unit /K
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