Xerox DocuColor 2240 - Page 188

09/03
2-155
DC 3535/2240/1632, WC M24
7-960, 7-969
Status Indicator RAPs
Initial issue
7-960 Tray 5 Paper Mismatch 2
A different paper type or transparency was detected when plain/heavyweight paper was speci-
fied.
Initial Actions
• Check that the loaded paper type matches the UI selection.
• Check the OHP sensor area for contamination or blockage.
Procedure
Open the Left Cover Assembly (PL 2.9). Enter dC330 [008-110] and press Start. Block the
OHP Sensor (PL 2.6) using a plain sheet of paper. The display changes.
YN
Press Stop. Check the circuit of the OHP Sensor (Figure 1). Refer to the OF 99-1 RAP for
troubleshooting procedure.
Press Stop.
• Ensure that the connectors shown in the circuit diagram (Figure 1) are securely con-
nected and that the wires are not damaged.
• If the problem persists, replace the MCU PWB (PL 13.1).
Figure 1 7-960 RAP Circuit Diagram - OHP Sensor R
7-969 Full Paper Stack
The Full Paper Stack Sensor detects that Face Down Tray is full.
Initial Actions
Check the Full Paper Stack Sensor for obstructions and actuator operation.
Procedure
Enter dC330 [010-102] and press Start. Move the Full Paper Stack Sensor Actuator (PL 2.11)
up and down. The display changes.
YN
Press Stop. Check the circuit of the Full Paper Stack Sensor (Figure 1). Refer to the OF
99-2 RAP for troubleshooting procedure.
Press Stop.
• Ensure that the connectors shown in the circuit diagram (Figure 1) are securely con-
nected and that the wires are not damaged.
• If the connectors and wires check out OK, replace the Full Paper Stack Sensor (PL 2.11).
• If the problem continues, replace the MCU PWB (PL 13.1).
• If the problem persists, replace the I/F PWB (PL 9.1).
Figure 1 7-969 RAP Circuit Diagram - Full Paper Stack Sensor