Stacker Tray - Xerox DocuColor 2240 Service Manual

12-254 Stacker Tray

• The Stack Height Sensor did not detect that the tray went down after the Stacker Tray
lowered at initialization.
• The Stack Height Sensor did not detect that the tray went up after the Stacker Motor was
energized.
Initial Actions
• Check the Stack Height Sensor Actuator for disengagement, bending, obstruction and
breakage (Figure 1).
• Stacker Tray for dragging and incorrect installation.
Procedure
Release the Stacker Drive (REP 12.20) and manually move the Stacker Tray up and down.
The Stacker Tray slides smoothly up and down without obstruction.
Y N
Check the Stacker Tray belts and pulleys
alignment. Repair or replace as required.
Enter dC330 [012-201] and press Start. Actuate the Stack Height Sensor
play changes.
Y N
Press Stop. Check the circuit of the Stack Height Sensor
RAP for troubleshooting procedure.
Press Stop. Enter dC330 [012-050] (up) or [012-051] (down) and press Start. The Stacker
Motor (PL 17.11) energizes.
Y N
Press Stop. Check the circuit of the Stacker Motor
for troubleshooting procedure.
Press Stop.
• Ensure that the connectors shown in the circuit diagrams
connected and that the wires are not damaged.
• Check the Stacker Motor and its associated gears, pulleys and belts
age, contamination or misalignment.
• Replace the Stack Height Sensor (PL
• If the problem persists, replace the Finisher PWB
Initial issue
DC 3535/2240/1632
(PL 17.11) for damage, contamination or mis-
(PL 17.6). The dis-
(Figure 2). Refer to the
(Figure 3). Refer to the OF 99-6
(Figure 2, Figure 3) are securely
(PL 17.11) for dam-
17.6).
(PL 17.13) (Figure 4).
Stack
Height
Sensor
OF 99-2
RAP
Figure 2 12-254 RAP Circuit Diagram - Stack Height Sensor
02/03
2-257
Stacker
Motor
Figure 1 Component Location
Status Indicator RAPs
12-254