Sharp AL-1457D Handy Guide ▷ View online
TROUBLE CODES
SHARP ELECTRONICS (UK) LTD
DOCUMENT SYSTEMS GROUP
13
VERSION 1
JANUARY 2004
Code
Sub
Content of Trouble
E7
01
Duplex model memory setup error
02
HSYNC not detected (LSU)
10
CCD Black level trouble
11
CCD white level trouble
12
Shading trouble (White correction)
14
ASIC connection trouble
16
Laser output trouble
F5
02
Copy lamp disconnection trouble
H2
00
Thermistor open detection
H3
00
Fuser abnormally high temperature
H4
00
Fuser abnormally low temperature
L1
00
Scanner Feeding is not completed in time
L3
00
Scanner return is not completed in time
L4
01
Main motor lock
L6
10
Polygon motor lock (LSU)
U2
01
Counter check SUM error
04
EEPROM serial communications error
USER PROGRAM
SHARP ELECTRONICS (UK) LTD
DOCUMENT SYSTEMS GROUP
14
VERSION 1
JANUARY 2004
USER PROGRAM
Auto Clear
Pre-Heat Timer Setting
Auto Power Shut Off Time
Stream feed (SPF models)
Auto Shut Off Setting
Auto / Manual Mode Resolution Set Up
Pre-Heat Timer Setting
Auto Power Shut Off Time
Stream feed (SPF models)
Auto Shut Off Setting
Auto / Manual Mode Resolution Set Up
The User Programs allow the parameters of certain functions to be set, reset, changed or
cancelled as desired.
cancelled as desired.
User Program Modes Entry
Press and hold the right and left EXPOSURE ADJUSTMENT KEYS
simultaneously for 5 seconds.
simultaneously for 5 seconds.
The Drum, Jam, Toner & Maintenance lamps will flash at the same time and
“- -“ will show in the copy quantity display.
“- -“ will show in the copy quantity display.
The following chart shows which programs can now be selected. Enter the function name
value followed by the set code value.
value followed by the set code value.
Function Name
Function Code
Set Code
Auto Clear
1
0 (Cancel)
1 (10 sec)
2 (30 sec)
*3 (60 sec)
4 (90 sec)
5 (120 sec)
1 (10 sec)
2 (30 sec)
*3 (60 sec)
4 (90 sec)
5 (120 sec)
Pre Heat
2
*0 (30 sec)
1 (60 sec)
2 (90 sec)
1 (60 sec)
2 (90 sec)
Auto Shut Off
3
0 (2 min)
*1 (5 min)
2 (15 min)
3 (30 min)
4 (60 min)
5 (120 min)
*1 (5 min)
2 (15 min)
3 (30 min)
4 (60 min)
5 (120 min)
Stream Feeding
4 (SPF only)
0 (Cancel)
*1 (Setting
*1 (Setting
Auto Shut Off Setting
5
0 (Cancel)
*1 (Setting)
*1 (Setting)
Auto/Manual Mode Resolution Set Up
6
*0 (300dpi)
1 (600dpi)
1 (600dpi)
* Factory Setting
1)
Auto clear-Elapsed time between job completion and the machine returning to standard conditions.
2)
Pre heat mode setting – Elapsed time between job completion and the machine entering pre-heat mode.
3)
Auto shutoff – Elapsed time between job completion and the machine switching to Shut Down.
4)
Stream feed – Selection or de-selection of stream feeding mode when using the document feeder
5)
Auto shut-off setting – Selection or de-selection of auto shut off mode shown in 3)
NOTES
SHARP ELECTRONICS (UK) LTD
DOCUMENT SYSTEMS GROUP
15
VERSION 1
JANUARY 2004
NOTES
SHARP ELECTRONICS (UK) LTD
DOCUMENT SYSTEMS GROUP
16
VERSION 1
JANUARY 2004
