Control panel message Description Recommended action
and observe whether the status changes on
the control-panel display. If the status does
not change, make sure that the connectors
are firmly seated. Clean or replace the
sensor if necessary.
ADF OUTPUT BIN FULL The ADF output bin holds 50 sheets of
paper. The MFP stops when the bin is full.
Usually, emptying the ADF output bin
clears this message. If the message
persists, check the following items:
1 Verify that the ADF output-bin-full
sensor flag can move freely. (See
Figure 7-20 ADF output-bin-full sensor.)
2 Verify that the connector at the sensor
flag is seated correctly.
You can use the SCANNER TESTS in the
DIAGNOSTICS menu to test this sensor.
See
Scanner tests. Lift up on the sensor
flag to simulate the output bin being full.
Observe whether the status changes on the
control-panel display. If the status does not
change, make sure that the connectors are
firmly seated. Clean or replace the sensor if
necessary.
ADF Paper Jam Media is jammed in the ADF. Clear the jam. See Clearing jams from the
ADF. Also see Solving repeated jams.
If the message persists, make sure that the
ADF mylar sheet, the ADF pickup-roller
assembly, and the ADF separation pad are
installed correctly. If any of these
components is dirty or worn, replace the
component.
The ADF-read motor might be defective.
Observe the motor to see if it is rotating or
attempting to pull paper through the paper
path. See
Figure 7-22 ADF motors,
solenoid, and sensors. You can use the
SCANNER TESTS in the DIAGNOSTICS
menu to test this motor. See
Scanner tests.
Run the ADF read motor test and the ADF
read motor reverse test. If the motor does
not rotate, verify that connector CN103 is
seated correctly on the scanner-controller
PCA and that the connector on the motor is
seated correctly. If the motor is defective,
replace the ADF. See
ADF assembly.
The ADF paper-present sensor might be
defective. See
Figure 7-21 ADF pickup
assembly sensors. Make sure that the
sensor flag can move freely. You can use
the SCANNER TESTS in the
DIAGNOSTICS menu to test this sensor.
See
Scanner tests. Manually move the flag
and observe whether the status changes on
the control-panel display. If the status does
not change, make sure that the wiring for
Table 7-2 Control-panel messages (continued)
Control-panel messages 311
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