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53 - 1

Purpose

Adjustment

Function
(Purpose)

Used to adjust the document stop position in each operation mode of ADF/RADF. (Target model:
AR-F230/S280/F280R/S330/280/285/335)

Section

ADF/RADF/UDH/SPF

Item

Operation

Operation/
Procedure

1. Select the adjustment mode with  [

↑

], [

↓

] keys.

2. Enter the adjustment value with the 10-key.

3. Press the [OK] key.

The value entered in procedure 2 is set.
This is used to set the document transport belt stop timing.

NORMAL(S)

Norma l paper front surface, stop position adjustment value

NORMAL(D)

Normal paper back surface, stop position adjustment value

THIN (S)

Thin paper front surface, stop position adjustment value

THIN (D)

Thin paper back surface, stop position adjustment value

Relations between the adjustment value and the document stop position (Varies depending on machines.)

08: 

±

0.000mm

00: - 8.000mm

09: + 1.000mm

01: - 7.000mm

10: + 2.000mm

02: - 6.000mm

11: + 3.000mm

03: - 5.000mm

12: + 4.000mm

04: - 8.000mm - 4000

13: + 5.000mm

05: - 8.000mm - 3000

14: + 6.000mm

06: - 8.000mm - 2000

15: + 7.000mm

07: - 8.000mm - 1000

Default: 8

Note

8 – 107

53 - 2

Purpose

Adjustment

Function
(Purpose)

Used to adjust the optical sensor sensitivity in the ADF/RADF. (Target models:
AR-F230/S280/F280R/S330/280/285/335)

Section

ADF/RADF/UDH/SPF

Item

Operation

Operation/
Procedure

1. The sensor names are displayed. Select the sensor to be adjusted with the key.

2. Press the [EXECUTE] key.

The adjustment of the sensor selected in procedure 1 is started. During execution of the adjustment, the [EXECUTE] key
is highlighted. If the EXECUTE key is pressed under this state, the adjustment can be interrupted.
After completion of the adjustment, the COMPLETE display is shown.

REGIST (DFD) Resist sensor
TIMING (DTD) Timing sensor

REVERSE (RDD) Paper exit/reverse sensor

Note

60 - 1

Purpose

Operation test/check

Function
(Purpose)

Used to check the operation (read/write) of ICU. (SIMM MEMORY/ONBOARD MEMORY)

Section

ICU

Item

Operation

Operation/
Procedure

1. Press the [EXECUTE] key to check the read/write operations.

2. After completion of the read/write operation check, the check result is displayed with OK or NG.

Note

8 – 108

61 - 1

Purpose

Operation test/check

Function
(Purpose)

Used to test the operation of the laser (exposure) unit.

Section

Laser (Exposure)

Item

Operation

Operation/
Procedure

1. Press the [EXECUTE] key

The scanner unit is started.

2. After completion of check operation, the result is displayed with OK or NG.

Used to check whether the sync signal (HSYNC/) is normally outputted or not by operating the laser (exposure) unit
(laser motor rotation, laser emission). 

Note

61 - 2

Purpose

Adjustment

Function
(Purpose)

Used to adjust the scanner (exposure) laser power (absolute value) in the copy mode.

Section

Laser (Exposure)

Item

Operation

Operation/
Procedure

1. Select the adjustment mode (image mode) with [

↑

], [

↓

] keys.

2. Enter the adjustment value with the 10-key.

3. Press the [OK] key.

The value entered in procedure 2 is set.
(Set all the values to the default value 16.)

Note

8 – 109

61 - 3

Purpose

Adjustment

Function
(Purpose)

Used to adjust the scanner (exposure) laser power (absolute value) in the FAX (auto) mode. (Target models:
AR-F230/S280/F280S/F280R)(FAX model only)

Section

Laser (Exposure)

Item

Operation

Operation/
Procedure

1. Select the adjustment mode (image mode) with [

↑

], [

↓

] keys.

2. Enter the adjustment value with the 10-key.

3. Press the OK key.

The value entered in procedure 2 is set.
(Set all the values to the default value 16.)

Note

Japan only

62 - 1

Purpose

Setting/Data clear

Function
(Purpose)

Used to format the hard disk. (Target models: AR-S330/280/285/335)(Models with the hard disk installed only)

Section

Memory

Item

Others

Operation/
Procedure

1. Press the [EXECUTE] key.

The display for reconfirmation to clear or not is shown.

2. Select YES/NO to format.

YES: Formatting is performed.

NO:

Formatting is not performed.

3. Press YES.

Formatting is performed. After completion, the result is shown with OK or NG.
This procedure is necessary when the hard disk is replaced.
If NG is displayed, it means a hard disk trouble.

Note

8 – 110