Staple Move Sensor Off - Xerox DocuColor 2240 Service Manual

12-242 Staple Move Sensor Off

• The Staple Move Sensor did not turn off after the move to the Staple Position started.
• The Staple Move Sensor turned off after Staple Position has been fixed.
• The Staple Move Sensor did not turn off after it turned on when paper passed through the
1st position of the Dual Staple when moving to the Rear Staple Position.
Initial Actions
• Check for obstructions in the Stapler Unit area.
• Check the Rail for wear.
Procedure
Open the Front Cover Door (PL 17.5) and manually move the Stapler toward rear and front.
The Stapler moves smoothly
Y N
Repair the cause of Staple Head not moving, such as rail breakage, drag, or damaged
gear.
Enter dC330 [12-224] and press Start. Actuate the Staple Move Sensor
manually moving the Stapler toward the rear and front. The display changes.
Y N
Press Stop. Check the circuit of the Staple Move Sensor
RAP for troubleshooting procedure.
Press Stop. Manually move the Stapler to the middle of the Rail. Cheat the Front Cover Door
Interlock Switch (PL 17.13). Enter dC330
The Staple Move Motor (PL 17.9) energizes.
Y N
Press Stop. Remove the Rear Cover
J847- 3 and 4 and GND (Figure 3).
Y N
Replace the Finisher PWB (PL
+24 VDC is measured between P/J847- 1, 2, 5 and 6 and GND.
Y N
Check wiring between P/J847
is OK, replace the Staple Move Motor
Replace the Finisher PWB (PL 17.13).
Press Stop.
• Ensure that the connectors shown in the circuit diagrams
connected and that the wires are not damaged.
• Ensure that the Stapler Harness (PL
harness is properly secured.
• Replace the Staple Move Sensor (PL
• Replace the Finisher PWB (PL 17.13)
Initial issue
DC 3535/2240/1632
(PL 17.9)
(Figure 2). Refer to the
[012-081] (front) or [012-083] (rear) and press Start.
(PL 17.5). +24 VDC is measured between
17.13).
and P/J888 for damage or poor contact. If the check
(PL 17.9).
(Figure 2, Figure 3) are securely
17.9) does not obstruct the Staple Head and that the
17.9).
(Figure 4).
Staple Move Sensor
(Figure 1) by
OF 99-2
P/
Figure 2 12-242 RAP Circuit Diagram - Staple Move Sensor
02/03
2-249
Staple Front
Corner Sensor
Figure 1 Component Location
Status Indicator RAPs
12-242