February 2013
2-463
ColorQube® 9303 Family
94-536-00, 94-538-00, 94-540-00, 94-542-00, 94-544-
Status Indicator RAPs
94-536-00, 94-538-00, 94-540-00, 94-542-00, 94-544-00, 94-
546-00, 94-632-00, 94-633-00 Drum Heat Error RAP
94-536-00 Drum front heater is too hot
94-538-00 Drum front heater is heating too slowly
94-540-00 Drum front thermistor is faulty
94-542-00 Drum rear heater is too hot
94-544-00 Drum rear heater is heating too slowly
94-546-00 Drum rear thermistor is faulty
NOTE: Field engineering have observed that the following two fault codes 94-632-00 and 94-
633-00 have appeared during the normal printing process, with 99 % of their occuranceies
having no consequences. Therefore, it is advised that either code can be treated as a soft fault
code and generally ignored unless either fault code reoccurs persistantly.
94-632-00 Drum front heater went unstable while printing
94-633-00 Drum rear heater went unstable while printing
Initial Actions
Check that the machine is installed to allow adequate airflow. Refer to
GP 21
Installation Space
Requirements.
Procedure
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to
GP 14
. Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
Enter
dC330
code 42-064 to run the drum fan,
PL 94.20 Item 4
. The fan runs.
Y
N
Go to
WD 9.1
. Check the drum fan.
Refer to:
•
OF 6
Fans and Air Systems RAP
•
GP 10
, How to Check a Motor.
•
P/J501
Drum driver PWB
.
•
01H
+24V Distribution RAP.
•
01L
0V Distribution RAP
Install new components as necessary:
•
Drum fan,
PL 94.20 Item 4
.
•
Drum driver PWB,
PL 1.15 Item 4
.
Enter
dC335
Heater Monitor and Exerciser. Select the front drum heater. Set the Setpoint
Mode to Ready. Select Graph to run the test. Check that the temperature is correct and stable.
Repeat the test for the rear drum heater.
NOTE: If the drum heater test fails to work correctly. Switch the machine off and then on,
GP
14
. Enter
dC335
and rerun the drum heater test.
The tests were good.
Y
N
Go to
WD 1.2
,
WD 9.1
and
WD 9.3
. Check the wiring between:
•
The power supply unit and the drum heaters.
•
The power supply unit and the thermal cutout PWB.
•
The drum driver PWB and the front and rear thermistors.
Refer to:
•
P/J5AC,
Power supply unit.
•
P/J501, P/J801
Drum Driver PWB
•
01A
AC Power Distribution RAP.
•
01B
+3.3V ESTAR Distribution RAP.
•
01L
0V Distribution RAP
Install new components as necessary.
•
Front drum thermistor
PL 94.20 Item 9
•
Rear drum thermistor,
PL 94.20 Item 10
.
•
Drum,
PL 94.20 Item 1
.
•
Drum driver PWB,
PL 1.15 Item 4
.
•
Power supply unit,
PL 1.15 Item 2
.
•
Thermal cutout PWB,
PL 88.10 Item 11
.
The fault may be intermittent. Go to
WD 1.2
,
WD 9.1
and
WD 9.3
. Check for loose connections
between:
•
The power supply unit and the drum heaters.
•
The power supply unit and the thermal cutout PWB.
•
The drum driver PWB and the front and rear thermistors.
Refer to:
•
P/J5AC
Power supply unit.
•
P/J501, P/J801
Drum driver PWB
•
01A
, AC Power Distribution RAP.
•
01B
, +3.3V ESTAR Distribution RAP.
•
01L
0V Distribution RAP
If the fault persists, install new components as necessary.
•
Front drum thermistor,
PL 94.20 Item 9
.
•
Rear drum thermistor,
PL 94.20 Item 10
.
•
Drum,
PL 94.20 Item 1
.
•
Drum driver PWB,
PL 1.15 Item 4
.
•
Power supply unit,
PL 1.15 Item 2
.
•
Thermal cutout PWB,
PL 88.10 Item 11
.
Summary of Contents for ColorQube 9303 Series
Page 1: ...Xerox ColorQube 9303 Family Service Manual 708P90290 February 2013...
Page 4: ...February 2013 ii ColorQube 9303 Family Introduction...
Page 18: ...February 2013 1 2 ColorQube 9303 Family Service Call Procedures...
Page 92: ...February 2013 2 68 ColorQube 9303 Family 05F Status Indicator RAPs...
Page 104: ...February 2013 2 80 ColorQube 9303 Family 12 701 00 65 Status Indicator RAPs...
Page 200: ...February 2013 2 176 ColorQube 9303 Family 12N 171 Status Indicator RAPs...
Page 292: ...February 2013 2 268 ColorQube 9303 Family 16D Status Indicator RAPs...
Page 320: ...February 2013 2 296 ColorQube 9303 Family 42 504 00 42 505 00 Status Indicator RAPs...
Page 500: ...February 2013 2 476 ColorQube 9303 Family 94B Status Indicator RAPs...
Page 648: ...February 2013 3 2 ColorQube 9303 Family Image Quality...
Page 653: ...February 2013 3 7 ColorQube 9303 Family IQ 1 Image Quality Figure 1 IQ defects 1...
Page 654: ...February 2013 3 8 ColorQube 9303 Family IQ 1 Image Quality Figure 2 IQ defects 2...
Page 655: ...February 2013 3 9 ColorQube 9303 Family IQ 1 Image Quality Figure 3 IQ defects 3...
Page 656: ...February 2013 3 10 ColorQube 9303 Family IQ 1 Image Quality Figure 4 IQ defects 4...
Page 657: ...February 2013 3 11 ColorQube 9303 Family IQ 1 Image Quality Figure 5 IQ defects 5...
Page 658: ...February 2013 3 12 ColorQube 9303 Family IQ 1 Image Quality Figure 6 IQ defects 6...
Page 660: ...February 2013 3 14 ColorQube 9303 Family IQ 1 Image Quality Figure 9 IQ defects 9...
Page 661: ...February 2013 3 15 ColorQube 9303 Family IQ 1 Image Quality Figure 10 IQ defects 10...
Page 662: ...February 2013 3 16 ColorQube 9303 Family IQ 1 Image Quality Figure 11 IQ defects 11...
Page 663: ...February 2013 3 17 ColorQube 9303 Family IQ 1 Image Quality Figure 12 IQ defects 12...
Page 664: ...February 2013 3 18 ColorQube 9303 Family IQ 1 Image Quality Figure 13 IQ defects 13...
Page 728: ...February 2013 3 82 ColorQube 9303 Family IQ 29 IQ 30 Image Quality...
Page 736: ...February 2013 3 90 ColorQube 9303 Family TP 15 Image Quality Figure 2 Media path test pages...
Page 758: ...February 2013 3 112 ColorQube 9303 Family IQS 7 IQS 8 Image Quality...
Page 778: ...February 2013 4 20 ColorQube 9303 Family REP 1 9 Repairs Adjustments...
Page 794: ...February 2013 4 36 ColorQube 9303 Family REP 3 10 Repairs Adjustments...
Page 1144: ...February 2013 4 386 ColorQube 9303 Family REP 94 1 Repairs Adjustments...
Page 1176: ...February 2013 4 418 ColorQube 9303 Family ADJ 62 3 ADJ 62 4 Repairs Adjustments...
Page 1182: ...February 2013 4 424 ColorQube 9303 Family ADJ 75 3 Repairs Adjustments...
Page 1184: ...February 2013 4 426 ColorQube 9303 Family ADJ 82 1 Repairs Adjustments...
Page 1186: ...February 2013 4 428 ColorQube 9303 Family ADJ 91 1 Repairs Adjustments...
Page 1552: ...February 2013 6 260 ColorQube 9303 Family dC140 General Procedures Information...
Page 1576: ...February 2013 6 284 ColorQube 9303 Family dC640 General Procedures Information...
Page 1578: ...February 2013 6 286 ColorQube 9303 Family dC708 dC715 General Procedures Information...
Page 1600: ...February 2013 7 2 ColorQube 9303 Family Wiring Data...
Page 1696: ...February 2013 8 2 ColorQube 9303 Family Principles of Operation...
Page 1808: ...February 2013 8 114 ColorQube 9303 Family Principles of Operation...
Page 1809: ...XEROX EUROPE...
Page 1810: ...XEROX EUROPE...
Page 1811: ...XEROX EUROPE...
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