Kyocera TASKalfa 7002i Service Manual page 1020

Step Check description
9 Checking the paper
10 Checking the paper
11 Checking the paper
12 Checking the PF convey-
ing sensor
13 Checking the PF paper
feed clutch
14 Checking the PF feed
motor
15 Checking the drive parts
16 Checking the PF convey-
ing clutch
Assumed cause
Paper gets curled down-
ward or waving.
Unspecified papers are
used.
foreign objects are on the
paper.
The PF conveying sensor
does not properly operate.
The PF paper feed clutch
does not operate properly.
The PF feed motor does
not properly operate.
The drive from the PF feed
motor is not properly trans-
mitted.
The PF conveying clutch
does not properly operate.
7-160
Measures
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.
Reattach PF conveying sen-
sor 1 and reinsert the con-
nector. If not repaired,
replace it.
Execute U247 [Side 2PF] >
[Clutch] > [C1 Cutch] or [C2
Cutch]. If PF feed clutch 1or 2
does not properly operate,
reattach it and reinsert the
connector. If not repaired,
replace the clutch.
Execute U247 [Side 2PF] >
[Motor] > [On] or [Off]. If the
PF feed motor does not prop-
erly operate, reattach it and
reinsert the connector. If not
repaired, replace it.
Check if the PF feed motor is
smoothly rotates manually.
Then, clean and reattach the
drive parts if necessary. If not
repaired, replace them.
Execute U247 [Side 2PF] >
[Clutch] > [V Feed(L) Clutch].
If PF conveying clutch 2 does
not properly operate, reattach
it and reinsert the connector.
If not repaired, replace it.
2WA/2NJ/2RK
Reference
Executing
U247
Executing
U247
Executing
U247