Read Sharp AR-TR2 (serv.man2) Service Manual online
[6] SIMULATIONS
Main
code
code
Sub
code
Contents
Details of operation
Initial
value
value
Set range
3
2
Shifter job separator
sensor operation check
sensor operation check
Used to check the sensors state in the shifter job separator with the LED
on the operation panel.
on the operation panel.
Display
<Lighting at sensor ON>
Shifter HP sensor: Machine position JAM LED
Job separator HP sensor: SPF JAM LED
Paper exit full sensor: Second cassette position JAM LED
3
Shifter operation check
Used to drive the shifter motor at the speed of printing of A4 (8-1/2
×
11"). Pressing the start key or the clear all key moves the shifter to the
home position.
home position.
Key operation
The shifter is moved to the home position: Start key or clear all key
4
Job separator operation
check
check
Used to drive the job separator one way. Pressing the clear key stops
the job separator at the home position.
the job separator at the home position.
Key operation
Stops at the home position: Clear all key
[7] TROUBLE CODES
Main code
Sub code
Detail of trouble
L4
10
Content
Job separator motor abnormality
Detail
●
It does not reach the home position even after about 2.5 sec from starting driving the job separator.
●
The home position is not detected even after about 2.5 sec from rising of the separator tray.
Cause
Home position sensor defect
MCU PWB defect
Separator motor defect
Check and
remedy
Check the operation with SIM 3-2/3-4/3-10.
Cancel the trouble code with SIM 14.
AR-TR2
6 – 1
Click on the first or last page to see other AR-TR2 (serv.man2) service manuals if exist.