Kyocera Mita KM-1505 Service Manual page 76

2BT
Problem Causes/check procedures
(5) Broken registration switch
A paper jam in the actuator.
paper feed section
Defective registration
is indicated during
switch.
copying (multiple
sheets in bypass).
Jam code 22 Check if the right and left
registration rollers contact
each other.
(6 Check if the registration
A paper jam in the clutch malfunctions.
fixing section is
Electrical problem with the
indicated during
registration clutch.
copying (jam in
fixing section). Broken eject switch
Jam code 40 actuator.
Defective eject switch.
(7) Broken registration switch
A paper jam in the actuator.
eject section is
Defective registration
indicated during
switch.
copying (jam in eject
section).
Jam code 50 Broken eject switch
actuator.
Defective eject switch.
1-5-6
Corrective measures
Check visually and replace the registration switch if its actuator
is broken.
With 5 V DC present at CN3-14 on the main PCB, check if CN3-
13 on the main PCB remains low when the registration switch is
turned on and off. If it does, replace the registration switch.
Check visually and remedy if necessary.
Check and remedy if necessary.
Check (see page 1-5-19).
Check visually and replace the eject switch if its actuator is
broken.
With 5 V DC present at CN11-6 on the main PCB, check if
CN11-5 on the main PCB remains low when the eject switch is
turned on and off. If it does, replace the eject switch.
Check visually and replace the registration switch if its actuator
is broken.
With 5 V DC present at CN3-14 on the main PCB, check if CN3-
13 on the main PCB remains low when the registration switch is
turned on and off. If it does, replace the registration switch.
Check visually and replace the eject switch if its actuator is
broken.
With 5 V DC present at CN11-6 on the main PCB, check if
CN11-5 on the main PCB remains low when the eject switch is
turned on and off. If it does, replace the eject switch.