Sharp AM-900 Service Manual page 26

AM-900U
2.1.9 Dial test mode
The mode is used to inspect whether dialing is accurate in two kinds of
dial modes or not. All data which can be dialed in this mode are auto-
matically called up in both PB and DP mode.
When this mode is activated, the following operations will be automati-
cally executed to their ends. Whenever the dialed content is right or
not is judged with the external instrument which is connected to the
line cable.
1. After pressing [ENTER] key, the CML relay is turned on, and the
following numbers are dialed in the PB mode.
"1", "2", "3", "4", "5", "6", "7", "8", "9", "
2. And the following numbers are dialed in the DP mode.
"1", "5", "9", "0"
3. After dialing, the CML relay is turned off.
DIAL TEST
[ENTER]Key
1590
123456789 #
2.1.10 Auto feeder mode
Inserting and discharging the document can check the auto feeder.
The information of document sensor (A4 sensor) and ORG sensor is
displayed when the documents are inserted to the Auto Feeder.
1. Operation
AUTO FEEDER
[ENTER]Key
300 MONO
[>] Key
600 MONO
[>] Key
300 COLOR
[>] Key
600 COLOR
with documents
without documents
( )
A4 (A4
2. Press [STOP] key to exit the mode.
2.1.11 Flash memory test
The Flash memory is checked.
No. Flash memory
1 NOR-Flash
FLASHM EMORY
[ENTER]Key
NOW CHECKING
FLASH OK
End
Note: If this is excessively repeated, it will shorten the life of the Flash
memory.
", "0", "#"
Go to Auto Feeder Mode
Feeding documents will start
by pressing ENTER key.
) A4 (A4 ORG)
Alarm Buzzer Remarks
1 time <Long sound>
When an error occurs, the alarm will sound.
2.1.12 Gear change mode
The gear to drive ADF and flatbed mechanism will be aging continu-
ously and the number of switching will appear on the LCD.
1. Operation
GEAR CHARGE MODE
[ENTER]Key
ADF : COUNT = 00001
Move from Home Position to the reading direction. After
pause, move to the reading position from ADF.
FBED : COUNT = 00001
Pause and drive reversely.
ADF : COUNT = 00002
Move from Home Position to the reading direction.
After pause, move to the reading position from ADF.
FBED : COUNT = 00002
Pause and drive reversely.
Th is sequence will be terminated by pressing STOP k ey.
2. Note
ADF and FLATBED counter will be 0 over 65535.
Press [STOP] key to exit the mode.
2.1.13 Flatbed aging
Scanner motor will be driven based on the motor speed for each reso-
lution. By pressing the [>] key or the [<] key, you can select the motor
speed preliminary.
1. Operation
MOTOR AGING MODE
[ENTER]Key
300 MONO
[>] Key
600 MONO
[>] Key
300 COLOR
[>] Key
600 COLOR
2. Press [STOP] key to exit the mode.
2 – 10
Drive the gear as ADF mode.
Drive the gear as Flatbed mode.
Drive the gear as ADF mode.
Drive the gear as Flatbed
Aging will start
by pressing ENTER key.
Press STOP key to terminate this aging.