Xerox 5750 服务手册
5/98
5750 DocuCare Service Manual
2-3
Fault Code Procedures
Introduction
This section contains status code proce-
dures. Each procedure represents a status
code, or group of status codes that may be
displayed, indicating a problem.
dures. Each procedure represents a status
code, or group of status codes that may be
displayed, indicating a problem.
The status codes are numerical (e.g. 5-901),
with the number to the left of the hyphen indi-
cating the area of the machine and the
remaining digit(s) indicating a particular fault
to that area. Using the example of status
code 5-901, the first number (5) indicates
that the fault has occurred in the ADF (Auto-
matic Document Feeder). A “10-106” code
would indicate a duplex jam.
with the number to the left of the hyphen indi-
cating the area of the machine and the
remaining digit(s) indicating a particular fault
to that area. Using the example of status
code 5-901, the first number (5) indicates
that the fault has occurred in the ADF (Auto-
matic Document Feeder). A “10-106” code
would indicate a duplex jam.
To access the correct procedure, use the
section content page to locate the indicated
status code and the appropriate page num-
ber. The
section content page to locate the indicated
status code and the appropriate page num-
ber. The
Status Code Entry Table
is com-
posed of two columns. The left column
contains the status code fault indicator. The
right column includes a description of the
fault and the actions to take in resolving the
problem. The actions are the “most likely”
suspects. In each case, if you try to resolve
the fault and all attempts fail, you are directed
to call for service.
contains the status code fault indicator. The
right column includes a description of the
fault and the actions to take in resolving the
problem. The actions are the “most likely”
suspects. In each case, if you try to resolve
the fault and all attempts fail, you are directed
to call for service.
Anytime the fault code is not listed, or if you
are unable to clear the problem within rea-
sonable time you should call for assistance.
are unable to clear the problem within rea-
sonable time you should call for assistance.
Always follow the Repair procedures care-
fully. Whenever directed, be sure to Switch
off the Main Power Switch and disconnect
the Power Cord.
fully. Whenever directed, be sure to Switch
off the Main Power Switch and disconnect
the Power Cord.
Always Heed The Following Warning....
.
WARNING
Switch off the Main Power Switch, and
disconnect the Power Cord. Install Lock-
out tag. Failure to do so could result in
severe electrical shock.
disconnect the Power Cord. Install Lock-
out tag. Failure to do so could result in
severe electrical shock.
Table 1. Fault Code Subsystems
Area
Description
02
User Interface
03
IOT
04
Machine Clock
05
ADF Failures
06
Scanning/ROS/Communica-
tions failure
tions failure
07
Paper Trays
08
Paper Tray/Registration Jams
09
Developer/Toner/ADC
10
Fuser
11
Sorter
15
PWB Failure
18
PWB Read/Write Error