Maintenance Parts; Replacement Parts - Konica Minolta bizhub C250 Service Manual

3. Periodical check
3.3

Maintenance parts

• To ensure that the machine produces good copies and to extend its service life, it is rec-
ommended that the maintenance jobs described in this schedule be carried out as
instructed.
• Replace with reference to the numeric values displayed on the Life counter.
• Maintenance conditions are based on the case of A4 or 8.5
Low Power Mode OFF.
3.3.1

Replacement parts

A. Main unit
No. Classification
1 Feed Roller
Tray 1
2 Separation Roller Assy
3 Feed Roller
Bypass
4 Separation Roller Assy
5 Feed Roller
6 Tray 2 Separation Roller Assy
7 Pick-up Roller
2nd Image Transfer
8
Roller Unit
Conveyance
section
Dust Filter/
9
Vertical Conveyance
10 Fusing Unit
Fusing section
11 Deodorant Filter
12 Imaging Unit Y/M/C
13 Imaging Unit K
14 Ozone Filter
Processing
section
15 Toner Cartridge Y/M/C
16 Toner Cartridge K
17 Dust Filter/Cooling Fan
18 Image transfer Image Transfer Belt Unit
section
19 Waste Toner Box
*1: Actual durable cycle is the Life counter value.
*2: Also replace the 2nd Image Transfer Roller Unit, Dust Filter/Vertical Conveyance and
Ozone Filter packed in the Image Transfer Belt Unit at the same time when 120 K is
reached.
(Part No. of the Transfer Kit: 4038 0777 00)
*3: Also replace the Deodorant Filter packed in the Toner Cartridge K at the same time
when 20 K is reached.
*4: Also replace the Dust Filter/Cooling Fan packed in the Waste Toner Box at the same
time when the Waste Toner Box is replaced.
*5: 220-240 V areas only.
*6: 110 V to 120 V areas only.
*7: A waste toner full condition is detected with detecting the actual waste toner emissions.
12
Qua
Parts name
ntity
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Field Service Ver. 1.0 Jul. 2005
×
11, Standard mode and
Actual
durable Parts No.
cycle *1
200 K 4034 3012 xx
200 K 4034 0151 xx
200 K 4131 3001 xx
200 K 4034 0151 xx
300 K 4030 3005 xx
300 K 4030 0151 xx
300 K 4030 3005 xx
120 K 4038 0776 00
⎯
120 K
4038 0755 00 *5
120 K
4038 0754 00 *6
⎯
20 K
⎯
45 K
⎯
70 K
⎯
120 K
⎯
12 K
⎯
20 K
⎯
30 K
120 K 4038 0777 00
(30 K) 4065 611
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