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Action
Step 4
Replace the MPF pick roller and separator pad. See
roller and separator pad removal" on page
Does the problem remain?
Step 5
Check the MPF gearbox for wear and damage.
Is the MPF gearbox free of wear and damage?
Step 6
Replace the MPF gearbox. See
page
212.
Does the problem remain?
Step 7
a
Enter the Diagnostics menu, and then navigate to:
Printer diagnostics and adjustments > Motor tests
b
Select the solenoid (MPF pick), and then touch Start.
Does the solenoid run?
Step 8
Check the solenoid for wear and damage.
Is the solenoid free of wear and damage?
Step 9
Replace the MPF solenoid. See
page
219.
Does the problem remain?
Step 10
a
Enter the Diagnostics menu, and then navigate to:
Printer diagnostics and adjustments > Sensor tests
b
Find the sensor (Input).
Does the sensor status change while toggling the sensor?
Step 11
a
Reseat the sensor cable from the controller board.
b
Check the sensor and its actuator for improper installation and
damage.
Is the sensor properly installed and free of damage?
"MPF pick
253.
"MPF gearbox removal" on
"MPF solenoid removal" on
Diagnostics and troubleshooting
84
7017-2xx, -4xx, -6xx
Yes
No
Go to step 5.
The problem is
solved.
Go to step 7.
Go to step 6.
Go to step 7.
The problem is
solved.
Go to step 10.
Go to step 8.
Go to step 10.
Go to step 9.
Go to step 10.
The problem is
solved.
Go to step 13.
Go to step 11.
Go to step 13.
Go to step 12.
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