09/03
2-271
DC 3535/2240/1632, WC M24
12-262
Status Indicator RAPs
Initial issue
12-262 Eject Clamp Home Sensor Off
The Eject Clamp Home Sensor does not turn off within 200ms after the Eject Clamp DOWN
has started.
Procedure
Remove the Rear Cover (PL 17.5) and the Eject Clamp Home Sensor bracket (PL 17.8) (leave
sensor connected). Enter dC330 [012-210] and press Start. Actuate the Eject Clamp Home
Sensor (PL 17.8) (Figure 1). The display changes.
YN
Press Stop. Check the Eject Clamp Home Sensor components for mechanical problems.
If the components are good, check the circuit of the Eject Clamp Home Sensor (Figure 2).
Refer to the OF 99-2 RAP for troubleshooting procedure
Press Stop. Restore mounting of the Eject Clamp Home Sensor. Enter dC330 [012-032] and
press Start. The Eject Clamp (PL 17.6) moves down.
YN
The Eject Motor (Figure 3) energized.
YN
Remove the Rear Cover (PL 17.5). +24 VDC is measured between P/J881- 2 and
5 on the Eject Motor and GND.
YN
+24 VDC is measured between P/J846- 6 and 12 on the Finisher PWB and
GND.
YN
Replace the Finisher PWB (PL 17.13).
Check wiring between P/J846- 6 and 12 and P/J881- 2 and 5 for damage or
poor contact.
+24 VDC is measured between P/J881- 1, 3, 4 and 6 on the Eject Motor and
GND.
YN
Replace the Eject Motor (PL 17.8).
Check the wires from P/J846 to P/J881 for an damage or poor contact. If the check
is OK, replace the Finisher PWB (PL 17.13).
Check the Eject Motor and its associated gears, pulleys and belts (PL 17.8) for damage,
contamination and misalignment.
Press Stop.
• Ensure that the connectors shown in the circuit diagrams (Figure 2, Figure 3) are securely
connected and that the wires are not damaged.
• Replace the Eject Clamp Home Sensor (PL 17.8).
• If the problem persists, replace the Finisher PWB (PL 17.13) (Figure 4).
Figure 1 Component Location
Figure 2 12-262 RAP Circuit Diagram - Eject Clamp Home Sensor
Eject Clamp Home Sensor
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