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AR-M550/M620  EXTERNAL VIEW AND INTERNAL STRUCTURE  5 - 3

*

1

: When the network scanner option is installed.

*

2

: When the fax option is installed.

No.

Parts

Note

Name

Function/Operation

1

Touch panel

The machine status, messages and touch keys are displayed on the 
panel. The document filing, copy, network scanner*1 , and fax*2 
functions are used by switching to the screen for the desired function.

2

Mode select keys and indicators

Use to change modes and the corresponding display on the touch 
panel.
[DOCUMENT FILING] key
Press to select the document filing mode.
[IMAGE SEND] key/LINE indicator/DATA indicator
Press to enter the network scan mode when the network scanner 
function is added.
[COPY] key
Press to select the copy mode.

3

[PRINT] key/READY indicator/
DATA indicator

Press to enter the print mode.
READY indicator
Print data can be received when this indicator is lit.
DATA indicator
Lights up or blinks when print data is being received. Also lights up or 
blinks when printing is being performed.

4

[JOB STATUS] key

Press to display the current job status.

5

[CUSTOM SETTINGS] key

This is used to store, edit, and delete user names and folder names for 
the document filing function, and to configure the key operator 
programs and printer configuration settings.

6

Numeric keys

Use to enter number values for various settings.

7

[ ] key ([ACC.#-C] key)

This key is used in copy mode, document filing mode, network scanner 
mode*

1

, and fax mode*

2

.

8

[#/P] key

This is used as a program key when using the copy function, and to dial 
when using the fax function*

2

.

9

[C] key

This key is used in copy mode, document filing mode, network scanner 
mode*

1

, and fax mode*

2

.

10

[START] key

Use this key to start copying in copy mode, scan a document in network 
scanner mode*

1

, or scan a document for transmission in fax mode*

2

.

11

[CA] key

This key is used in copy mode, document filing mode, network scanner 
mode*

1

, and fax mode*

2

. Use the key to cancel settings and perform an 

operation from the initial machine state.

1

2

3

4

5

6

7

8

9

10

11

AR-M550/M620  EXTERNAL VIEW AND INTERNAL STRUCTURE  5 - 4

This screen is displayed when the [JOB STATUS] key on the operation panel is pressed.

A job list showing the current job at the top of the job queue or a list showing completed jobs can be displayed.

The contents of jobs can be viewed or jobs can be deleted from the queue.

No.

(Displayed in the touch panel)

Note

Name

Function/Operation

1

Job list

The displayed jobs in the job list are themselves operation keys. To cancel 
printing or to give a job the highest print priority, touch the relevant job key to 
select the job and execute the desired operation using the keys described in 8 
and 9.
This shows the current job and the jobs waiting to be run. The icons to the left 
of the jobs in the queue show the job mode. The document filing reprint job icon 
is highlighted.
Note that the icon does not become highlighted during retransmission of a fax/
image transmission job.

Print mode

Copy mode

E-MAIL/FTP mode:

Scan to e-mail job

Scan to FTP job

Scan to Sharpdesk job

Fax mode:

Fax send job

Fax reception job

PC-FAX send job

Internet Fax mode

i-Fax send job

i-Fax reception job

PC-Internet Fax send job

*1:"PAPER EMPTY" in the job 
status display
When a job status display indicates 
"PAPER EMPTY", the specified 
paper size for the job is not loaded 
in any of the trays.
In this case, the job will be 
suspended until the required paper 
is loaded. Other stored jobs will be 
printed (if possible) until the 
required paper is loaded.
(Other jobs will not be printed if the 
paper runs out during printing.) If 
you need to change the paper size 
because the specified paper size is 
not available, touch the current job 
key to select it and then touch the 
[DETAIL] key described in 9.

2

Mode select key

This switches the job list display between "JOB QUEUE" and "COMPLETE".
"JOB QUEUE": Shows stored jobs and the job in progress.
"COMPLETE": Shows finished jobs.
Files saved in the automatic temporary save folder by the document filing 
function and finished broadcast transmission jobs appear as keys in the 
finished job screen. An automatic temporary save file in the finished job screen 
or the [Filing] key can be touched, followed by the [CALL] key, to call up a 
finished job and print or transmit it. A finished broadcast transmission job key 
can be touched followed by the [DETAIL] key to check the result of the 
transmission.

3

[PRINT JOB] key

This displays the print job list of print mode (copying, printing, fax reception, 
Internet fax reception, and self printing).

JOB QUEUE

COPY

COPY

Suzuki

066211221

STATUS

020 / 001

020 / 000

020 / 000

002 / 000

PRINT JOB

E-MAIL/FTP

FAX JOB

INTERNET-FAX

INTERNET-FAX

JOB QUEUE

COMPLETE

JOB QUEUE

COMPLETE

DETAIL

PRIORITY

STOP/DELETE

DETAIL

CALL

PAPER EMPTY

WAITING

WAITING

1/1

SETS / PROGRESS

COPYING

"Stored job/job in progress" job status screen

"Finished job" job 
status screen

*1

1

2

3

4

5

6

7

8 9 10

11

AR-M550/M620  EXTERNAL VIEW AND INTERNAL STRUCTURE  5 - 5

4

[E-MAIL/FTP] key

This displays the transmission status and finished jobs of scan mode (Scan to 
e-mail, Scan to FTP, and Scan to SharpDesk) when the network scanner 
option is installed.

5

[FAX JOB] key

This displays the transmission/reception status and finished jobs of fax mode 
(fax and PC-Fax) when the fax option is installed.

6

Display switching 
keys

Use to switch the page of the displayed job list.

7

[INTERNET-FAX] key

This displays the transmission/reception status and finished jobs of Internet fax 
mode and PC Internet fax mode when the network scanner option is installed.

8

[STOP/DELETE] key

Use to cancel or delete the current job or delete the selected reserved job. Note 
that printing of received faxes and received Internet faxes cannot be canceled 
or deleted.

9

[PRIORITY] key

A stored job in the "JOB QUEUE" job list can be printed ahead of all other 
stored jobs by selecting the job and then touching this key.

10

[DETAIL] key

This shows detailed information on the selected job. Files saved in the 
automatic temporary save folder by the document filing function and finished 
broadcast transmission jobs appear as keys in the finished job screen. An 
automatic temporary save file in the finished job screen or the [Filing] key can 
be touched, followed by the [CALL] key, to call up a finished job and print or 
transmit it. A finished broadcast transmission job key can be touched followed 
by the [DETAIL] key to check the result of the transmission.

11

[CALL] key

When this key is touched after selecting a temporarily stored job in the finished 
job screen, the "JOB SETTINGS" menu screen appears to let you resend or 
reprint the finished job.

No.

(Displayed in the touch panel)

Note

Name

Function/Operation

AR-M550/M620  EXTERNAL VIEW AND INTERNAL STRUCTURE  5 - 6

Code

Signal 

name

Name

Function/Operation

Type

Connector level

PWB 

name

Note

"L"

"H"

AINPD

AINPD

Duplex (ADU) paper entry 
detector

Duplex (ADU) paper entry 
detection, detection of paper 
exit to finisher

Transmission type

Paper pass

-

PCU 
PWB

Paper transport 
system sensor

APPD1

APPD1

Duplex (ADU) paper pass 
detector 1

Duplex (ADU) upstream paper 
pass detection

Transmission type

Paper pass

-

PCU 
PWB

Paper transport 
system sensor

APPD2

APPD2

Duplex (ADU) paper pass 
detector 2

Duplex (ADU) midstream 
paper pass detection

Transmission type

Paper pass

-

PCU 
PWB

Paper transport 
system sensor

LPPD

LPPD

LCC paper pass detector

Duplex (ADU) downstream 
paper pass detection, 
detection of paper entry from 
LCC

Transmission type

Paper pass

PCU 
PWB

Paper transport 
system sensor

M1LUD

M1LUD

Paper tray upper limit detector 
(Paper feed tray 3)

Paper tray upper limit detection 
(Paper feed tray 3)

Transmission type

Upper limit

PCU 
PWB

Paper feed tray 
system sensor

M1PED

M1PED

Paper empty detector (Paper 
feed tray 3)

Paper empty detection (Paper 
feed tray 3)

Transmission type

Paper empty

Paper present

PCU 
PWB

Paper feed tray 
system sensor

M1PFD

M1PFD

Paper pass detector (Paper 
feed tray 3)

Paper feed tray 3 paper pass 
detection

Transmission type

Paper pass

-

PCU 
PWB

Paper transport 
system sensor

M2LUD

M2LUD

Paper tray upper limit detector 
(Paper feed tray 4)

Paper tray upper limit detection 
(Paper feed tray 4)

Transmission type

Upper limit

-

PCU 
PWB

Paper feed tray 
system sensor