Sharp MX-C507P - Page 196

5028
Diagnostics and troubleshooting
162
Action
Yes
No
Step 16
Reseat the sensor cable, and then check the sensor for
misalignment and damage.
Is the sensor properly installed and free of damage?
Go to step 18.
Go to step 17.
Step 17
Reinstall or replace the sensor. See “Sensor (550-sheet tray
trailing edge) removal” on page 420 .
Does the problem remain?
Go to step 18.
The problem is
solved.
Step 18
a Enter the Diagnostics menu, and then navigate to:
Additional input tray diagnostics > Motor tests > Pick (tray [x])
b Select a setting, and then touch Start .
Does the motor run?
Go to step 21.
Go to step 19.
Step 19
Reseat the motor cable, and then check the motor for misalignment
and damage.
Is the motor properly installed and free of damage?
Go to step 21.
Go to step 20.
Step 20
Reinstall or replace the motor. See “550 ‑ sheet tray paper feeder
removal” on page 418 .
Does the problem remain?
Go to step 21.
The problem is
solved.
Step 21
Replace the media feeder. See “Media feeder removal” on
page 411 .
Does the problem remain?
Go to step 22.
The problem is
solved.
Step 22
a Enter the Diagnostics menu, and then navigate to:
Additional input tray diagnostics > Sensor tests
b Find the sensor (Pass-through (tray [x])).
Does the sensor status change while toggling the sensor?
Go to step 25.
Go to step 23.
Step 23
Reseat the sensor cable, and then check the sensor for
misalignment and damage.
Is the sensor properly installed and free of damage?
Go to step 25.
Go to step 24.