Xerox ColorQube 9303 Series Service Manual page 84

• Make sure that the takeaway roll idlers are clean and rotate freely, refer to
• Check the takeaway roll static eliminator and ground harness,
• Make sure that the DADH ground harness is connected correctly,
• ADJ 5.1 Feed Motor Drive Belt Adjustment.
Install new components as necessary:
• DADH takeaway roll, PL 5.35 Item
• DADH input tray assembly, PL 5.35 Item
• DADH top access cover assembly,
• DADH feed assembly, PL 5.15 Item
If the fault continues, make sure that documents correctly continue past the previous sensor in
the document path. Refer to the 05-330-00, 05-331-00
Status Indicator RAPs
05-335-00, 05-340-00
ADJ
PL 5.35 Item
PL 5.10 Item
6.
1.
PL 5.20 Item 17.
18.
DADH Feed Sensor Failure RAP.
5.4. 05-340-00 DADH Pre Registration Sensor Failure RAP
7.
05-340-00 The DADH pre registration sensor does not detect the lead edge of the document
11.
within the correct time.
Initial Actions
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to
death or injury. Moving parts can cause injury.
• Remove all documents from the DADH.
• Remove the DADH top cover assembly,
routed correctly and away from the document path,
Procedure
NOTE: To access the DADH pre registration sensor, remove the DADH top cover,
15.
Open the top access cover assembly. Enter
tration sensor, Q05-206,
Y N
Refer to WD 5.1. Check Q05-206.
References:
• GP 11 How to Check a Sensor.
• P/J186, DADH PWB.
• 01C +3.3V Distribution PWB.
• 01L 0V Distribution RAP.
Install new components as necessary:
• DADH pre registration sensor,
• DADH PWB,
Remove the DADH rear cover,
PL 5.15 Item 11. Enter
5.25 Item 9. MOT05-099 runs.
Y N
Go to the 05C DADH Motor Failure RAP.
The CVT roll rotates.
Y N
Perform the steps that follow:
• Check the DADH CVT motor drive belt,
• Check the DADH CVT motor tension spring. Make sure that the DADH CVT motor
drive belt tension is correct,
• Check the CVT roll pulley,
If necessary, install a new DADH CVT roll,
The fault only occurs in duplex mode.
February 2013
2-60
WARNING
GP 14. Disconnect the power cord. Electricity can cause
PL 5.20 Item 16. Make sure the harnesses are
Figure
dC330 code 05-206 to check the DADH pre regis-
PL 5.25 Item 1. Actuate Q05-206. The display changes.
PL 5.25 Item 1.
PL 5.10 Item 5.
PL 5.10 Item 1. Hold the DADH cover interlock switch closed,
dC330 code 05-099 to check the DADH CVT motor, MOT05-099,
PL 5.25 Item
ADJ 5.1.
PL 5.25 Item 17.
PL 5.25 Item 5.
1.
PL 5.20 Item
PL
11.
ColorQube® 9303 Family