Xerox ColorQube 9301

February 2013
2-10
ColorQube® 9303 Family
01-510-00, 01-525-00
Status Indicator RAPs
01-510-00 Front Door Open RAP
01-510-00 The front door interlock switch detects that the front door is open.
Initial Actions
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.
• Check the actuator on the front door moulding, PL 81.11 Item 7. If the actuator is dam-
aged, install a new front door assembly, PL 81.11 Item 11.
• Make sure the access magnetic catch, PL 81.11 Item 8 is not missing. Make sure that the
front door closes correctly. If necessary, install a new front door assembly, PL 81.11 Item
11.
Procedure
Enter dC330 code 01-103 to check the front door interlock switch, S01-103, PL 1.15 Item 7.
Actuate S01-103.
The display changes.
YN
Go to WD 9.3. Check S01-103.
References:
• GP 13 How to Check a Switch.
•PJ801, Drum Driver PWB.
• 01B +3.3V ESTAR Distribution RAP.
• 01L 0V Distribution RAP
Install new components as necessary:
• Front door interlock switch, PL 1.15 Item 7.
• Drum driver PWB, PL 1.15 Item 4.
Check that S01-103 is installed correctly.
01-525-00 +24V, +/-12V, +5V Short Circuit and Overload
RAP
01-525-00 An over current condition has been detected with the +24V, +12V, -12V or +5V sup-
ply.
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.
Switch off the machine, then switch on the machine, GP 14. Check the PEST fault history,
dC123.
There are hard PEST faults shown.
YN
The yellow LED, Figure 1, illuminates within one minute.
YN
Perform the short circuit checks that follow:
• +24V Short Circuit Check
• +12V Short Circuit Check
• -12V Short Circuit Check
• +5V Short Circuit Check
If no short circuit is found and the supply is still not available, install a new power
supply unit, PL 1.15 Item 2.
Refer to WD 1.4 and WD 9.4. The voltage on PJ902 pin 31 on the Drum driver PWB
is less than +1.5V.
YN
Install a new power supply unit, PL 1.15 Item 2.
Install a new drum driver PWB, PL 1.15 Item 4.
Perform the RAP(s) given by the hard PEST fault code(s).
+24V Short Circuit Check
Procedure
Switch off the machine, GP 14.
Refer to WD 1.4. Disconnect PJDC1 from the power supply unit and check for a short circuit
between pin 11 of the disconnected PJ and the chassis.
The circuit is good.
YN
Go to 01H and follow the procedure for the IME controller PWB.
Go to 01H and follow the procedure for the Quad wave amp PWB.
Refer to WD 1.5. Disconnect PJDC3 from the power supply unit and check for a short circuit
between pin 15 of the disconnected PJ and the chassis.
The circuit is good.
YN
Go to 01H and follow the procedure for the drum driver PWB.
With PJDC3 still disconnected from the power supply unit, check for a short circuit between pin
24 of the disconnected PJ and the chassis.
The circuit is good.