Service manual

AR-M351U/M451U, AR-M355U/M455U SIMULATION 9 - 52
Operation/Procedure
When the sub scanning direction image magnification ratio adjust-
ment with SIM 48-1 cannot provide a satisfactory result if a differ-
ent magnification ration is set and a copy is made, perform this
simulation.
When there is an error in the copy magnification ratio in reduction
copy, change the adjustment value of the high speed mode. When
there is an error in the copy magnification ratio in enlargement
copy, change the adjustment value of the low speed mode.
1) Select the number corresponding to the adjustment mode with
10-key.
2) Press [START] key.
3) Enter the copy adjustment value with 10-key.
The scanner/SPF motor rotation sped adjustment value is
entered.
4) Press [START] key.
Operation/Procedure
(Adjustment mode selection)
1) Select the number corresponding to the HSYNC cycle to be
adjusted with 10-key. (Select one of 3.)
2) Press [START] key.
(HSYNC cycle adjustment)
1) Select the number corresponding to the HSYNC cycle to be
adjusted with 10-key. (Select one of 3.)
2) Press [START] key.
3) Enter the HSYNC cycle adjustment value with 10-key.
4) Press [START] key.
When the [START] key is pressed, copying is performed and
the adjustment value is set simultaneously.
(Copy condition setting in this simulation)
∗ 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 of the
selected paper with 10-key. (Select one of 1 - 5.)
4) Press [START] key. (The paper feed tray is selected.)
When the total of the above set value (1 - 5) and 10 is entered, the
mode is changed to the duplex mode.
Select 2, and
press [START] key.
Press [START] key, or
press [CUSTOM SETTINGS] key.
48-5
Purpose Adjustment
Function
(Purpose)
Used to adjust the copy magnification ratio in the
sub scanning direction.
Section Optical (Image scanning)
Item Picture quality
Item Content
Set
range
Default
0 MIR (220) Mirror motor (220mm/sec) 0 - 99 50
1 MIR (169) Mirror motor (168.7mm/sec)
2 MIR (110) Mirror motor (110mm/sec)
3 MIR (55) Mirror motor (55mm/sec)
4 SPF (220) SPF motor (220mm/sec)
5 SPF (110) SPF motor (110mm/sec)
50
1
2
Select other than 0 - 2,
and press [START] key.
Press [CUSTOM SETTINGS] key.
Press [START] key.
Press [CUSTOM SETTINGS] key,
or terminate copying.
Press [START] key, or
press [CUSTOM SETTINGS] key.
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT. SELECT 0-7, AND PRESS START.
0.TRAY SELECT 1 1.PRINT START
2.MAGNIFICATION 100
3.CCD(MAIN) 50 4.CCD(SUB) 50
5.SPF(MAIN) 50 6.SPF(SUB) 50 7.CIS(MAIN) 50
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT. INPUT VALUE 0-99, AND PRESS
START.
4.CCD(SUB)
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT. NOW COPYING.
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT. SELECT 1-15, AND PRESS START.
(FEED TRAY)
1.TRAY1 2.TRAY2 3.TRAY3 4.TRAY4
5.BPT 6.LCC
(ABOVE+10: DUPLEX MODE)
Select 1, and
press [START] key.
Select 0, and press [START] key.
100
SIMULATION 48-1
MAGNIFICATION ADJUSTMENT.
(MAGNIFICATION)
INPUT 25-400(%)
Select other than 0 - 5, and
press [START] key.
Press [START] key, or press
[CUSTOM SETTINGS] key.
48-6
Purpose Adjustment
Function
(Purpose)
HSYNC cycle adjustment
Item Picture quality
Item
Set
range
Default
0 TRAY SELECT Paper feed tray selection ––
1 COPY START Copy START (Default) ––
2 MAGNIFICATION Print magnification ratio 25 - 400 –
3 CIS CIS HSYNC cycle 40 - 60 50
Normal display NOW COPYING.
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
0
SIMULATION 48-5
MOTOR SPEED ADJUSTMENT. SELECT 0-5, AND PRESS START.
0.MIR(220) 50 1.MIR(169) 50
2.MIR(110) 50 3.MIR(55) 50
4.SPF(220) 50 5.SPF(110) 50
50
SIMULATION 48-5
SCAN MOTOR SPEED ADJUSTMENT. INPUT VALUE 0-99, AND
PRESS START.
0.MIR(220)