Kyocera KM-6030, Руководство по обслуживанию

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2FB/2FC-4
1-5-24
(53)
A paper jam in the
optional document
finisher is indicated
during copying (jam
in stapler).
Jam code 90 Defective front/rear stapler
home position sensor. If the voltage at CN6-14B and CN6-10B on the finisher main PWB
remain the same when the front/rear stapler home position sensor
is turned on and off, replace the front/rear stapler driver.
Defective front/rear clincher
home position sensor. If the voltage at CN6-22A and CN6-23A on the finisher main PWB
remain the same when the front/rear clincher home position sen-
sor is turned on and off, replace the front/rear stapler clincher.
(54)
A paper jam in the
optional document
finisher is indicated
during copying (jam
in saddle paper entry
section).
Jam code 91 The intermediate tray upper
or lower sliding plate is
deformed or worn. Check and, if it is deformed or worn, fix or replace it.
Defective lower paper sen-
sor. Run maintenance item U241 and turn the lower paper sensor on
and off manually. Replace the lower paper sensor if indication of
the corresponding sensor on the touch panel is not displayed in
reverse.
(55)
A paper jam in the
optional document
finisher is indicated
during copying (jam
in saddle paper entry
section).
Jam code 92 The paper forwarding pul-
ley, upper or lower forward-
ing roller is dirty with paper
powder. Check and, if it is dirty, clean it.
The paper forwarding pul-
ley, upper or lower forward-
ing roller is deformed or
worn. Check and, if it is deformed or worn, fix or replace it.
Defective centerfold unit
paper entry sensor. Run maintenance item U241 and turn the centerfold unit paper
entry sensor on and off manually. Replace the centerfold unit
paper entry sensor if indication of the corresponding sensor on the
touch panel is not displayed in reverse.
(56)
A paper jam in the
optional document
finisher is indicated
during copying (jam
in saddle tray sec-
tion).
Jam code 93 The paper entry roller is
dirty with paper powder. Check and, if it is dirty, clean it.
The paper entry roller is
deformed or worn. Check and, if it is deformed or worn, fix or replace it.
Defective inside tray detec-
tion sensor. Run maintenance item U241 and turn the inside tray detection
sensor on and off manually. Replace the inside tray detection sen-
sor if indication of the corresponding sensor on the touch panel is
not displayed in reverse.
(57)
A paper jam in the
optional document
finisher is indicated
during copying (jam
in saddle eject sec-
tion).
Jam code 94 The right or left centerfold
roller is dirty with paper
powder. Check and, if it is dirty, clean it.
The right or left centerfold
roller is deformed or worn. Check and, if it is deformed or worn, fix or replace it.
Defective folded edge
detection sensor. Run maintenance item U241 and turn the folded edge detection
sensor on and off manually. Replace the folded edge detection
sensor if indication of the corresponding sensor on the touch
panel is not displayed in reverse.
(58)
A paper jam in the
optional document
finisher is indicated
during copying (jam
in saddle eject sec-
tion).
Jam code 95 The eject roller is dirty with
paper powder. Check and, if it is dirty, clean it.
The eject roller is deformed
or worn. Check and, if it is deformed or worn, fix or replace it.
Defective folded edge
detection sensor. Run maintenance item U241 and turn the folded edge detection
sensor on and off manually. Replace the folded edge detection
sensor if indication of the corresponding sensor on the touch
panel is not displayed in reverse.
Problem Causes/check procedures Corrective measures
1-5-23-1