AL-1622 (serv.man11). Simulations - Sharp Copying Equipment Service Manual (repair manual). Page 10

AL-1611/AL-1622

SIMULATIONS

8 – 10

*

2: Display after clearing each counter 

000 (0.75 sec) 

3

 Blank (0.35 sec) 

3

 000 (0.75 sec) 

3

 Blank (1.0 sec) 

3

 Repetition

48

1

Main scanning (front/rear) 
direction magnification ratio 
adjustment 
(Copy/OC-SPF common)

After completion of warmup, shading is performed and the currently set main 
scanning (front/rear) direction magnification ratio adjustment and the OC 
mode document center off adjustment are performed. For the adjustment pro-
cedure, refer to the previous descriptions.

55

1 ~ 99

2

OC mode sub scanning 
direction magnification ratio 
adjustment in copying

After completion of warmup, shading is performed and the currently set OC 
mode sub scanning direction magnification ratio adjustment in copying is per-
formed. For the adjustment procedure, refer to the previous descriptions.

50

1 ~ 99

5

SPF mode sub scanning 
direction magnification ratio 
adjustment incopying 

After completion of warmup, shading is performed and the currently set SPF
mode sub scanning direction magnification ratio adjustment in copying is per-
formed. For the adjustment procedure, refer to the previous descriptions.

33

1 ~ 99

50

1

Copy image position adjust-
ment

After completion of warmup, shading is performed and the currently set value 
is displayed. For the adjustment procedure, refer to the previous descriptions.

55

77

18

48

40

18

18

55

1 ~ 99

10

Paper off center adjustment

After completion of warmup, shading is performed and the currently set off 
center adjustment of each paper feed port is displayed. For the adjustment 
procedure, refer to the previous descriptions.

50

1 ~ 99

13

OC mode document off 
center adjustment

After completion of warmup, shading is performed and the currently set off 
center adjustment value for the document in OC reading is displayed. For the 
adjustment procedure, refer to the previous descriptions.

55

1 ~ 99

Main 
code

Sub 

code

Contents

Details of operation

Initial 
value

Set range

Key operation

Display

Adjustment mode select: 
Magnification ratio display 
key
Manual main scanning 
direction magnification ratio 
adjustment Set value: Copy 
quantity keys

Auto magnification ratio adjustment: 

AUTO LED

Manual magnification ratio adjustment:  

MANUAL LED 

OC mode document center off adjustment: 

PHOTO LED

Key operation

OC mode sub scanning direction magnification ratio in copying: 

Copy quantity keys

Key operation

Display

Adjustment mode select:  

Exposure mode select key

Set value:  

Copy quantity keys

Auto: SPF mode sub scanning direction 
magnification ratio in copying

Key operation

Display

Adjustment mode

select:

Exposure mode select key

Set value:

Copy quantity keys

Auto: Copy lead edge adjustment

Manual: SPF lead edge adjustment 
<Not Used> 

Photo: Main cassette lead edge void 
adjustment 

Auto + Manual: Left edge void adjustment 
Auto + Photo: Rear edge void adjustment 

Auto + Manual + Photo: Option cassette 
lead edge void adjustment 

Manual + Photo: Multi bypass tray lead 
edge void adjustment 
Exposure 1: Print start position adjustment 

Key operation

Display

Paper feed port tray select: 

Tray select key

Off center adjustment value: 

numeric keys

Main cassette:   

Main cassette select LED

Manual paper feed: 

Manual feed select LED

No. 2 cassette: 

No. 2 cassette select LED 
<Only AL-1622>

Key operation

Off center adjustment value: Copy quantity keys