Toshiba e-studio 151, Service Manual

Page: 73 / 176

e-STUDIO162/162D/151/151D TEST COMMAND, TROUBLE CODES 10 - 4
2 02 ADF sensor status display
(ADF SENSOR) (Disabled
when set to OC) (Executable
only when the ADF is
installed.) [Function]
The ON/OFF status of the ADF sensors can be checked with the LCD.
When a sensor is ON, the sensor name is displayed on the LCD.
[Operation]
03 ADF motor operation check
(ADF MOTOR CHK)
(Disabled when set to OC)
(Executable only when the
ADF is installed.) [Function]
When [OK (ENTER)/START] key is pressed, the motor rotates for 10sec at the speed corresponding
to the set magnification ratio.
[Operation]
The operation is similar to test command 1-01.
06 RADF resist clutch operation
check (RADF RES.CHK)
(Enabled only when RADF is
set.) (Executable only when
the RADF is installed.) [Function]
When [OK (ENTER)/START] key is pressed, the RADF resist clutch (SRRC) repeats ON for 500ms
and OFF for 500ms 20 times.
[Operation]
08 ADF paper feed solenoid
operation check (ADF SPUS
CHK) (Disabled when set to
OC) (Executable only when
the ADF is installed.) [Function]
The ADF paper feed solenoid (SPUS) repeats ON for 500ms and OFF for 500ms 20 times by the use
of the solenoid drive control Bios.
[Operation]
09 RADF reverse solenoid
operation check (RADF
SPFS CHK) (Enabled only
when RADF is set.)
(Executable only when the
RADF is installed.) [Function]
The ADF reverse solenoid (SPFS) repeats ON for 500ms and OFF for 500ms 20 times by the use of
the solenoid drive control Bios.
[Operation]
10 RADF paper exit gate
solenoid operation check
(RADF SGS CHK) (Enabled
only when RADF is set.)
(Executable only when the
RADF is installed.) [Function]
The ADF paper exit gate solenoid (SGS) repeats ON for 500ms and OFF for 500ms 20 times by the
use of the solenoid drive control Bios.
[Operation]
3 03 Shifter operation check
(SHIFTER CHK) [Function]
The shifter is moved back and forth in four reciprocations.
[Operation]
Main
code Sub
code
Contents Details of function/operation
Sensor Display item
Document set sensor SPID
ADF document transport sensor SPPD
ADF paper feed cover open/close sensor SDSW
1) Initial display 2) When the sensor is ON:
02-02 ADF SENSOR 02-02 ADF SENSOR
SPID SPPD SDSW
1) Initial display
02-06 RADF RES.CHK
EXECUTING...
1) Initial display
02-08 ADF SPUS CHK
EXECUTING...
1) Initial display
02-09 RADF SPFS CHK
EXECUTING...
1) Initial display
02-10 RADF SGS CHK
EXECUTING...
1) Initial display
03-03 SHIFTER CHK
EXECUTING...
e-STUDIO162_151.book 4 ページ ２００４年１２月２日 木曜日 午後９時３７分