Kyocera 300ci Service Manual page 241

Problem
(49) Defective paper conveying
A paper jam in sensor.
optional document
finisher is indicated
during copying
Check if the paper convey-
(paper conveying
ing motor malfunctions.
sensor jam).
Jam code 95
Check if the paper convey-
ing roller and paper convey-
ing pulley contact each
other.
Check if the paper convey-
ing guide is deformed.
Defective finisher main
PWB.
Causes/check procedures Corrective measures
With 5 V DC present at CN9-1 on the finisher main PWB, check if
CN9-3 on the finisher main PWB remains low or high when the
paper conveying sensor is turned on and off. If it does, replace the
paper conveying sensor.
Check.
Check and remedy.
Check and remedy.
Replace the finisher main PWB and check for correct operation.
2JZ/2JX/2JV/2H7
1-4-23