Sharp AL-2020 Service Manual page 114

Main Sub
Contents
code code
48 01 Front/rear (main scanning)
direction and scan (sub
scanning) direction
magnification ratio
adjustment
05 SPF/RSPF mode sub scan
direction magnification ratio
in copying
(excluding AL-2020)
[Function]
Used to adjust the magnification ratio in the main scan (front/rear) direction and sub scan direc-
tion.
Enter the adjustment value with [ ] [ ] key (or [Numeric] key for the AL-2050/2060). Press
[START] key to save the set value and make a copy. (When the adjustment value is increased
by 1, the magnification ratio is increased by 0.1%.)
The adjustment mode can be changed by pressing [Exposure mode selector] key (or [
key for the AL-2050/2060). (Adjustment range: 1 – 99, Default: 50)
Mode
Main scan direction
magnification ratio
OC mode sub scan
direction magnification
ratio
[Operation]
The operation is similar to simulation 46-01.
[Function]
Used to display the current SPF/RSPF mode sub scan direction magnification ratio on the LCD/
display.
When [START] key is pressed, the entered data is acquired and saved into the EEPROM, and a
copy is made. (When the set value is increased by 1, the magnification ratio is increased by
0.1%.)
The adjustment mode can be changed by pressing [Exposure mode selector] key (or [
key for the AL-2050/2060). (Adjustment range: 1 – 99, Default: 50)
When adjusting the RSPF, the mode is set to "Duplex
performed.
For printing, regardless of the density mode and the density level,
Density mode = MANUAL
Density level = 3
Mode
Sub scan magnification
ratio adjustment on the
front surface of SPF/
RSPF document
Sub scan magnification
ratio adjustment on the
back surface of RSPF
document (AL-2050/
2060)
* When there is no document in SPF/RSPF, copy is inhibited.
[Operation]
The operation is similar to simulation 46-01.
AL-2020/2035/2040/2050/2060 SIMULATION, TROUBLE CODES 10 - 24
Details of function/operation
Display item LED
(AL-2050/2060) (AL-2050/2060)
F-R PRINT mode lamp TEXT mode lamp
SCAN SCAN mode lamp PHOTO mode lamp
→
Single," single copies of two sheets are
Display item
Initial value of
(AL-2050/
duplex setting
2060)
S-S SIDE1
D-S SIDE2
Display lamp
Default
(AL-2020/2035/2040)
LED Display lamp
(AL-2050/ (AL-2035/ Default
2060) 2040)
COPY mode AE mode
lamp lamp
PRINT mode —
lamp
] [ ]
50
50
] [ ]
50
50