Hole Punch Operation Failure Rap - Xerox WorkCentre 5687 Series Service Manual

11-043-110, 11-350-110 Hole Punch Operation Failure RAP

11-043-110 The hole punch fails to perform a punch cycle.
11-350-110 The hole punch is not at the home position.
WARNING
Take care not to topple the LCSS.
The LCSS is unstable when un-docked from the machine.
Do not show the customer how to un-dock the LCSS.
Initial Actions
• Check the 2K LCSS PWB DIP switch settings, refer to 11F-110 2K LCSS PWB DIP
Switch Settings RAP.
• Check that the hole punch is present and correctly installed.
• Check that the punch has not jammed in the down position. This can occur with transpar-
encies and labels.
NOTE: The home position of the punch unit is when the cut-out in the actuator is between
the punch head home sensor jaws.
Procedure
NOTE: In diagnostics, actuating any 2K LCSS sensor or switch can change the displayed state
on the UI. Make sure that the correct sensor or switch is tested.
Go to Flag 5, check the link between P/J307 pins 10 and 11, 2K LCSS PWB. The
good.
Y N
Repair the wiring or connector.
Enter dC330, code 11-351, actuate the punch head present sensor, Q11-351, Figure 1. The
display changes.
Y N
Go to Flag 2 and check Q11-351.
Refer to:
• 11G-110 2K LCSS PWB Damage RAP.
• GP 11 How to Check a Sensor.
• P/J307, 2K LCSS PWB.
• 11D-110 2K LCSS Power Distribution RAP.
Repair or install new components as necessary:
• Punch head present sensor, PL 11.6 Item 1.
• 2K LCSS PWB, PL 11.26 Item 1.
Enter dC330 code 11-350, actuate the punch head home sensor, Q11-350, Figure 1. The dis-
play changes.
Y N
Go to Flag 1 and check Q11-350.
Refer to:
• 11G-110 2K LCSS PWB Damage RAP.
A
Status Indicator RAPs
11-043-110, 11-350-110
A
• GP 11 How to Check a Sensor.
• P/J307, 2K LCSS PWB.
• 11D-110 2K LCSS Power Distribution RAP.
Repair or install new components as necessary:
• Punch head home sensor, PL 11.6 Item 1.
• 2K LCSS PWB, PL 11.26 Item 1.
Enter dC330 code 11-043. The punch cycles.
Y N
Go to Flag 3. Check the hole punch motor MOT11-042.
Refer to:
• 11G-110 2K LCSS PWB Damage RAP.
• GP 10, How to Check a Motor.
• P/J311, 2K LCSS PWB.
• 11D-110 2K LCSS Power Distribution RAP.
Repair or install new components as necessary:
• Hole punch motor assembly, PL 11.6 Item 2.
• 2K LCSS PWB, PL 11.26 Item 1.
NOTE: The chad bin collects the pieces of paper cut out by the hole punch. The chad bin level
sensor will not operate if the tray is incorrectly installed. Ensure the chad bin is fully inserted
and the lever engages in the slot.
Enter dC330, code 11-348. Figure 2, actuate the chad bin level sensor, Q11-348 using a strip
link is
of paper. The display changes.
Y N
Go to Flag 4 and check Q11-340.
Refer to:
• 11G-110 2K LCSS PWB Damage RAP.
• GP 11 How to Check a Sensor.
• P/J307, 2K LCSS PWB.
• 11D-110 2K LCSS Power Distribution RAP.
Install new components as follows.
• Chad bin level sensor, PL 11.6 Item 7.
• 2K LCSS PWB, PL 11.26 Item 1.
Perform SCP 6 Final Actions.
August 2007
2-296
WorkCentre 5687 Family