Kyocera TASKalfa 3550ci - Page 377

2LK/2LN/2LM/2LC
1-4-79
8170 DF side registration motor 1
error 1
When initial operation, DF
side registration sensor 1
does not turn on within 3 s.
Defective connec-
tor cable or poor
contact in the con-
nector (4000-sheet
finisher).
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
DF side registration motor 1 and DF main
PWB (YC15)
DF side registration sensor 1 and DF main
PWB (YC22)
Defective connec-
tor cable or poor
contact in the con-
nector (1000-sheet
finisher).
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
DF side registration motor 1 and DF main
PWB (YC11)
DF side registration sensor 1 and DF main
PWB (YC20)
Defective DF side
registration sensor
1.
Replace DF side registration sensor 1.
Defective DF side
registration motor
1.
Replace DF side registration motor 1.
Defective DF main
PWB.
Replace the DF main PWB and check for
correct operation.
8180 DF side registration motor 1
error 2
JAM6810 is detected twice.
Defective connec-
tor cable or poor
contact in the con-
nector (4000-sheet
finisher).
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
DF side registration motor 1 and DF main
PWB (YC15)
DF side registration sensor 1 and DF main
PWB (YC22)
Defective connec-
tor cable or poor
contact in the con-
nector (1000-sheet
finisher).
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
DF side registration motor 1 and DF main
PWB (YC11)
DF side registration sensor 1 and DF main
PWB (YC20)
Defective DF side
registration sensor
1.
Replace DF side registration sensor 1.
Defective DF side
registration motor
1.
Replace DF side registration motor 1.
Defective DF main
PWB.
Replace the DF main PWB and check for
correct operation.
Code Contents Causes
Check procedures/
corrective measures