Service manual

AR-M351U/M451U, AR-M355U/M455U SIMULATION 9 - 43
Operation/Procedure
1) Select the number corresponding to one of the following
adjustment items with 10-key. (Select one of 3 - 14.)
∗ Normal mode (Print density adjustment level)
∗ Normal mode (Print density adjustment level) (Half-tone
mode)
∗ Auto mode
∗ Auto mode (Half-tone mode)
2) Press [START] key.
3) Enter the print density level with 10-key.
4) Press [P] key or [START] key.
The entered value is set.
When [START] key is pressed, printing is performed and the
adjustment value is set simultaneously.
Check the density of print image.
To select paper (paper feed tray), perform the following proce-
dures.
1) Enter 0 with 10-key.
2) Press [START] key. (The mode is changed to the paper feed
tray selection mode.)
3) Enter the number corresponding to the paper feed tray to be
used with 10-key.
4) Press [START] key. (The paper feed tray is selected.)
NOTE: When [P] key is pressed after entering an adjustment value
in this simulation, the adjustment value is set. When
START key is pressed, the adjustment value is set and
copying is performed.
Operation/Procedure
1) Enter the number corresponding to the adjustment item
2) Press [START] key.
3) Enter the shading gain change value with 10-key.
4) Press [START] key.
There is normally no need to change the shading gain with this
simulation.
Only when the scanned image density is unsatisfactory though
shading is performed, the above procedure is performed.
46-16
Purpose Adjustment
Function
(Purpose)
Used to adjust the print density in the FAX mode
(each ultra fine mode). (Only when FAX is
installed.)
Item Picture quality
Item
Set
range
Default
0 TRAY SELECT Paper feed tray selection
1 PRINT START Print start (Default)
2 EXP LEVEL Exposure level selection
3 AUTO Auto 0 - 99 50
4 1.0 Exposure level 1
5 2.0 Exposure level 2
6 3.0 Exposure level 3
7 4.0 Exposure level 4
8 5.0 Exposure level 5
9 AUTO (H) Auto (Half-tone)
10 1.0 (H) Exposure level 1 (Half-tone)
11 2.0 (H) Exposure level 2 (Half-tone)
12 3.0 (H) Exposure level 3 (Half-tone)
13 4.0 (H) Exposure level 4 (Half-tone)
14 5.0 (H) Exposure level 5 (Half-tone)
Normal display NOW PRINTING.
ERROR display Door open DOOR OPEN.
Jam JAM
Paper empty PAPER EMPTY.
1 TRAY1 TRAY1
2 TRAY2 TRAY2
3 TRAY3 TRAY3
4 TRAY4 TRAY4
5 BPT Manual feed
Select 2, and
press [START] key.
Press [START] key, or
press [CUSTOM SETTINGS] key.
46-17
Purpose Setting
Function
(Purpose)
Used to set the gain in shading correction.
Section Optical (Image scanning) CCD, CIS
Item Operation
Item Set range Default
1 CCD ODD 0 - 255 112
2 CCD EVEN
3 CIS 128
50
1
1
Select 1,
and press
[START]
key.
Select other than 0 - 2,
and press [START] key.
Press [CUSTOM SETTINGS] key.
Press [START] key.
Press [CUSTOM SETTINGS] key,
or terminate copying.
Select 0, and
press [START] key.
Press [START] key, or
press [CUSTOM SETTINGS] key.
SIMULATION 46-16
EXP.LEVEL SETUP FAX(ULTRA FINE).SELECT 0-14,AND PRESS
START.
0.TRAY SELECT 1 1.PRINT START
2.EXP LEVEL 1
3.AUTO 50 4.1.0 50 5.2.0 50
6.3.0 50 7.4.0 50 8.5.0 50
9.AUTO(H) 50 10.1.0(H) 50 11.2.0(H) 50
12.3.0(H) 50 13.4.0(H) 50 14.5.0(H) 50
SIMULATION 46-16
EXP.LEVEL SETUP FAX(ULTRA FINE),INPUT VALUE 0-99, AND
PRESS START.
2.AUTO
SIMULATION 46-16
EXP.LEVEL SETUP FAX(ULTRA FINE). NOW PRINTING.
SIMULATION 46-16
EXP.LEVEL SETUP FAX(ULTRA FINE). SELECT 1-5, AND PRESS
START.
(FEED TRAY)
1.TRAY1 2.TRAY2 3.TRAY3 4.TRAY4
5.BPT
1
SIMULATION 46-16
EXP.LEVEL SETUP FAX(ULTRA FINE). SELECT 3-14, AND PRESS
START.
(EXP.LEVEL SELECT)
3.AUTO 4.1.0 5.2.0
6.3.0 7.4.0 8.5.0
9.AUTO(H) 10.1.0(H) 11.2.0(H)
12.3.0(H) 13.4.0(H) 14.5.0(H)