Sharp AR-C150 Service Manual page 104

Code
Function (Purpose)
Main Sub
9 4 Used to check the operation of the duplex
unit alignment plate and the control circuit.
(AR-C150/C250/C160/C270)
10 0 Used to check the operation of the toner
motor and the control circuit. (Note) Never
execute this simulation with toner in the toner
hopper. Otherwise extra toner will enter the
developing section, causing overtoner. Be
sure to remove the toner from the toner
hopper.
14 0 Used to cancel self diag troubles H3, H4,
and H5. Inhibition of the color copy mode
operation is canceled.
15 0 Used to cancel self diag trouble U6 (Large
capacity tray). (AR-C150/C250/C160/C270)
16 0 Used to cancel self diag trouble U2.
17 0 Used to cancel self diag troubles PF (copy
inhibition command from the host computer).
21 1 Used to set the maintenance cycle.
22 1 Used to check the print count value in each
section and each operation mode. (Used to
check the maintenance timing.)
2 Used to check the total misfeed count and
the total trouble count. (If the misfeed count
is considerably great, it may be judged as
necessary to repair. By dividing this count by
the total count, the misfeed rate can be
obtained.)
3 Used to check misfeed positions and the
misfeed count of each position. (If the
misfeed count is considerably great, it may
be judged as necessary to repair.) (Other
sections than RADF section)
4 Used to check the total trouble (self diag)
history.
5 Used to check the ROM version of each unit
(section).
6 Used to print the setting and adjustment data
list.
7 Used to display the key operator code. (Used
when the customer forgets the key operator
code.)
8 Used to check the number of uses of the
staple, and the RADF.
(AR-C150/C250/C160/C270)
9 Used to check the number of uses (print
quantity) of each paper feed section.
10 Used to check the system configuration
(option, internal hardware).
(AR-C150/C250/C160/C270)
12 Used to check the misfeed positions and the
number (history) of misfeed at each position.
(If the misfeed count is considerably great, it
may be judged as necessary to repair.)
(AR-C150/C250/C160/C270)
24 1 Used to clear the the misfeed counter, the
misfeed history, the trouble counter, and the
trouble history. (After completion of
maintenance, the counters are cleared.)
2 Used to clear the data of the number of uses
(print quantity) of each paper feed section.
3 Used to clear the data of the number of uses
of the stapler, the RADF, and the scanner.
4 Used to reset the maintenance counter.
5 Used to reset the developer counter. (The
developer counter of the installed DV unit is
reset.)
Purpose
Operation test/check Duplex
Operation test/check Image process
(Photoconductor/
Developing/Transfer/
Cleaning)
Clear/Cancel (Trouble
etc.)
Clear/Cancel (Trouble Paper transport
etc.)
Clear/Cancel (Trouble
etc.)
Clear/Cancel (Trouble Communication unit
etc.) (TEL/LIU/MODEM etc.)
Setting
Operation data
output/Check
(Display/Print)
Operation data
output/Check
(Display/Print)
Operation data
output/Check
(Display/Print)
Operation data
output/Check
(Display/Print)
Others
Operation data
output/Check
(Display/Print)
User data output/Check
(Display/Print)
Operation data
output/Check
(Display/Print)
Operation data Paper transport
output/Check
(Display/Print)
Operation data
output/Check
(Display/Print)
Operation data ADF/RADF/UDH/SPF
output/Check
(Display/Print)
Data clear Memory
Data clear Paper transport
Data clear
Data clear
Data clear Image process
(Photoconductor/
Developing/Transfer/
Cleaning)
8 – 4
Section
Operation
Developer/ Operation
Toner Hopper
Trouble
Trouble
Trouble
Trouble
Specifications
Counter
Trouble
Trouble
Trouble
Software
Operation
Data
Counter
Counter
Specifications
Trouble
Counter
Counter
Counter
Counter
Developer/ Counter
Toner Hopper
Item
Error
Error
Error
Counter
Misfeed
User data
Options
Misfeed
Paper feed
Maintenance
Developer