Maintenance; Periodical Check; Service Schedule; Maintenance Items - Konica Minolta bizhub C250 Service Manual

Field Service Ver. 1.0 Jul. 2005

Maintenance

3.

Periodical check

3.1

Service schedule

Guarantee period (5-year or 600,000 prints)
Per cycle
× print number
Upon each call
(60,000)
120,000
Main Unit
200,000
300,000
60,000
DF-601
200,000
PC-103
PC-203 300,000
PC-403
AD-503 60,000
FS-501
300,000
FS-603
3.2

Maintenance items

3.2.1

Parts to be replaced by users (CRU)

No. Class
1 Imaging Unit C/M/Y
2 Imaging Unit K
3 Dust filter/Cooling Fan
Processing
4 Comb electrode
sections
Toner cartridge: TC
5
(TC Y/TC M/TC C)
Toner cartridge: TC
6
(TC K)
7 Fusing section Deodorant filter
Image Trans-
8 Waste Toner Box
fer section
*1: Also replace the Dust Filter/Cooling Fan packed in the Waste Toner Box at the same
time when the Waste Toner Box is replaced.
*2: Also replace the Deodorant Filter packed in the Toner Cartridge K at the same time
when 20 K is reached.
*3: The parts can be replaced either by User or Customer Engineer.
☞ For details of setting, see "Unit Change" on Page 269 "Adjustment/Setting."
*4: A waste toner full condition is detected with detecting the actual waste toner emissions.
6 12 18 20
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Parts to be replaced
When TC K is replaced
× 10,000-print
24 30 36 40 42
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Cycle Clean Replace Descriptions
45 K
70 K
30 K
●
12 K
20 K
20 K
(30 K)
3. Periodical check
Number
of times
48 54
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9
●
4
2
1
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9
2
1
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9
1
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*3
●
*3
●
*1
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*3
●
*2, 3
●
*2
●
*1, 3, 4
9