Service manual

AR-M351U/M451U, AR-M355U/M455U EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 - 3
3. Operation panel
*1: When the printer expansion kit (with HDD)/print server card (with HDD) is installed.
*2: When the network scanner option is installed.
*3: When the fax option is installed.
No. Name Function
1 Touch panel The machine status, messages and touch keys are displayed on the panel. The document filing,
copy, network scanner*
2
, and fax*
3
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.
[PRINT] key/[DOCUMENT FILING] key*
1
Press to select the print/document filing*
1
mode.
[IMAGE SEND] key/LINE indicator/DATA indicator
Press to change the display to network scanner mode*
2
or fax mode*
3
.
[COPY] key
Press to select the copy mode.
3 PRINT mode indicators 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*
1
, and to configure the key operator programs and printer configuration settings.
6 Numeric keys Use to enter numeric values for various settings.
7 [ ] key ([ACC.#-C] key) This key is used in copy mode, document filing mode*
1
, network scanner mode*
2
, and fax
mode*
3
.
8 [#/P] key This is used as a program key when using the copy function, and to dial when using the fax
function*
3
.
9 [C] key (Clear key) This key is used in copy mode, document filing mode*
1
, network scanner mode*
2
, and fax
mode*
3
.
10 [START] key Use this key to start copying in copy mode, scan a document in network scanner mode*
2
, or
scan a document for transmission in fax mode*
3
.
11 [CA] key (Clear all key) This key is used in copy mode, document filing mode*
1
, network scanner mode*
2
, and fax
mode*
3
. Use the key to cancel settings and perform an operation from the initial machine state.
2
9
610117
1
3
8
4
5
2 3
When the printer expansion kit (with HDD)
print server card (with HDD) is installed.