09/03
2-131
DC 3535/2240/1632, WC M24
7-122
Status Indicator RAPs
Initial issue
7-122 Tray 4 Opened (TTM)
The Tray 4 Feed Out Sensor detected paper when Tray 4 is pulled out and pushed in during a
print.
Initial Actions
• Check condition and specification of paper in Tray 4.
• Check the paper path for obstructions and clean the Tray 4 Feed Out Sensor.
• Check the Tray 4 mechanical operation.
• Check that Tray 4 is properly closed.
Procedure
Enter dC330 [008-103] and press Start. Block and unblock the Tray 4 Feed Out Sensor (PL
16.5) by sliding Tray 4 in and out of the machine. The display changes.
YN
Press Stop. Check the circuit of the Tray 4 Feed Out 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.
• Check the machine Shutdown History Report. If there is a history of this failure, replace
the Tray 4 Feed Out Sensor (PL 16.5).
• If the problem continues, replace the Tray Module PWB (PL 16.15).
Figure 1 7-122 RAP Circuit Diagram - Tray 4 Feedout Sensor (TTM)