Copystar CS-2030 - Paper Misfeeds; Batch Ejection 1); Batch Ejection 2); Finisher

3BN/3A4
1-3-4
(3) Paper misfeeds
(3-1) Finisher
(1)
Paper jams in the
finisher when the
main switch is turned
on.
(2)
Paper jams in the
finisher during
copying (jam during
paper conveying for
batch ejection 1).
(3)
Paper jams in the
finisher during
copying (jam during
paper conveying for
batch ejection 2).
A piece of paper torn from
copy paper is caught
around the paper
conveying switch.
Defective paper conveying
switch.
Defective paper conveying
switch.
Check if the feedshift roller
or press roller is deformed.
Defective duplex paper
conveying switch 1 in the
duplex unit.
Check if the eject pulley or
eject roller is deformed.
Remove any found.
With 5 V DC present at CN4-9 on the main PCB, check if CN4-10
on the main PCB remains low when the paper conveying switch
is turned on and off. If it does, replace the paper conveying
switch.
With 5 V DC present at CN4-9 on the main PCB, check if CN4-10
on the main PCB remains high or low when the paper conveying
switch is turned on and off. If it does, replace the paper
conveying switch.
Check visually and replace the pulley or roller if deformed.
With 5 V DC present at CN5-11 on the copier main PCB, check if
CN5-10 on the copier main PCB remains high or low when
duplex paper conveying switch 1 is turned on and off. If it does,
replace duplex paper conveying switch 1.
Check visually and replace the pulley or roller if deformed.
Problem Causes Check procedures/corrective measures