Diagnostic Aids 3-29
4085-001
Diagnostics (Mode 2) - Base Sensor Tests
Paper Path Sensors
This test determines if a group of sensors related to the paper path
are working correctly. To run the test, select Paper Path Sensors
from the BASE SENSOR TESTS menu. The following screen is
displayed:
Terminology:
• TC refers to the PerfectFinish path pass-through sensor.
• IS or Input Sensor refers to the input (grit roll) sensor.
• CO or Cover Open refers to the cover open sensor.
Once this screen is displayed, the sensor can be manually actuated.
When the sensor is closed, C is displayed. When the sensor is open,
O is displayed. If the wrong message is displayed, the sensor is
malfunctioning.
TC or IS=O = Media Clear
TC or IS=C = Media Present
CO=O = Cover Open
CO=C = Cover Closed
To exit the test, select Return or Stop.
Supplies Sensors
This test is used to determine if a group of sensors related to the
supplies are working correctly. To run the test, select Supplies
Sensors from the BASE SENSOR TESTS menu. The following
screen will be displayed:
Paper Path
TC=C IS=C CO=C
Supplies Sensors
TP=O TF=C
