Df Staple Motor Error 1/2; Df Tray Motor Error 4 - Kyocera FS-C8600DN Service Manual

Code Contents
8230 DF staple motor error 1
Staple JAM (DF) has been
detected twice in a row. (The
home position could not be
detected in 600 ms since the
motor was driven after jam
was detected twice.)
8240 DF staple motor error 2
Staple JAM (DF) has been
detected twice in a row.
(The second JAM detection
condition fullfilled with a lock
detection signal maintained 1
V for 500 ms continuously,
while the stapler motor was
driven.)
8250

DF tray motor error 4

The lock signal of the motor is
detected continuously for
10 s.
Causes
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector (4000-sheet Staple unit and DF main PWB (YC17)
finisher).
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector (1000-sheet Staple unit and DF main PWB (YC11)
finisher).
Defective DF sta- Replace the staple unit.
ple sensor.
Defective DF sta-
ple motor.
Defective DF main Replace the DF main PWB and check for
PWB. correct operation.
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector (4000-sheet Staple unit and DF main PWB (YC17)
finisher).
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector (1000-sheet Staple unit and DF main PWB (YC11)
finisher).
Defective DF sta- Replace the staple unit.
ple motor.
Defective DF main Replace the DF main PWB and check for
PWB. correct operation.
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector (4000-sheet DF tray motor and DF main PWB (YC16)
finisher). DF tray sensor 3 and DF main PWB (YC23)
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector (1000-sheet DF tray motor and DF main PWB (YC14)
finisher). DF tray sensor 3 and DF main PWB (YC20)
Defective DF tray Replace the DF tray motor.
motor.
Defective DF main Replace the DF main PWB and check for
PWB. correct operation.
1-4-78
Check procedures/
corrective measures
2MN/2N1