Service manual

AR-203E/5420/M200/M201 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4 - 4
1 [MODE SELECT] key / Mode indicators
Press this key to select the mode. The indicator of the selected
mode lights (copy, printer, scanner, fax indicators).
2 Display
This shows messages indicating the machine status and any
problems that occur, as well as user programs and function
setting menus.
3 Numeric keys
Use these to enter the number of copies and other numerical
settings.
The keys can also be used to select items in function setting
menus.
4 [CLEAR] key ( )
Use this to clear the set number of copies, as well as cancel a
job that is in progress. When a setting menu appears, use this
key to move back to the previous menu level.
5 Power save indicator
This lights up when the power save function is activated.
6 RSPF indicator
This lights up when an original is placed in the RSPF.
7 Error indicator
This lights steadily or blinks when a paper misfeed or other error
occurs.
8 [TRAY SELECT] key ( )
Use to select the paper tray that has the desired paper for
copying.
9 Tray location indicator
Indicates the selected paper tray. The indicator blinks when the
tray is out of paper during operation or is not closed properly.
10 [MENU] key
Press this key to select the paper size for copying, to configure a
user program or to display the total count.
11 [2-SIDED SCAN] key ( )
[2-SIDED COPY] key ( )
Press to select the automatic two-sided copying mode.
12 [E-SORT/SP.FUNC] key ( )
Press to select the sort function, 2 IN 1 copy function, or margin
shift function.
13 [ ] key ( ), [ ] key ( ), [OK]/[ENTER] key
Press the [ ] key ( ) or [ ] key ( ) to select an item in
a function setting menu.
Press the [OK]/[ENTER] key to enter a selection.
14 [EXPOSURE] key ( )
Use to switch from auto exposure adjustment to text mode or
photo mode.
15 [ZOOM]/[COPY RATIO] key
Press to select an enlargement or reduction ratio.
To select a preset ratio setting, press the [ZOOM]/[COPY
RATIO] key and select the desired preset ratio. To select a ratio
that is not preset, press the [ZOOM]/[COPY RATIO] key, select
the preset ratio that is closest to the desired ratio, and then press
the [ ] key ( ) or [ ] key ( ) to increase or decrease
the ratio in increments of 1%.
16 [CLEAR ALL] key ( )
This returns all functions to the default settings. When pressed in
a setting menu, this returns the settings and display to the initial
state.
17 [START] key ( ) / Ready indicator
The ready indicator lights up when copying or scanning is
possible.
To begin copying, press the [START] key ( ).
The [START] key ( ) is also pressed to return to normal
operation from auto power shut-off mode.
18 Shows the current copy ratio.
19 Shows the selected paper size. 20 Shows the number of copies that has been entered with the
numeric keys.
21 A checkmark " " appears when the exposure has been
changed, or when two-sided copying, sort, 2 IN 1, or margin shift
is selected.
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