Kyocera FS-3040P, FS-2020, FS-3540, FS-3040, FS-3140P Service Bulletin 2J0 0026 B297
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New
Service Bulletin Ref. No.
(Page.1/2)
2J0-0026 (B297)
<Date> September 14, 2011
Subject Measures against the Abnormal Image
FS-2020D, FS-3900DN, FS-3920DN, FS-4000DN, FS-4020DN,
Model
FS-3040MFP, FS-3140MFP, FS-3040MFP+, FS-3140MFP+,
FS-3540MFP, FS-3640MFP
Topic
Zigzags might appear in the sub-scanning direction (vertical direction) as shown in the sample image below due to
the contact failure between the heat roller bearing and the ground plate of the fuser unit. Therefore, the following
changes were made in order to improve the contact.
Content of Changes
Ground plate (PLATE EARTH FUSER) (No.15)
- Change of the shape
Abnormal image sample
- Change of the material (Hardened): SUS 304CSP1/2H SUS 304CSPH
Check the gap between the bearing and
ground plate (to be contacted)
Bearing
Ground plate (No.15)
Old
The angle was changed in order to improve the
contact with the bearing.
45°
25°
5°
European Service & Development Center (ESDC)
KYOCERA MITA Europe B.V.
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Service Bulletin Ref. No.
(Page.2/2)
2J0-0026 (B297)
<Date> September 14, 2011
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Old Part
No.
302F993066
2F993066
302F993076
2F993076
302F993126
2F993126
302F993134
2F993134
302F993144
2F993144
302F99K066
2F99K066
302J093061
2J093061
302J093071
2J093071
302J093101
2J093101
302J09K061
2J09K061
302J193051
2J193051
302J193061
2J193061
302J193091
2J193091
302J19K051
2J19K051
302F925211
2F92511
New Part
No.
302F993067
2F993067
302F993077
2F993077
302F993127
2F993127
302F993135
2F993135
302F993145
2F993145
302F99K067
2F99K067
302J093062
2J093062
302J093072
2J093072
302J093102
2J093102
302J09K062
2J09K062
302J193052
2J193052
302J193062
2J193052
302J193092
2J193092
302J19K052
2J19K052
302J025370
2J025370
Description
FK-320(E) 1 1
FK-320(U) 1 1
FK-320(TW) 1 1
FK-320(E) ENV 1 1
FK-320(U) ENV 1 1
FK-320(E) 1 1
FK-340(E) 1 1
FK-340(U) 1 1
FK-340(TW) 1 1
FK-340(E) 1 1
FK-350(E) 1 1
FK-350(U) 1 1
FK-350(TW) 1 1
FK-350(E) 1 1
+PLATE EARTH FUSER 1 1
ty
Old New Old New
lity
X O
X O
X O
X O
X O
X O
X O
X O
X O
X O
X O
X O
X O
X O
X O
Remarks
*1
200V specs.
*1
KMA specs.
*1
KMTW specs.
*1
200V specs.
*1
KMA specs.
*1
KMKR specs.
*2
200V specs.
*2
KMA specs.
*2
KMTW specs.
*2
KMKR specs.
*3
200V specs.
*3
KMA specs.
*3
KMTW specs.
*3
KMKR specs.
“+” at the head of part name indicates that it is a component part.
Affected models:
*1. FS-3900DN and FS-4000DN
*2. FS-2020D
*3. FS-3920DN, FS-4020DN, FS-3040MFP, FS-3140MFP, FS-3040MFP+, FS-3140MFP+, FS-3540MFP and FS-3640MFP
KMC’s Classification Entire Stock Rework In-Field modification at next visit
In-Field modification by case No modification necessary
Field Measure: Please replace the unit with a new one when the problem described above arises.
Serial Nos. of the Affected Machines: Planned from the August 2011 production*
*The above is the plan at the present moment. Please note that this information is subject to change.
European Service & Development Center (ESDC)
KYOCERA MITA Europe B.V.
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