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Purpose
Section
Item
Function (Purpose)
Code
Main
Sub
Operation test/check
Printer
Operation
Used to check the operation (self print
operation) of the printer section.
operation) of the printer section.
64
1
Laser (Exposure)
Operation
Used to check the operation of the
scanner (writing) motor and its control
circuit.
scanner (writing) motor and its control
circuit.
25
10
Laser (Exposure)
Operation
Used to check the operation of the
scanner (writing) section.
scanner (writing) section.
61
3
Others
Used to check the warm up time and the
operation of all the units and to make
aging (intermittent operation) with
copying. Each section can be checked
during copying.
operation of all the units and to make
aging (intermittent operation) with
copying. Each section can be checked
during copying.
7
6
Others
Operation
Used to check the warm up time and the
operation of all the units and to make
aging with copying. Each section can be
checked during copying.
operation of all the units and to make
aging with copying. Each section can be
checked during copying.
1
Others
Operation
Used to check the warm up time and the
operation of all the units and to make
aging with copying. Each section can be
checked during copying. (In this
simulation, the detection functions of
paper presence/empty and a paper jam
disabled.)
operation of all the units and to make
aging with copying. Each section can be
checked during copying. (In this
simulation, the detection functions of
paper presence/empty and a paper jam
disabled.)
2
Data clear
Optical (Image
scanning)
scanning)
Counter
Used to clear the count of use (count of
scanning) of the scanner (reading) unit.
scanning) of the scanner (reading) unit.
24
13
Image process
(Photoconductor/
Developing/Transfer/
Cleaning)
(Photoconductor/
Developing/Transfer/
Cleaning)
Photo
conductor
conductor
Counter
Used to clear the photoconductor drum
counter.
counter.
7
Clear/Cancel (Trouble
etc.)
etc.)
Trouble
Error
Used to cancel the self diag other than
U2 trouble.
U2 trouble.
14
0
Trouble
Error
Used to cancel the self diag U2 trouble.
16
0
Operation data
output/Check
(Display/Print)
output/Check
(Display/Print)
Optical (Image
scanning)
scanning)
Counter
Used to check the count of use (count of
scanning) of the scanner (reading) unit.
scanning) of the scanner (reading) unit.
22
21
Optical (Image
scanning)
scanning)
Operation
Used to check the result of shading
correction. (The shading correction data
is displayed.)
correction. (The shading correction data
is displayed.)
63
1
Optical (Image
scanning)
scanning)
Operation
Used to check the result of shading
correction (dark component). (The
shading correction (dark component) data
is displayed.)
correction (dark component). (The
shading correction (dark component) data
is displayed.)
2
Optical (Image
scanning)
scanning)
Operation
Used to set the scanner (reading)
section’s operation ENABLE/DISABLE. In
case of a breakdown of the scanner
(reading) section, if this simulation is set
to DISABLE, the machine can be used
only as a printer.
section’s operation ENABLE/DISABLE. In
case of a breakdown of the scanner
(reading) section, if this simulation is set
to DISABLE, the machine can be used
only as a printer.
64
2
Image process
(Photoconductor/
Developing/Transfer/
Cleaning)
(Photoconductor/
Developing/Transfer/
Cleaning)
Photo
conductor
conductor
Counter
Used to check the print count value of
the photoconductor.
the photoconductor.
22
12
PCU
Specifications
Operation
mode
(Common)
mode
(Common)
Used to check the machine (hardware)
specifications.
specifications.
26
7
User data output/Check
(Display/Print)
(Display/Print)
Counter
Total
Used to check the total counter value.
22
5
Others
PCU
Software
Used to check the ROM version.
14
c. Section
Section
Purpose
Item
Function (Purpose)
Code
Main
Sub
Paper transport
Operation test/check
Operation
Used to check the operation of the paper
feed (clutch, solenoid and its control
circuit.
feed (clutch, solenoid and its control
circuit.
6
1
Optical (Image
scanning)
scanning)
Operation data
output/Check
(Display/Print)
output/Check
(Display/Print)
Counter
Used to check the count of use (count of
scanning) of the scanner (reading) unit.
scanning) of the scanner (reading) unit.
22
21
Data clear
Counter
Used to clear the count of use (count of
scanning) of the scanner (reading) unit.
scanning) of the scanner (reading) unit.
24
13
8 – 6
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