Sharp FO-6700 Service Manual Page 12

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FO-6700U
FO-67DL
4) Auto feeder mode
The auto feed function can be checked by inserting and discharging the
document. (The distance between pages can be displayed during op-
eration of the scanner.)
Check of auto feed function
After this mode is activated, set up the document, and press the
START key, and it will be automatically fed. (Before the START key is
pressed, the document sensor alone is activated.) Moreover, the
document size (A4/B4) and sensor information (A4/B4/ORG) are dis-
played when the document sensor is turned.
Display of distance between pages during operation of the scanner
Soon after this mode is activated, press the FUNCTION key for 5
seconds or more, and the display mode of the distance between
pages will be activated. Then, set up the sending paper and select
the image quality, and then press the START key, and operation
will be started.
Be sure to press the FUNCTION key prior to the START key. If
the FUNCTION key is not pressed but the START key is pressed,
it will operate in the same matter as in the existing auto feeder
mode.
If the START key is pressed, the FUNCTION key will be invalid
hereafter. Therefore, the display mode of the distance between
pages and the existing mode can not be changed.
While the sending paper is read, the image quality key can be
input. STD/FINE/S-FINE modes are usable. However, the same
operation of FINE will be selected if the intermediate tone is set.
The image quality, the length of the sending page read, the page
distance to the next sending paper and the total of the sending
papers read are shown on the display.
When the stop key is pressed or 100 sending papers are read,
the content shown on the display will be totally output as the list
after the remaining sending papers are discharged.
5) Aging mode
If any document is set up in the first state (when started), copying will be
executed. If it is not set up, "check pattern 1" of the print diagnosis is
output at the intervals of 1 time/60 minutes. (A total of 10 sheets are
output.)
6) Panel check mode
This is used to check whether each key is normally operated or not.
According to the key input, LCD is displayed. Moreover, during execution,
the document reading lamp is turned on.
Test results are printed. (The maximum 100 input keys can be printed .)
LED repeats lighting at regular intervals in sequence. (Lighting speed
is specified separately.)
In case of inputting all keys, key input OK is displayed when finishing
the STOP key.
When pressing the NUMERIC key during panel check, output of DTMF
corresponding with the key is started.
When pressing other keys, output is stopped.
7) Optical adjust mode
When this mode is executed, the reading LED will be lit. This will go out
if the STOP key is pressed.
8) Product check
The diagnosis is used in the production process.
After shift to the mode, the following operations are sequentially exe-
cuted. At this time, the sensor of read-error can be checked by feeding
the B4 document. Set up one short document of B4 size.
Memory clear (Same as Diagnosis 11)
Panel test (Same as Diagnosis 06)
Dial test (Same as Diagnosis 24)
Document auto feed
ROM & RAM test check (Same as the Diagnosis 03)
Flash memory test mode (Same as Diagnosis 12)
Registration of fixed data
Registration of rapid key No. and other data necessary for produc-
tion.
The registered data are shown in the following table. The chain dial
is not set for any destination.
Transmission check (Same as Diagnosis 10)
The soft switches necessary for production are set.
Test result print (one sheet)
Memory clear printing
Panel test result printing
ROM & RAM test result printing
Print area printing (one sheet)
01 20 06 25 11 1 21 01
02 21 07 26 12 2 22 02
03 22 08 27 13 3 23 03
04 23 09 28 14 4 24 04
05 24 10 29 15 5 25 05
Rapid FAX Rapid FAX Rapid FAX Rapid FAX
No. No. No. No. No. No. No. No.
04 : AUTO FEEDER MODE
04 : AUTO FEEDER MODE
B4 (A4 B4 ORG)
After setup of the document
Only the sensor which is
activated (fallen down) is displayed.)
The paper sheet size (A4/B4) is
displayed.
2 – 4
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