Sharp AR-5127, Service Manual

Page: 46 / 94

AR-5127 SIMULATION 8 - 18
Operation/procedure
Clear the counters individually.
Operation/procedure
The current counter value (number of send/receive pages) of the FAX
send/receive counter and the accumulated reception time and the print
counter are cleared to 0.
Note: Executable only when the FAX is installed.
Operation/procedure
Press the [OK] key.
The scanner mode counter and the number of send of the scanner are
cleared.
* Execution is inhibited until GDI or PCL board is securely installed.
(Because the board is detected by the software.)
Operation/procedure
The operation of the drive system is checked.
Toner density control sensor value is displayed.
Select the mode with the 10-key and press the [OK] key, and the main
motor will rotate and the toner concentration control sensor value will
be displayed.
After execution, interruption cannot be made for about 7 sec. ([CA] key,
[INTERRUPT] key, and [BACK] key are invalid.)
* Even though in toner END, if no other error (including cover open)
occurs after supplying power, execution of this command is allowed.
Operation/procedure
1) Open the cover.
2) Power ON. (The mechanism cannot be initialized because the
cover is open.)
3) Install the developing unit with new developer in it.
4) Enter SIM 25-2.
5) Close the cover immediately before starting the operation.
6) Press the [OK] key to start.
Sampling is made 54 times every 600ms, and the average of the last
three times in the last 1.8sec of 3min is stored.
When "EE-EU" or "EE-EL" after completion, an error display is shown.
EU error occurs when the finally calculated toner concentration refer-
ence value is 179 or greater.
EL error occurs when the finally calculated toner concentration refer-
ence value is 77 or smaller.
Note: After completion of execution, be sure to press the [CA] key to
cancel the simulation.
[CRUM-related error cancel procedure]
• When “CRUM DEVICE ERROR” is displayed:
• "CRUM DATA ERROR"
• "DEVE UNIT NONE"
24-9
Purpose Data clear
Function
(Purpose) Used to clear the printer print counter. (The counter is
cleared after completion of maintenance.)
Section Printer
Item Counter Printer
(Initial screen) (Check screen)
1:PRINTER
Printer counter
2:IMC
IMC counter
3:DUPLEX
DUPLEX counter
4:OTHERS
The other counters
24-10
Purpose Adjustment/Setting/Check
Function
(Purpose) FAX related counter clear
24-15
Purpose Data clear
Function
(Purpose) Used to clear the scanner mode counter.
Item Counter
(Initial screen) (Process check screen)
25
25-1
Purpose Operation test/check
Function
(Purpose) Used to check the operation of the main drive
(excluding the scanner section) and to check the
operation of the toner concentration sensor. (The toner
concentration sensor output can be monitored.)
Section DRIVE
Item Operation
Sim24-9 COUNTER CLR
1:PRINTER 4:OTHERS
2:IMC
3:DUPLEX
2
Sim24-9 COUNTER CLR
1:PRINTER 4:OTHERS
2: IMC
3:DUPLEX
ARE YOU SURE? 2
Sim24-15 COUNTERCLR
SCANNER MODE
COUNTER CLEAR
PRESS OK KEY
Sim24-15 COUNTERCLR
SCANNER MODE
COUNTER CLEAR
ARE YOU SURE?
(Initial screen) (Executing screen)
25-2
Purpose Setting
Function
(Purpose) Used to make the initial setting of toner concentration
when replacing developer.
Section Image process (Photoconductor/Developing/Transfer/
Cleaning)
Developer/Toner hopper
(Initial screen) (Executing screen)
Error content: Occurs in case of a communication error
between the machine and CRUM.
Cancel procedure: Reset with [CA] key and cancel with SIM 16.
Error content: CRUM identification error, CRUM model error,
CRUM type error, CRUM destination error
Cancel procedure: Install the CRUM which is satisfactory with the
machine setup, reset with the [CA] key, and
execute SIM 25-2 again.
Error content: Occurs when the developing unit is not installed
in an AR model.
Sim25-1 MAIN MOTOR
1:600dpi
2:1200dpi
EXEC 2
Sim25-1 MAIN MOTOR
1:600dpi
2: 1200dpi
[128]
EXEC 2
Sim25-2 AUTO DV ADJ
AUTO DEVE ADJUST
PRESS OK KEY EXEC
Sim25-2 AUTO DV ADJ
AUTO DEVE ADJUST
[128]
EXEC