Clear Tray [2][3][4][5][6] Riser Plate - Xerox Paser 7400 Service Manual

Clear Tray [2][3][4][5][6] Riser Plate

The Lift Motor failed to raise the media to the pre-feed position. For a Remove Paper
error, the Level Sensor indicates Pre-Feed position or higher before a lift is executed
Initial Actions:
Remove the tray and inspect the tray cavity to ensure that it is free of
obstructions or debris.
Reinstall the tray and cycle printer power.
If the problem persists, follow the procedure below.
Troubleshooting Reference Table
Applicable Parts
Level Sensor
Lift Motor
Universal Tray
Option Control Board
Option Feeder Board
Troubleshooting Procedure Table
Step Actions and Questions
1 Check the following for evidence of fault or
damage:
Level Sensor Actuator
Lift Plate and gearing
Lift Motor
Is there any damage?
2 Test the Level Sensor.
Run the Service Diagnostics Level Sensor
test for the appropriate tray.
Does the sensor function correctly?
3 Test the Lift Motor.
Run the Service Diagnostics Lift Motor test
for the appropriate tray.
Does the motor function correctly?
4 Check for +24 V to the Lift Motor.
Is there +24 V across GDDC-1 <=>
ground?
5 Test the OPTIF Harness continuity.
Is the OPTIF Harness conductive?
3-38
Wiring and Plug/Jack References
Print Engine Map 5 (see Book 1)
Print Engine Map 12 (see Book 1)
Print Engine Feeder Board (see Book 1)
Options Map 5 Paper Tray Controller Board
Options Map 6 Paper Tray Feeder Board
Options Paper Tray Motors and Clutches
Phaser 7400 Color Printer Options Service Manual
Yes
Replace any
damaged parts.
Go to Step 3.
Go to Step 4.
Go to Step 5.
Replace the Engine
Control Board (see
Book 1).
No
Go to Step 2.
Replace the
Sensor. If the error
persists, go to
Step 4.
Replace the Lift
Motor. If the error
persists, go to
Step 4.
Replace the Option
Control Board.
Replace the
harness.