Jam At Exit; Open Rear Cover To Clear - Xerox 4400DT - Phaser B/W Laser Printer Service Manual

Registration Jam Troubleshooting Procedure (cont'd.)
Step Actions and Questions
13 Inspect paper path between Transport Chute Assembly
and the Fuser Assembly.
Does the paper pass through the Fuser
Assembly.

Jam At Exit; Open Rear Cover To Clear.

(E4-#: Exit Jam)
E4-0: Paper leaves the Exit Sensor early.
E4-2: Paper leaves the Exit Sensor late.
The Exit Sensor is on at power-on.
E4-3: Custom paper late off the Exit Sensor within a specified time from the
Registration Sensor.
Exit Jam Troubleshooting Procedure
Step Actions and Questions
1 Check the paper in the paper trays. Ensure that:
The paper is installed correctly and the end guide
I
touches the rear of the paper stack.
The paper is within specification.
I
If Custom Mode is used, the settings are correct.
I
Are all settings correct and is the paper within
specification?
2 Check the paper path for contamination, paper, or other
obstructions.
Is the paper path clean and free of obstructions?
3 1. Enter Service Diagnostics and select Engine Test
Print.
2. Print 25 prints from Tray 1.
When the error code is displayed, is there paper
on the Exit Sensor?
4 1. Open the Rear Cover and the Fuser Access Cover.
2. Check the Exit Sensor Actuator.
Does the actuator move freely and return to the
home position when released?
Phaser 4400 Laser Printer Service Manual
Yes No
Replace the Replace the
Engine Logic Fuser
Board (RRP Assembly
9.3 on (RRP 6.2 on
page 6-89). page
Yes No
Go to step 2. Install fresh
paper that is
within
specification
or correct
settings.
Go to step 3. Remove
obstructions
and clean
components
as
necessary.
Go to step 6. Go to step 4.
Go to step 5. Repair
actuator or
replace the
Fuser
Assembly
(RRP 6.2 on
page
6-66).
6-66).
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