2-42 MFP Service Manual
7500-432, -632, and -832
4 Check the drive power transmission.
Does the exit 1 media exit roll assembly and the other
gears rotate smoothly?
Go to step 5. Replace damaged
components.
Go to “Exit 1 media
shift assembly
removal” on
page 4-105.
5 Check the sensor (fuser exit) for operation.
1. Enter the Diagnostics Menu.
2. Touch BASE SENSOR TEST.
3. Touch Media Path.
4. Touch Fuser exit.
Open the printer left door assembly, and check it.
The area around the actuator is very hot. Allow
the fuser area to cool before proceeding.
Does the display on the operator panel change every
time the sensor actuator is operated?
Go to step 7. Go to step 6.
6 Check the sensor (fuser exit).
Is the above sensor connected properly?
Replace the sensor
(fuser exit).
Go to “Sensor
(fuser exit)
removal” on
page 4-103.
Replace the
connection.
7 Check the exit 2 drive motor for proper operation.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Printer Motor Test.
4. Touch Exit2 drive mtr.
5. Touch Forward or reverse.
Does the above motor rotate normally?
Go to step 9. Go to step 8.
8 Check the exit 2 drive motor for proper operation.
Is the above motor connected properly?
Replace the exit 2
unit assembly.
Go to “Exit 2 unit
assembly removal”
on page 4-322.
Replace the
connection.
9 Check the sensor (exit 2) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch BASE SENSOR TEST.
3. Touch Media Path.
4. Touch Exit2.
Open the printer left door assembly and the exit 2 left
door assembly.
Does the display on the operator panel change every
time the actuator on the above sensor operates?
Go to step 11. Go to step 10.
10 Check the sensor (exit 2) for proper connection.
Is the above sensor connected properly?
Replace the sensor
(exit 2).
Go to “Exit 2
sensor (exit 2)
removal” on
page 4-335.
Replace the
connection.
Step Check Yes No
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