6/02
2-203
DC1632/2240
12-241
Status Indicator RAPs
Prelaunch Training/Review
12-241 Staple Move Sensor On
ï The Staple Move Sensor did not turn on within 2sec after the system has started to move
to the Staple Position and the Staple Move Sensor has turned off.
ï The Staple Move Sensor did not turn on after the move to the Staple Position has com-
pleted.
Procedure
The Staple Head move smoothly without any load.
YN
Remove the cause of Staple Head not moving, such as rail breakage, drag, and gnawed
gear.
Cheat the Front Cover Interlock Switch. Enter dC330 [012-224] and press Start. Actuate the
Staple Move Sensor with paper. The display changes.
YN
Repair the Staple Move Sensor using the Generic Transmissive Sensor RAP.
Enter dC330 [012-081] (front direction) or [12-083] (rear direction) and press Start. The Sta-
ple Move Motor energized.
YN
+24 VDC is measured between the Finisher PWB p/j (+) and Finisher PWB Chassis
(-).
YN
Replace the Finisher PWB (PL 17.13).
Check the wire between the Finisher PWB p/j and the Stapler Move Motor p/j for an open
circuit or poor contact.
If no problems are found, replace the Stapler Assembly (PL 17.9).
If the problem continues, replace the Finisher PWB (PL 17.13).
Replace the Finisher PWB (PL 17.13).
Figure 1 Component Location
Figure 2 Stapler Move Sensor CD
Figure 3 Finisher PWB
Staple Move Sensor
Staple Front
Corner Sensor
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