Sharp AR-6020V Service Manual page 42

3. Details of simulations
Main Sub
Contents
code code
01 Mirror scanning operation
Mirror home position sensor (MHPS)
02
status display
01
05 Mirror scanning operation aging
Reverse single paper feeder (RSPF)
01 aging
(When when the RSPF is installed)
RSPF sensor status display
02
(Only when the RSPF is installed)
02
RSPF motor operation check
03
(Only when the RSPF is installed)
RSPF paper feed solenoid operation
08 check
(Only when the RSPF is installed)
09 RSPF reverse solenoid operation check
11 RSPF PS clutch operation check
When the [START] key is pressed, the home position is checked in the first place, and the mirror base performs A3
full scanning once at the set magnification ratio speed. During this scanning, the set magnification ratio is
displayed. The mirror home position sensor status is displayed with the developer replacement required indicator.
(The lamp lights up when the mirror is in the home position.)
During scanning, the copy lamp lights up.
When the [INTERRUPT] key is pressed, the operation is interrupted to go to the sub code input standby mode.
Used to monitor the mirror home position sensor. When the sensor is ON, the developer replacement required
indicator is lighted. During that time, the display section displays the sub code. When the [INTERRUPT] key is
pressed, the machine goes to the sub code input standby mode.
(When the CA key is pressed, the simulation is terminated.)
When the [START] key is pressed, the mirror base performs A3 full scanning at the set magnification ratio speed.
During scanning, the set magnification ratio is displayed. After 3 seconds, the mirror base performs full scanning
again. During scanning, the set magnification ratio is displayed.
* When the [START] key is pressed again, the START LED turns and remains off.
The developer replacement required indicator displays the status of the mirror home position sensor. (The
lamp lights up when the mirror is in the home position.)
During aging, the copy lamp lights up. When the [INTERRUPT] key is pressed, the operation is interrupted if
operating, and the machine goes into the sub code input standby mode.
When the [START] key is pressed, the set magnification ratio is acquired and document transport operation of
single surface is performed in the case of RSPF or document transport operation of duplex surfaces is performed in
the case of RSPF. Since, however, there is no limited condition for this operation, it does not stop even at a paper
jam. During operation, the LED on the display section corresponding to the selected magnification ratio lights up,
and the magnification ratio is displayed on the number of copies display. When the [INTERRUPT] key is pressed at
that time, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is
terminated.
<Conditions for executing this simulation>
Set paper on the RSPF and fix it with tape. If paper is not fixed, the operations cannot be guaranteed.
(In order to receive the sensor change notification, the load must be decreased.)
The sensor status (ON/OFF) in the RSPF can be checked with the following lamps.
When a sensor detects paper, it turns on. The open/close detection sensor turns on when the machine is opened.
LED
INTERRUPT key indicator
SCAN key indicator
ONLINE key indicator
ID CARD COPY key indicator
AUTO key indicator
TEXT key indicator
PHOTO key indicator
Light and Dark keys indicator 1
Light and Dark keys indicator 3
When the [INTERRUPT] key is pressed, the machine goes to the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
When the [START] key is pressed, the motor rotates for 10 sec at the speed corresponding to the set magnification
ratio. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby
mode. When the [CA] key is pressed, the simulation is terminated.
The RSPF paper feed clutch is turned ON for 500msec and OFF for 500msec.
This operation is repeated 20 times.
After completion of the process, the machine goes to the sub code input standby mode.
When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
The RSPF reverse solenoid (RSOL) is turned ON for 500msec and OFF for 500msec.
This operation is repeated 20 times.
After completion of the process, the machine goes to the sub code input standby mode.
When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode.
When the [CA] key is pressed, the simulation is terminated.
This simulation is executable only when the RSPF is installed.
The SPF PS clutch is turned ON for 500msec and OFF for 500msec. This operation is repeated 20 times.
After completion of the process, the machine goes to the sub code input standby mode. When the [INTERRUPT]
key is pressed during the process, the machine goes to the sub code input standby mode. When the [CA] key is
pressed, the simulation is terminated.
AR-6020V SIMULATIONS 6-3
Details of operation
Sensor
RSPF open/close detection sensor (SOCD)
RSPF cover switch sensor (SCOV)
RSPF paper empty detection sensor (SPED)
RSPF paper length sensor (long) (SPLS1)
RSPF paper length sensor (short) (SPLS2)
RSPF paper feed sensor 1 (SPPD1)
RSPF paper feed sensor 2 (SPPD2)
RSPF front document pass sensor (SPPD3)
RSPF reverse document pass sensor (SPPD4)