H Transport Exit Sensor On - Xerox DocuColor 2240 Service Manual

12-104 H Transport Exit Sensor On

The H Transport Exit Sensor did not detect paper within the specific time after the H Transport
Entrance Sensor has detected the paper. (The specified time differs depending on the paper
size.)
Initial Actions
• Check condition and specification of the paper supply.
• Check for obstructions in the paper feed path.
• Clean the H Transport Belt and check for wear.
• Check the Guides on the H Transport Cover for damage, wear or faulty installation.
Procedure
Enter dC330 [012-104] and press Start. Open the H Transport Cover
H Transport Exit Sensor (PL 17.4) (Figure
Y N
Press Stop. Check the circuit of the H Transport Exit Sensor
99-2 RAP for troubleshooting procedure.
Close the H Transport Cover and press Stop. Enter
Finisher Drive Motor (PL 17.7) energizes
Y N
Remove the Rear Cover (PL 17.5). +24 VDC is measured between P/J879-2 and 3 on
the Finisher Drive Motor and GND.
Y N
+24 VDC is measured between
Y N
Replace the Finisher PWB
Check the wires from P/J846-5 and 7 to J879-2 and 3 for damage or poor contact.
Enter dC330 [012-001] and press Start. Less than +1 VDC is measured between P/
J879 -1 on the Finisher Drive Motor and GND.
Y N
Replace the Finisher Drive Motor
Check wiring between P/J879 and
OK, replace the Finisher PWB (PL
Press Stop.
• Ensure that the connectors shown in the circuit diagrams
connected and that the wires are not damaged.
• Check the H Transport and Finisher for a docking failure
• Check the Finisher Drive Motor and its associated gears and belts
damage, contamination or misalignment.
• Replace the H Transport Exit Sensor
• If the problem persists, replace the Finisher PWB
Initial issue
DC 3535/2240/1632
(PL 17.3) and actuate the
1). The display changes.
(Figure 2). Refer to the
dC330 [012-001] and press Start. The
(Figure 3).
P/J846 -5 and 7 on the Finisher PWB and GND.
(PL 17.13).
(PL 17.7).
P/J846 for damage or poor contact. If the check is
17.13).
(Figure 2, Figure 3) are securely
(PL 17.1).
(PL 17.4,
(PL 17.4).
(PL 17.13) (Figure 4).
Entrance
Sensor
Exit
Sensor
OF
Figure 2 12-104 RAP Circuit Diagram - H Transport Exit Sensor
PL 17.7) for
02/03
2-239
Figure 1 Component Location
Status Indicator RAPs
Interlock
Sensor
12-104