Set Clamp - Xerox DocuColor 2240 Service Manual

12-281 Set Clamp

The Set Clamp Home Sensor does not actuate after the Set Clamp started operation.
Procedure
Remove the Rear Cover (PL 17.5). Enter
Clamp Home Sensor (PL 17.8) (Figure 1). The display changes.
Y N
Press Stop. Check the circuit of the Set Clamp Home Sensor
99-2 RAP for troubleshooting procedure.
Press Stop. Enter dC330 [012-040] and press Start. The Set Clamp Solenoid
energized.
Y N
Press Stop. Check the circuit of the Set Clamp Solenoid
RAP for troubleshooting procedure.
Press Stop. Enter dC330 [012-034] and press Start to energize Eject Clamp up and then [12-
032] and press Start to lower the Eject Clamp. Enter
Set Clamp (PL 17.12) rotated.
Y N
Enter dC330 [012-030] and press Start. The Eject Motor
Y N
Remove the Rear Cover (PL 17.5). +24 VDC is measured between P/J881- 2 and
5 on the Eject Motor and GND
Y N
+24 VDC is measured between P/J846- 6 and 12 on the Finisher PWB and
GND.
Y N
Replace the Finisher PWB
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.
Y N
Replace the Eject Motor
Check the wires from P/J846
OK, replace the Finisher PWB
Check the following:
• Eject Roll for wear and a drive failure
• Eject Shaft for wear and a drive failure
• Each Driver Gear for wear, a drive failure, and breakage
• Belt for disengagement, breakage, and improper tension
Press Stop.
• Ensure that the connectors shown in the circuit diagrams
are securely connected and that the wires are not damaged.
Initial issue
DC 3535/2240/1632, WC M24
dC330 [012-211] and press Start. Actuate the Set
(Figure 2). Refer to the
(PL
(Figure 3). Refer to the
dC330 [012-041] and press Start. The
(PL 17.8) energized.
(Figure 4).
(PL 17.13).
(PL 17.8).
to P/J881 for damage or poor contact. If the check is
(PL 17.13).
(PL 17.8).
(PL 17.8).
(PL 17.8).
(PL 17.8).
(Figure 2, Figure
• Replace the Set Clamp Home Sensor
• If the problem persists, replace the Finisher PWB
Eject Clamp Home Sensor
OF
17.8)
OF 99-4
Figure 2 12-281 RAP Circuit Diagram - Set Clamp Home Sensor
Figure 3 12-281 RAP Circuit Diagram - Set Clamp Solenoid
3, Figure 4)
09/03
2-275
(PL 17.8).
(PL 17.13) (Figure
Figure 1 Component Location
Status Indicator RAPs
5).
Set
Clamp
Home
Sensor
Set
Clamp
Solenoid
12-281