Paper Misfeeds - Kyocera Mita KM-2560 Service Manual

(3) Paper misfeeds

Problem Causes/check procedures
(1) A piece of paper torn from
A paper jam in the copy paper is caught
paper feed, convey- around feed switch 1/2/3,
ing or eject section is registration switch, eject
indicated as soon as switch or feedshift switch.
the main power
Defective switch.
switch is turned on.
(2) Paper is extremely curled.
A paper jam in the
Check if the paper feed pul-
paper feed section is
ley, separation pulley or for-
indicated during
warding pulley of the
copying (no paper
cassette 1 are deformed.
feed from cassette
1).
Broken feed switch 1 actua-
Jam code 10
tor.
Defective feed switch 1.
Check if the upper paper
feed clutch malfunctions.
Electrical problem with the
upper paper feed clutch.
(3) Paper is extremely curled.
A paper jam in the
Check if the paper feed pul-
paper feed section is
ley, separation pulley or for-
indicated during
warding pulley of the
copying (no paper
cassette 2 are deformed.
feed from cassette
2).
Broken feed switch 2 actua-
Jam code 11
tor.
Defective feed switch 2.
Check if the lower paper
feed clutch malfunctions.
Electrical problem with the
lower paper feed clutch.
Corrective measures
Check visually and remove it, if any.
Run maintenance item U031 and turn switch on and off manually.
Replace the switch if indication of the corresponding switch on the
touch panel is not displayed in reverse.
Feed switch 1/2/3, registration switch, eject switch, feedshift
switch
Change the paper.
Check visually and replace any deformed pulleys.
Check visually and replace switch.
Run maintenance item U031 and turn feed switch 1 on and off
manually. Replace the switch if indication of the corresponding
switch on the touch panel is not displayed in reverse.
Run maintenance item U032 and select the upper paper feed
clutch on the touch panel to be turned on and off. Check the status
and remedy if necessary.
Check (see page 1-4-39).
Change the paper.
Check visually and replace any deformed pulleys.
Check visually and replace switch.
Run maintenance item U031 and turn feed switch 2 on and off
manually. Replace feed switch 2 if indication of the corresponding
switch on the touch panel is not displayed in reverse.
Run maintenance item U032 and select the lower paper feed
clutch on the touch panel to be turned on and off. Check the status
and remedy if necessary.
Check (see page 1-4-39).
2H0/2HZ
1-4-9