Sharp AR-6020V Service Manual page 48

Main Sub
Contents
code code
53 Transfer rotation time display
22
54 Fuser rotation time display
01 Jam total counter clear
02 Trouble memory clear
RSPF counter clear
04
(Only when the RSPF is installed)
Duplex print counter clear
05
(Duplex model only)
06 Paper feed counter clear
07 Drum counter clear
08 Copy counter clear
24
09 Printer counter clear
13 Scanner counter clear
RSPF jam total counter clear
14
(Only when the RSPF is installed)
15 Scanner mode counter clear
16 Transfer counter clear
17 Fuser counter clear
01 Developing unit operation check
25
Auto developer adjustment (Initial
02 setting of toner density when replacing
developer)
The transfer rotation time is displayed. (Three digits are displayed alternatively.) By pressing the [AUTO/TEXT/
PHOTO] key, the display of the version is changed.
When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
The fuser rotation time is displayed. (Three digits are displayed alternatively.) By pressing the [AUTO/TEXT/
PHOTO] key, the display of the version is changed.
When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the jam total count value is reset to zero, and zero is displayed.
The trouble memory and the EEPROM trouble history data are cleared and "000" is displayed on the number of
copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the SPF count value is reset to zero and displayed on the number of copies
display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When
the [CA] key is pressed, the simulation is terminated.
The duplex print count data is cleared, and zero is displayed on the number of copies display.
When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
The paper feed counter data of each paper feed section is cleared, and "000" is displayed on the number of copies
display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When
the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the drum count and the drum rotation distance and rotation number are reset to
zero, and the drum counter value "000" is displayed on the number of copies display. When the [INTERRUPT] key
is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation
is terminated.
When the [START] key is pressed, the copy count value is reset to zero and displayed on the number of copies
display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When
the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the printer count value is reset to zero and displayed on the number of copies
display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When
the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the scanner count value is reset to zero and displayed on the number of copies
display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When
the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the SPF jam total count value is reset to zero and displayed on the number of
copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the scanner mode count value is reset to zero and displayed on the number of
copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
The transfer counter data and the transfer counter in EEPROM are cleared, and "000" is displayed on the number
of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
The fuser counter data and the transfer counter in EEPROM are cleared, and "000" is displayed on the number of
copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the process unit is driven and the output value of the toner sensor is displayed
for 3 min on the number of copies display. At that time, to save toner consumption, if the developing until is
installed, the sequence for starting up the developing unit is carried out. Since, in that case, laser discharge is
required when the motor stops, the polygon motor is driven simultaneously.
During this operation, the output value of the toner sensor is displayed on the number of copies display part.
After finishing the operation, the machine goes into the sub code input standby mode.
When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.
To execute this simulation, the following procedures must be performed.
<Procedures>
1)Turn OFF the power of the machine.
2)Open the front cover.
3)Install the DV unit and toner cartridge.
4)Turn ON the power of the machine with the cover opened.
5)Enter Sim25-02. (Entered value display section: "CH" is displayed. Start LED: OFF)
6)Close the front cover. (Entered value display section: "---" is displayed. Start LED: ON)
7)Press [START] key to execute Sim25-02.
When [START] key is pressed, the main motor rotates for 3 minutes to determine the toner sensor reference value
and clear the developer rotation time as well as to clear the developer counter.
When the operation is completed normally, the ATC sensor reference value is displayed on the entered value
display section. If an error occurs, one of the following indicators is lighted.
LED
EL
EU
This simulation must be executed only immediately after installing developer, Do not execute this simulation for any
developer which has been used.
If the machine goes into the warm-up state before completion of this simulation, there is a possibility that toner may
be supplied to the developer during warm-up. In such a case, therefore, the developer must be replaced with new
one.
AR-6020V SIMULATIONS 6-9
Details of operation
Display mode
EL trouble
EU trouble