Kyocera FS-2020, FS-2100, FS-3920, FS-4020, FS-4100 Service Bulletin 3KF 0003 C313
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Subject
Discharger Brushes Added to the TABLE PAPER
Model l:
PF-315, PF-315+
KDC’s Classification Entire Stock Rework In-Field modification at next visit
In-Field modification by case No modification necessary
Field Measures:
When the phenomenon described below occurs, please first replace the PF main PWB (303KF01020) with the
new one and then affix the DISCHRAGER TP (No.1) to the indicated positions on rear side of the TABLE
PAPER. (After cleaning the affixing part with alcohol, please affix No.1 according to the alignments.)
Serial Nos. of the Affected Machines: Please refer to the next page.
Rear side of the TABLE PAPER
Leading edge of
the brush base
Alignment to
the edge of the
metal plate
Allowable range of stick-out: +2/-0 mm
TABLE PAPER
(PF main
PWB side)
Positions of the discharger brushes
Brush shall not
stick out from the
metal plate width.
Service Bulletin Ref. No. 3KF-0003 (C313)
<Date> December 4, 2012
(Affected models)
PF-315: FS-3900DN, FS-4000DN, FS-3920DN, FS-4020DN
PF-315+: FS-2100D, FS-2100DN, FS-4100DN, FS-4200DN, FS-4300DN
Topic
In a very rare case, static electricity on the TABLE PAPER was short-circuited to the side plate attached the PF
main PWB after paper feeding which cause damage to the motor driver IC on the PF main PWB (303KF01020)(*).
Therefore, the discharger brushes (DISCHARGER TP: No1) were added to the rear side of the TABLE PAPER to
secure the antistatic function.
* If the motor driver IC is damaged, the TABLE PAPER cannot be lifted up, which causes no paper feed jam.
1. Two pcs. of the DISCHARGER TP (No.1) were added to the TABLE PAPER.
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)
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No.
Old Part
No.
New Part
No.
Description
Q’
ty
Com
bi
patility
Remarks
Old
New
Old
New
1
-----
303KF04120
3KF04120
DISCHARGER TP
- 2 -
O
Model
Destination
Item No.
Serial Number
PF-315
Other than KDCN
1203KF0KL0
Next production
KDCN
1203KF8KS0
Next production
PF-315+
Other than UTAX and Olivetti
1203KF0KL1
L4Y2Z00336 (Plan)
UTAX
1203KF8UT0
Next production
Olivetti
1203KF8LV0
L972Z00019 (Plan)
Service Bulletin Ref. No. 3KF-0003 (C313)
<Date> December 4, 2012
Serial Nos. of the Affected Machines
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)
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