AL-2041 SIMULATION, TROUBLE CODES 10 - 17
48 01 Front/rear (main scanning)
direction and scan (sub
scanning) direction
magnification ratio
adjustment
[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. 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.
(Adjustment range: 1 – 99, Default: 50)
[Operation]
The operation is similar to simulation 46-01.
05 SPF mode sub scan
direction magnification ratio
in copying
(excluding AL-2021)
[Function]
Used to display the current SPF mode sub scan direction magnification ratio on the LCD/dis-
play.
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.
(Adjustment range: 1 – 99, Default: 50)
For printing, regardless of the density mode and the density level,
Density mode = TEXT
Density level = 3
* When there is no document in SPF, copy is inhibited.
[Operation]
The operation is similar to simulation 46-01.
49 01 Flash ROM program writing
mode
[Function]
When this simulation is executed, "d" is displayed on the display, the machine goes into the pro-
gram writing mode from PC to Flash ROM.
Use the writing tool on the PC and write the program.
During writing, the display shows as follows:
After completion of download, turn OFF/ON the power to reset.
To enter the download mode, there is a method to use key operations as well as to use a simu-
lation. With the power OFF, press and hold [Exposure mode select] key + [ZOOM DOWN] key,
turn on the power.
Main
code
Sub
code
Contents Details of function/operation
Mode Display lamp Default
Main scan direction
magnification ratio
TEXT mode lamp 50
OC mode sub scan direction
magnification ratio
PHOTO mode lamp 50
Mode Display lamp(AL-2031/2041) Default
Sub scan magnification ratio
adjustment on the front
surface of SPF document
AE mode lamp 50
* "∗" in an error display indicates the error position.
Status Display
Pre-heat
lamp
Ready
lamp
Remark
Download data receiving "d" ON ON OFF
Date delete start "d" ON OFF ON
Data write (Boot section) "d" ON Blink OFF
Data write
(Program section)
"d" ON Blink Blink
During SUM CHECK "d" ON ON ON
Download complete "0FF" ON OFF OFF
Error state "E ∗" ON OFF OFF
1 Data reception error 6 Sum check (Loader section)
2 Loader function transfer 7 Sum check (Boot section)
3 FLASH ROM delete 8 Sum check (Program section)
4 FLASH ROM writing
(Boot section)
9 Sum check (EEPROM section)
5 FLASH ROM writing
(Program section)
10 Data error
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