Kyocera TASKalfa 7002i Service Manual page 964

J0501/J0502/J0506/J0507/J0523/J0524/J0525/J0526/J0527: No paper feed
Prior checking item when no paper feed occurs.
After the paper feeding clutch turns on during paper feed from each paper source, the next sensor does not
turn on when passing the certain time.
Step Check description
1 Checking the paper
2 Checking the paper
3 Checking the paper
4 Checking the paper
5 Checking the paper
J0501/J0502: No paper feed from the cassette
Condition: the paper does not reach the feed pulley.
After the feed clutch turns on during paper feed from cassette 1, 2, the paper leading edge does not come out
from the cassette, or the feed sensor does not turn on.
Step Check description
1 Relocating the paper width
guides
2 Checking the pressure
spring
Assumed cause
The cut-end of the paper is
crushed.
The paper leading edge is
bent.
Paper gets curled down-
ward or waving.
Unspecified papers are
used.
foreign objects are on the
paper.
Assumed cause
The locations of the paper
width guides do not fit with
the paper size.
Conveying capability of the
pickup pulley is not
enough.
7-104
Measures
Fan the paper well and load it
by reversing the paper direc-
tion
Remove the bent paper.
Fix or replace paper. If it is
difficult to replace, relocate
the leading edge with the
trailing edge of the paper to
feed or turn over the paper,
and reinstall it.
Explain to the user to use the
paper within the specifica-
tions.
Remove the paper with for-
eign objects.
Measures
Relocate the paper width
guides to fit them with the
paper size.
If the pressure spring of the
pickup pulley comes off, reat-
tach it. If deformed, replace it.
2WA/2NJ/2RK
Reference
Reference
Detaching
and reat-
taching the
pickup pul-
ley, feed
pulley and
retard pul-
ley