Kyocera FS-9500DN Service Manual

1-5-25
Code Contents
Remarks
Causes Check procedures/corrective measures
FS-9120DN/9520DN
*: Optional
8180
8210
8220
8300
8310
Finisher* rear side registration motor
problem
• If the rear side registration home posi-
tion sensor is on in initialization, the
sensor does not turn off within 570
ms of starting initialization.
• If the rear side registration home posi-
tion sensor is off in initialization, the
sensor does not turn on within 2880
ms of starting initialization.
Finisher* front stapler problem
•The front stapler home position sen-
sor does not change state from non-
detection to detection within 200 ms
of the start of front stapler motor
counterclockwise (forward) rotation.
• During initialization, the front stapler
home position sensor does not
change state from non-detection to
detection within 600 ms of the start of
front stapler motor clockwise (re-
verse) rotation.
Finisher* rear stapler problem
• The rear stapler home position sensor
does not change state from non-de-
tection to detection within 200 ms of
the start of rear stapler motor counter-
clockwise (forward) rotation.
• During initialization, the rear stapler
home position sensor does not
change state from non-detection to
detection within 600 ms of the start of
rear stapler motor clockwise (reverse)
rotation.
Booklet stitcher* paper ejection mo-
tor problem
Booklet stitcher* elevation motor
problem
The rear side reg-
istration motor
connector makes
poor contact.
The rear side reg-
istration motor
malfunctions.
The rear side reg-
istration home po-
sition sensor con-
nector makes
poor contact.
The rear side reg-
istration home po-
sition sensor mal-
functions.
Defective finisher
main board.
The front stapler
connector makes
poor contact.
The front stapler
malfunctions.
a) The front sta-
pler is blocked
with a staple.
b) The front sta-
pler is broken.
Defective finisher
main board.
The rear stapler
connector makes
poor contact.
The rear stapler
malfunctions.
a) The rear sta-
pler is blocked
with a staple.
b) The rear sta-
pler is broken.
Defective finisher
main PCB.
A problem is de-
tected with the
paper ejection
motor.
A problem is de-
tected with the
elevation motor.
Reinsert the connector. Also check for con-
tinuity within the connector cable. If none,
remedy or replace the cable.
Replace the rear side registration motor
and check for correct operation.
Reinsert the connector. Also check for con-
tinuity within the connector cable. If none,
remedy or replace the cable.
Replace the rear side registration home
position sensor and check for correct op-
eration.
Replace the finisher main board and check
for correct operation.
Reinsert the connector. Also check for con-
tinuity within the connector cable. If none,
remedy or replace the cable.
a) Remove the front stapler cartridge, and
check the cartridge and the stapling sec-
tion of the stapler.
b) Replace the front stapler and check for
correct operation.
Replace the finisher main board and check
for correct operation.
Reinsert the connector. Also check for con-
tinuity within the connector cable. If none,
remedy or replace the cable.
a) Remove the front stapler cartridge, and
check the cartridge and the stapling sec-
tion of the stapler.
b) Replace the front stapler and check for
correct operation.
Replace the finisher main PCB and check
for correct operation.
See the booklet stitcher service manual.
See the booklet stitcher service manual.

Kyocera FS-9500DN Specifications

General

Brand	Kyocera
Model	FS-9500DN
Category	All in One Printer
Language	English