Kyocera KM-6030, Service Manual

Page: 176 / 463

2FB/2FC-4
1-5-17
(20)
A paper jam in the
paper conveying sec-
tion is indicated dur-
ing copying (jam in
registration/transfer
section).
Jam code 33 Defective feed switch 1. Run maintenance item U031 and turn feed switch 1 on and off
manually. Replace feed switch 1 if indication of the corresponding
sensor on the touch panel is not displayed in reverse.
Broken feed switch 2 actua-
tor. Check visually and replace feed switch 2 if its actuator is broken.
Defective feed switch 2. Run maintenance item U031 and turn feed switch 2 on and off
manually. Replace feed switch 2 if indication of the corresponding
sensor on the touch panel is not displayed in reverse.
Broken duplex conveying
switch 3 actuator. Check visually and replace duplex conveying switch 3 if its actua-
tor is broken.
Defective duplex convey-
ing switch 3. Run maintenance item U031 and turn duplex conveying switch 3
on and off manually. Replace duplex conveying switch 3 if indica-
tion of the corresponding sensor on the touch panel is not dis-
played in reverse.
The vertical feed roller or
feed B roller is dirty with
paper powder. Check and, if it is dirty, clean it.
The vertical feed roller or
feed B roller is deformed or
worn. Check and, if it is deformed or worn, fix or replace it.
(21)
A paper jam in the
paper conveying sec-
tion is indicated dur-
ing copying (jam in
registration/transfer
section).
Jam code 34 Defective feed switch 1. Run maintenance item U031 and turn feed switch 1 on and off
manually. Replace feed switch 1 if indication of the corresponding
sensor on the touch panel is not displayed in reverse.
Defective registration
switch. Run maintenance item U031 and turn the registration switch on
and off manually. Replace the registration switch if indication of
the corresponding sensor on the touch panel is not displayed in
reverse.
The registration roller is
dirty with paper powder. Check and, if it is dirty, clean it.
The registration roller is
deformed or worn. Check and, if it is deformed or worn, fix or replace it.
(22)
A paper jam in the
paper conveying sec-
tion is indicated dur-
ing copying (jam in
registration/transfer
section).
Jam code 35 Defective feed switch 1. Run maintenance item U031 and turn feed switch 1 on and off
manually. Replace feed switch 1 if indication of the corresponding
sensor on the touch panel is not displayed in reverse.
Defective registration
switch. Run maintenance item U031 and turn the registration switch on
and off manually. Replace the registration switch if indication of
the corresponding sensor on the touch panel is not displayed in
reverse.
The registration roller is
dirty with paper powder. Check and, if it is dirty, clean it.
The registration roller is
deformed or worn. Check and, if it is deformed or worn, fix or replace it.
(23)
A paper jam in the
fuser section is indi-
cated during copying
(jam in fuser section
1).
Jam code 40 Defective exit switch. Run maintenance item U031 and turn the exit switch on and off
manually. Replace the exit switch if indication of the correspond-
ing sensor on the touch panel is not displayed in reverse.
Problem Causes/check procedures Corrective measures