February, 2008
6-141
WorkCentre 5225, 5230
GP 1
General Procedures
Launch Version
GP 1 Intermittent Problem RAP
The purpose of this RAP is to provide guidance for resolving an intermittent problem. This is
not an exact procedure, but a set of recommended actions that use the resources of the ser-
vice manual to help locate the cause of an intermittent problem.
Procedure
1.
Check the service log. Recent service actions may provide information about the prob-
lem. For example, a component that was recently replaced to correct another problem
may be the cause of the new intermittent problem.
2.
Run the machine in a mode that vigorously exercises the function that is suspected. The
machine may fail more frequently or may fail completely under these conditions. Look for
signs of failure or abnormal operation.
An intermittent problem can usually be associated with a RAP, since when it does fail, it
results in a fault code, a jam code, or some other observable symptom.
3.
Using the RAP that is associated with the symptom of the intermittent problem, examine
all of the components that are referenced in the RAP. Look for:
•
Contamination, such as a feed roller that has a build up of dirt or toner
•
Wear, such as gear teeth that are rounded or have excessive backlash
•
HFSI, even if they are not near or have not exceeded the SPEC LIFE or COPY
COUNT value
•
Wires chafing against components of the machine, especially against moving com-
ponents
•
Misaligned, mis-adjusted, or incorrectly installed components
•
Slow or slipping clutches; slow or binding solenoids
•
Damaged components
•
Excessive heat, or symptoms of excessive heat, such as the discoloration of a com-
ponent
•
Loose cables or wires
4.
Using the RAP that is associated with the symptom of the intermittent problem, perform
all of the adjustments for the components or functions that are referenced in the RAP.
Check to ensure that the adjustment can be made and that there is an adequate range of
adjustment, and that it can be set to or near the nominal value. Any abnormality that is
observed may be an indication of the cause of the problem. For example, a component
can be adjusted to the nominal value, but it is at the limit of the adjustment range. This is
not normal and may be an indication of the cause of the problem.
5.
Operate all of the components in the appropriate RAP that is associated with the symp-
tom of the intermittent problem with Component Control. Observe the components for any
symptoms of abnormal operation, such as a hesitation, or an unusual sound.
6.
Check that the AC and DC power are within specifications.
7.
Get technical advice or assistance where appropriate. This will depend upon the situation
and the established local procedures.
8.
Examine the components that are not in the RAP, but are associated with the function that
is failing. Refer to the BSDs. Look for:
•
Contamination, such as a feed roller that has a build up of dirt or toner
•
Wear, such as gear teeth that are rounded or have excessive backlash
•
HFSI, even if they are not near or have not exceeded the SPEC LIFE or COPY
COUNT value
•
Wires chafing against components of the machine, especially against moving com-
ponents
•
Misaligned, mis-adjusted, or incorrectly installed components
•
Slow or slipping clutches; slow or binding solenoids
•
Damaged components
•
Excessive heat, or symptoms of excessive heat, such as the discoloration of a com-
ponent
•
Loose cables or wires
9.
Perform the adjustments for the components that are not in the RAP, but are associated
with the function that is failing. Refer to the BSDs. Check to ensure that the adjustment
CAN BE MADE and that there is an adequate range of adjustment, and that it can be set
to or near the nominal value. Any abnormality that is observed may be an indication of the
cause of the problem. For example, a component can be adjusted to the nominal value,
but it is at the limit of the adjustment range. This is not normal and may be an indication of
the cause of the problem
10. Operate all of the components that are not in the RAP, but are associated with the func-
tion that is failing with Component Control. Refer to the BSDs. Observe the components
for any symptoms of abnormal operation, such as a hesitation, or an unusual sound.
11.
Replace any components or consumable that are known to be a frequent cause of the
problem. When doing this, consider the cost and time required. If the suspected item is
inexpensive, can be installed quickly, and has a high probability of resolving the problem,
then it is reasonable to replace it.
12. Leave an accurate and detailed record of your actions in the service log. Describe what
you have observed, what actions you took, and what else needs to be done.
Содержание WorkCentre 5222
Страница 1: ...Tabloid Black and white Multifunction Printer WorkCentre 5225 5230 5222 Service Manual ...
Страница 9: ...February 2008 viii WorkCentre 5225 5230 Launch Version Introduction Translated Warnings ...
Страница 17: ...February 2008 1 2 WorkCentre 5225 5230 Launch Version Service Call Procedures ...
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Страница 1141: ...February 2008 6 2 WorkCentre 5225 5230 Launch Version General Procedures ...
Страница 1279: ...February 2008 6 140 WorkCentre 5225 5230 FAX Output Separation Launch Version General Procedures ...
Страница 1291: ...February 2008 6 152 WorkCentre 5225 5230 Product Specs Launch Version General Procedures Product Specs ...
Страница 1299: ...February 2008 6 160 WorkCentre 5225 5230 Change Tag Introduction IOT Processor P Tags Launch Version General Procedures ...
Страница 1301: ...February 2008 7 2 WorkCentre 5225 5230 Launch Version Wiring Data ...
Страница 1304: ...February 2008 7 5 WorkCentre 5225 5230 7 1 2 Wiring Data Launch Version Figure 3 A Finisher Bottom Location j0fa71003 ...
Страница 1305: ...February 2008 7 6 WorkCentre 5225 5230 7 1 2 Launch Version Wiring Data ...
Страница 1308: ...February 2008 7 9 WorkCentre 5225 5230 S B Finisher Plug Jack Locations Wiring Data Launch Version Figure 2 SB Finisher Front ...
Страница 1309: ...February 2008 7 10 WorkCentre 5225 5230 S B Finisher Plug Jack Locations Launch Version Wiring Data Figure 3 SB Finisher Rear ...
Страница 1310: ...February 2008 7 11 WorkCentre 5225 5230 S B Finisher Plug Jack Locations Wiring Data Launch Version Figure 4 SB Finisher Eject ...
Страница 1312: ...February 2008 7 13 WorkCentre 5225 5230 S B Finisher Plug Jack Locations Wiring Data Launch Version Figure 6 Booklet Maker PWB ...
Страница 1313: ...February 2008 7 14 WorkCentre 5225 5230 S B Finisher Plug Jack Locations Launch Version Wiring Data ...
Страница 1315: ...February 2008 7 16 WorkCentre 5225 5230 HCF Plug Jack Locations Launch Version Wiring Data Figure 2 HCF 2 2 ...
Страница 1321: ...February 2008 7 22 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 2 IIT j0st7202 ...
Страница 1323: ...February 2008 7 24 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 4 ROS Unit Exit PWB j0st7204 ...
Страница 1324: ...February 2008 7 25 WorkCentre 5225 5230 Plug Jack Locations Wiring Data Launch Version Figure 5 Exit 2 j0st7205 ...
Страница 1325: ...February 2008 7 26 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 6 No 1 OCT Fuser Assembly j0st7206 ...
Страница 1326: ...February 2008 7 27 WorkCentre 5225 5230 Plug Jack Locations Wiring Data Launch Version Figure 7 Duplex Unit MPT j0st7207 ...
Страница 1327: ...February 2008 7 28 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 8 Regi Sensor Regi Clutch j0st7208 ...
Страница 1329: ...February 2008 7 30 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 10 ESS 1 of 2 j0st7210a ...
Страница 1330: ...February 2008 7 31 WorkCentre 5225 5230 Plug Jack Locations Wiring Data Launch Version Figure 11 ESS 2 of 2 j0st7211 ...
Страница 1331: ...February 2008 7 32 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 12 Fax Box Assembly j0st7212 ...
Страница 1332: ...February 2008 7 33 WorkCentre 5225 5230 Plug Jack Locations Wiring Data Launch Version Figure 13 IOT Rear Location j0st7213 ...
Страница 1333: ...February 2008 7 34 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 14 MCU PWB j0st7227A ...
Страница 1334: ...February 2008 7 35 WorkCentre 5225 5230 Plug Jack Locations Wiring Data Launch Version Figure 15 Power Unit j0st7215 ...
Страница 1335: ...February 2008 7 36 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 16 LVPS Main Switch j0st7216 ...
Страница 1336: ...February 2008 7 37 WorkCentre 5225 5230 Plug Jack Locations Wiring Data Launch Version Figure 17 Tray 3 4 Feeder 2TM j0st7217 ...
Страница 1337: ...February 2008 7 38 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 18 2TM Rear Location j0st7218 ...
Страница 1338: ...February 2008 7 39 WorkCentre 5225 5230 Plug Jack Locations Wiring Data Launch Version Figure 19 Tray 3 4 Feeder TTM j0st7219 ...
Страница 1339: ...February 2008 7 40 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 20 TTM Rear Location j0st7220 ...
Страница 1340: ...February 2008 7 41 WorkCentre 5225 5230 Plug Jack Locations Wiring Data Launch Version Figure 21 DADF 1 of 2 j0st7221 ...
Страница 1341: ...February 2008 7 42 WorkCentre 5225 5230 Plug Jack Locations Launch Version Wiring Data Figure 22 DADF 2 of 2 j0st7222 ...
Страница 1344: ...February 2008 7 45 WorkCentre 5225 5230 IOT Wirenets Wiring Data Launch Version 5VDC Wirenets Figure 3 5VDC Wirenet 1 of 4 ...
Страница 1345: ...February 2008 7 46 WorkCentre 5225 5230 IOT Wirenets Launch Version Wiring Data Figure 4 5VDC Wirenet 2 of 4 ...
Страница 1346: ...February 2008 7 47 WorkCentre 5225 5230 IOT Wirenets Wiring Data Launch Version Figure 5 5VDC Wirenet 3 of 4 ...
Страница 1347: ...February 2008 7 48 WorkCentre 5225 5230 IOT Wirenets Launch Version Wiring Data Figure 6 5VDC Wirenet 4 of 4 ...
Страница 1348: ...February 2008 7 49 WorkCentre 5225 5230 IOT Wirenets Wiring Data Launch Version 5V RTN Wirenets Figure 7 5V RTN Wirenet 1 of 4 ...
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Страница 1352: ...February 2008 7 53 WorkCentre 5225 5230 IOT Wirenets Wiring Data Launch Version 24VDC Wirenets Figure 11 24 VDC Wirenet 1 of 4 ...
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Страница 1355: ...February 2008 7 56 WorkCentre 5225 5230 IOT Wirenets Launch Version Wiring Data Figure 14 24VDC Wirenet 4 of 4 ...
Страница 1356: ...February 2008 7 57 WorkCentre 5225 5230 IOT Wirenets Wiring Data Launch Version 24V RTN Wirenets Figure 15 24V RTN Wirenet ...
Страница 1357: ...February 2008 7 58 WorkCentre 5225 5230 HCF Wirenets Launch Version Wiring Data HCF Wirenets Figure 1 HCF 24VDC Wirenet ...
Страница 1358: ...February 2008 7 59 WorkCentre 5225 5230 HCF Wirenets Wiring Data Launch Version Figure 2 HCF 5VDC Wirenet ...
Страница 1359: ...February 2008 7 60 WorkCentre 5225 5230 HCF Wirenets Launch Version Wiring Data Figure 3 HCF DC COM Wirenet ...
Страница 1361: ...February 2008 7 62 WorkCentre 5225 5230 A Finisher Wirenets Launch Version Wiring Data Figure 2 A FInisher 5VDC Wirenet ...
Страница 1362: ...February 2008 7 63 WorkCentre 5225 5230 A Finisher Wirenets Wiring Data Launch Version Figure 3 A Finisher DC COM Wirenet ...
Страница 1364: ...February 2008 7 65 WorkCentre 5225 5230 SB Finisher Wirenets Wiring Data Launch Version Figure 2 SB FInisher 5VDC Wirenet ...
Страница 1365: ...February 2008 7 66 WorkCentre 5225 5230 SB Finisher Wirenets Launch Version Wiring Data Figure 3 SB FInisher DC COM Wirenet ...
Страница 1367: ...February 2008 7 68 WorkCentre 5225 5230 Chain 1 Standby Power Launch Version Wiring Data Figure 2 BSD 1 2 DC Power Distribution ...
Страница 1369: ...February 2008 7 70 WorkCentre 5225 5230 Chain 1 Standby Power Launch Version Wiring Data Figure 4 BSD 1 4 Interlock Switching ...
Страница 1372: ...February 2008 7 73 WorkCentre 5225 5230 Chain 2 User Interface Wiring Data Launch Version Figure 3 BSD 2 3 Control Panel LEDs ...
Страница 1373: ...February 2008 7 74 WorkCentre 5225 5230 Chain 2 User Interface Launch Version Wiring Data Figure 4 BSD 2 4 LCD Control ...
Страница 1391: ...February 2008 7 92 WorkCentre 5225 5230 Chain 6 Imaging Launch Version Wiring Data Figure 2 BSD 6 2 Image Input ...
Страница 1392: ...February 2008 7 93 WorkCentre 5225 5230 Chain 6 Imaging Wiring Data Launch Version Figure 3 BSD 6 3 Carriage Scan ...
Страница 1393: ...February 2008 7 94 WorkCentre 5225 5230 Chain 6 Imaging Launch Version Wiring Data Figure 4 BSD 6 4 Laser Control and Scanning ...
Страница 1394: ...February 2008 7 95 WorkCentre 5225 5230 Chain 6 Imaging Wiring Data Launch Version Figure 5 BSD 6 5 ROS Motor Control ...
Страница 1401: ...February 2008 7 102 WorkCentre 5225 5230 Chain 7 Paper Supply Launch Version Wiring Data Figure 7 BSD 7 7 Tray 1 Paper Stacking ...
Страница 1402: ...February 2008 7 103 WorkCentre 5225 5230 Chain 7 Paper Supply Wiring Data Launch Version Figure 8 BSD 7 8 Tray 2 Paper Stacking ...
Страница 1420: ...February 2008 7 121 WorkCentre 5225 5230 Chain 9 Xerographics Wiring Data Launch Version Figure 2 BSD 9 2 Charging and Exposure ...
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Страница 1443: ...February 2008 7 144 WorkCentre 5225 5230 Chain 12 Finishing Launch Version Wiring Data Figure 14 BSD 12 15 S B Finisher Punch ...
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