SHARP ARFN2 TEST MODE

[6]TEST MODE AND SETTING DIP SWITCHES

1. Position of dip switches

The dip switches are located on the main PWB as shown in the figure below.

ROM

DIPSW

LED

CPU

2. Setting dip switches

(1) Selecting test modes

Select the test mode type using the dip switches. Holding down the push switch, turn on the power to get in the selected test mode. After that, change over the dip switches and press the push switch as necessary.

1	Load individual operation check mode 1
2	Load individual operation check mode 2
3	Staple operation check mode
4	Alignment plate stop position check mode
5	Non-job tray exit mode
6	No-reverse offset exit mode
7	Reverse offset exit mode
8	Staple exit mode
9	Reverse offset aging mode
10	Staple aging mode

(2) Setting test mode

1 2 3 4

Description

Loaded test mode 1

ON

In this test mode, each actuator is

OFF

activated and deactivated every

time the push switch is pressed.

The following operations is

repeated:

Reverse SOL

1

¯

Puddle SOL

¯

Discharge SOL

¯

Transfer motor

¯

Stack tray motor

1 2 3 4

Description

Loaded test mode 2

ON

In this mode, each actuator is

OFF

activated and deactivated every

time the push switch is pressed.

The following operations are

2

repeated:

Reverse motor

(forward rotation)

¯

Reverse motor

(reverse rotation)

Matching plate

Stapler operation check mode

3

ON

In this mode, the stapler operates

OFF

once every time the push switch is

pressed.

Matching plate stop position

ON

check mode

OFF

In this mode, the matching plate

stops at the paper matching

4

position and returns to its home

position every time the push

switch is pressed.

Staple discharge

JOG discharge

A4 ® Letter ® B5 ® A4 ® Letter

® B5

Non-job tray discharge mode

ON

After turning on the machine in a

OFF

test mode, set to this mode with

the dip switches. Pressing the

push switch sets paper size and

performs initial operation. After

the completion of the initial

operation, it becomes possible to

5

pass paper. The settings of the

dip switches are as follows:

1 2 3 4

1 2 3 4

ON

A3_T

ON

LETTER_Y

OFF

OFF

A4_Y

LETTER_T

A4_T

EXE_Y

No-reversion offset discharge

ON

mode

OFF

After turning on the machine in a

test mode, set to this mode with

the dip switches. Pressing the

push switch sets paper size and

the number of sheets to be

processed and performs initial

operation. After the completion of

the initial operation, it becomes

6

possible to pass paper. The

settings of the dip switches are as

follows:

ON

1

2

3

4

A4

ON

2pls

OFF

OFF

LETTER

5pls

B4

10pls

EXE

30pls

6 – 1

1 2 3 4

Description

Reversion offset discharge mode

ON

After turning on the machine in a

OFF

test mode, set to this mode with

the dip switches. Pressing the

push switch sets paper size, the

number of sheets to be processed

and performs initial operation.

After the completion of the initial

operation, it becomes possible to

7

pass paper. The settings of the

dip switches are as follows:

1

2

3

4

ON

A4

ON

2pls

OFF

LETTER

OFF

5pls

B4

10pls

EXE

30pls

Staple discharge mode

ON

After turning on the machine in a

OFF

test mode, set to this mode with

the dip switches. Pressing the

push switch sets paper size, the

number of sheets to be processed

and performs initial operation.

After the completion of the initial

operation, it becomes possible to

8

pass paper. The settings of the

dip switches are as follows:

ON

1

2

3

4

A4

ON

2pls

OFF

OFF

LETTER

5pls

B4

10pls

EXE

30pls

Reversion offset aging mode

ON

After turning on the machine in a

OFF

test mode, set to this mode with

the dip switches. Pressing the

push switch sets paper size to

Letter and the number of sheets

to be pressed to 2, and performs

9

initial operation. After the

completion of the initial operation,

aging operation starts. The

settings of the dip switches are as

follows:

ON

1

2

3

4

LETTER_Y

2pls

OFF

1 2 3 4

Description

Staple aging mode

ON

After turning on the machine in a

OFF

test mode, set to this mode with

the dip switches. Pressing the

push switch sets paper size to

Letter and the number of sheets

to be processed to 2, and

10

performs initial operation. After

the completion of the initial

operation, aging operation starts.

The settings of the dip switches

are as follows:

1

2

3

4

ON

LETTER_Y

2pls

OFF

(3)When DIP SW4 is turned on, offset exit paper is reversely discharged. (Used to check the reversing operation in the printer mode.)

1

2

3

1

2

3

ON

2pls

ON

10pls

OFF

OFF

4pls

12pls

6pls

14pls

8pls

16pls

(4) All the dip switches are factory set to OFF.

6 – 2