Minolta Di551 Service Manual page 498

Jam
Classification
Code
Second paper J31-1 PS43 (leading edge) does not turn ON
feed convey- within the predefined time after MC1 (reg-
ance istration MC) has turned ON.
J31-2 PS30 (fixing exit) does not turn ON within
the predefined time after PS43 (leading
edge) has turned ON.
Fixing/paper J32-1 PS37 (paper exit) does not turn ON within
exit the predefined time after PS30 (fixing exit)
has turned ON.
J32-2 PS42 (paper reverse) does not turn ON
within the predefined time after PS30 (fix-
ing exit) has turned ON.
J32-3 PS42 (paper reverse) does not turn OFF
within the predefined time after PS42 has
turned ON.
Fixing/paper J32-4 PS37 (paper exit) does not turn ON within
exit the predefined time after PS42 (paper
reverse) has turned OFF.
J32-5 PS37 (paper exit) does not turn OFF within
the predefined time after PS37 has turned
ON.
J32-6 PS37 (paper exit) is turned ON while in the
idling status.
J32-8 PS42 (paper reverse) is turned ON while in
the idling status.
J32-9 PS30 (fixing exit) is turned ON while in the
idling status.
J32-10 PS46 (reversal/exit) is turned ON while in
the idling status.
Front door J51-1 Front door on the right or on the left is
opened while a job is being processed.
EDH J61-1 Open/close cover was opened while
RADF is in motion.
J61-2 RADF was opened while RADF is in
motion.
J62-1 PS304 (original registration /1) does not
turn OFF within the predefined time after
feeding of the single-side original has
started.
Cause Machine response
The machine stops
immediately after
paper ejection has
completed when
jamming occurs
while a job is being
processed
The machine stops
immediately.
RADF stops imme-
diately. The
machine stops after
paper ejection if
copying/copied
paper is present.
4-29
ELECTRIC PARTS LIST
Countermeasure
Open the front door
and pull out the ADU
stand and remove the
jammed paper.
-
Open the open/close
cover and the paper
feed unit to remove the
jammed paper.