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Error•Jam•Alarm > Error Code > Error Code Details
Error•Jam•Alarm > Error Code > Error Code Details
E
code
Detailed
code
Occurance
area
Items
Description
E025 01B0
05
Title
Error in Y Toner Container Cam HP Sensor (PS5)
Description Unable to detect the change in the Toner Container Cam
HP Sensor status (OFF -> ON) when closing the Toner
Cap so that open and close status of the Toner Cap
cannot be judged.
Remedy
Identify the cause of the error whether it is due to
mechanical problem to open/close the Toner Cap or
problem at the Toner Container Cam HP Sensor side.
1. Check if the Toner Container Cam HP Sensor is soiled
and the installation of the sensor.
2. Rotate the Set-on Drive Shaft a little with the attached
tool, and check the service mode (COPIER> I/O> DCON>
P024 bit4) to see that the output value of the sensor is
changed.
Since it is difficult to check the screen while rotating it,
repeat the operation to rotate it a little and check the
screen until the value is changed.
If it is normal, the output value of the sensor is changed
when opening/closing the Toner Cap. Even if it is normal,
be sure to perform step 4 and later steps.
2-1. If there is an error in rotation of the Set-on Drive
Shaft, check the drive system such as gears.
If it is damaged, replace the Set-on Drive Unit and then
perform step 4 and later steps.
2-2. When the Set-on Drive Unit is not driven although
the Set-on Drive Shaft rotates, check if it is driven by
removing the Hopper Unit.
If it is not driven, replace the Hopper Unit and then
perform step 4 and later steps.
2-3. When the output value of the sensor is not changed
although the Set-on Drive Unit is driven, check the Sensor
Harness (to see if the harness is caught, disconnected or
physically removed).
If there is no problem, replace the sensor. After checking
the output value in step 2, perform step 4 and later steps.
3. If the problem is not solved by replacing the foregoing
parts, replace the Drum Driver PCB (UN4) and then
perform step 4 and later steps.
4. Clear the error in service mode (COPIER>
FUNCTION> CLEAR> ERR), and then turn OFF and then
ON the main power.
5. Replace the toner (reinstall the removed Toner
Container) at least once in user mode (Adjustment/
Maintenance> Replace Specified Toner), and check that
toner replacement can be performed normally.
E
code
Detailed
code
Occurance
area
Items
Description
E025 01C0
05
Title
Error in Cover Sensor (PS13) in Y Toner Container
Description Unable to detect opening of the Toner Container Inner
Cover when removing the Toner Container.
Remedy
Identify the cause of the error whether it is due to link
mechanism to open the Toner Container Inner Cover or
problem at the Toner Container Inner Cover Sensor side.
1. Perform the user mode (Adjustment/Maintenance>
Replace Specified Toner) to check if the Toner Container
Inner Cover opens normally (damage, slide of shaft area,
etc.).
2. Check if the Toner Container Inner Cover Sensor is
soiled and the installation of the sensor.
3. Check the service mode (COPIER> I/O> DCON> P024
bit8) to see that the output value of the Toner Container
Inner Cover Sensor is changed normally when opening/
closing the Toner Container Inner Cover.
If it is normal, the value becomes 0 by rotating the Set-on
Drive Shaft with the attached tool and opening the Toner
Container Inner Cover. When closing the Toner Container
Inner Cover by hand, it becomes 1.
3-1. When the Toner Container Inner Cover is not opened
although the Set-on Drive Shaft rotates, check the drive
system from upstream (Set-on Drive Unit -> Hopper Unit
-> Bottle Base Unit -> Toner Container Inner Cover Unit).
If it is damaged, replace the damaged part and then
perform step 5 and later steps.
3-2. When the output value is not changed normally
although the Toner Container Inner Cover can be opened/
closed, check the Sensor Harness (to see if the harness
is caught, disconnected or physically removed, *including
the Relay Connector).
If there is no problem, replace the sensor. After checking
the output value in step 3, perform step 5 and later steps.
4. If the problem is not solved by replacing the foregoing
part, replace the Drum Driver PCB (UN4) and then
perform step 5 and later steps.
5. Clear the error in service mode (COPIER>
FUNCTION> CLEAR> ERR), and then turn OFF and then
ON the main power.
6. Replace the toner (reinstall the removed Toner
Container) at least once in user mode (Adjustment/
Maintenance> Replace Specified Toner), and check that
toner replacement can be performed normally.