2JZ/2JX/2JV/2H7
1-4-23
(49)
A paper jam in
optional document
finisher is indicated
during copying
(paper conveying
sensor jam).
Jam code 95
Defective paper conveying
sensor.
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 if the paper convey-
ing motor malfunctions.
Check.
Check if the paper convey-
ing roller and paper convey-
ing pulley contact each
other.
Check and remedy.
Check if the paper convey-
ing guide is deformed.
Check and remedy.
Defective finisher main
PWB.
Replace the finisher main PWB and check for correct operation.
Problem
Causes/check procedures
Corrective measures
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