Kyocera TASKalfa 5551ci - Page 181

2L6/2N6/2N5/2N4-3
1-4-180
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.)
DF staple motor
1. Remove the staple unit and check that
stapling is possible without a jam.
2. Confirm that the FFC wiring connector is
not distorted and connect the FFC wiring
all the way in.
Staple unit and DF main PWB (YC17)
(4000-sheet finisher)
Staple unit and DF main PWB (YC11)
(1000-sheet finisher)
3. If the wiring is disconnected, shorted or
grounded, replace the wiring.
4. Replace the staple unit. (Refer to the
service manual for the document
finisher).
DF main PWB Replace the DF main PWB (Refer to the
service manual for the document finisher).
Code Contents Related parts
Check procedures/
corrective measures