Error Messages, Codes, and Procedures 3-177
Eject Clamp Failure (Eject Clamp Home Sensor) Troubleshooting Reference
Applicable Parts References
â– Eject Clamp Home
Sensor
â– Eject Clamp Sensor
Harness
â– Finisher Main PWB
â– Eject Clamp Motor
â– Eject Clamp Motor
Harness
â– Phaser 5500 Printer Options Service Manual
â– Finisher Main PWB P/J Locator (page 5-35)
â– Finisher Input Drive P/J Locator (page 5-32)
â– Finisher Sensors (2/2) Wiring (page 5-41)
â– Finisher Clutch and Solenoids Wiring (page 5-43)
â– PL25.9 Finisher Eject (1/3) (page 4-60)
â– PL25.14 Finisher Electrical (page 4-70)
â– PL25.15 Finisher Harness (page 4-72)
Eject Clamp Failure (Eject Clamp Home Sensor) Troubleshooting Procedure
Step Actions and Questions Yes No
1
Check the Eject Clamp operation.
Rotate the Eject Clamp Motor.
Does the Eject Clamp move smoothly?
Go to Step 2. Correct the
installation.
2
Test the Eject Clamp Home Sensor.
Run the Service Diagnostics Eject Clamp
Home Sensor test.
Does the sensor change state?
Go to Step 8. Go to Step 3.
3
Check Eject Clamp Sensor Harness
connection.
Are P/J8324 and P/J8302B connected?
Go to Step 5. Connect and go
to Step 4.
4
Print a Test Print.
Does the error still occur?
Go to Step 5. Problem solved.
5
Check Eject Clamp Sensor Harness
continuity.
1. Disconnect P/J8324 and P/J8302B.
2. Check for continuity at the following:
P/J8324-3 <=> P/J8302B-6
P/J8324-2 <=> P/J8302B-7
P/J8324-1 <=> P/J8302B-8
Are these conductive?
Go to Step 6. Repair the Eject
Clamp Sensor
Harness.
6
Check for +5 V to the Eject Clamp Home
Sensor.
Is there +5 V across J8302B-8 <=>
J8302B-6 on the Finisher Main PWB?
Go to Step 7. Replace the
Finisher Main
PWB
(
page 3-248).
7
Check the Eject Clamp Home Sensor
signal.
Does the voltage across P8302B-7 <=>
P8302B-6 on the Finisher Main PWB
change when the sensor is blocked?
Replace the
Finisher Main
PWB
(
page 3-248).
Replace the Eject
Clamp
Home
Sensor
(
page 3-175).
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