View Full Version : sharp ar336 error l4-01
mikepmcs
03-08-2007, 10:30 PM
I am getting an error on a sharp ar336 copy machine. it is error l4-01. couls somebody please let me know what this error is for.
thank you
davidhackler
03-09-2007, 01:56 AM
L4-01 code is Main Motor lock detection (Toner Motor)... Check with Sim25-1
choicecopyguy
03-09-2007, 10:33 PM
Pull the fusing unit and see how "tight" it is. bad bearings will cause this.
mikepmcs
03-10-2007, 03:09 PM
sorry guys i am fairly new to this. what is sim25-1
davidhackler
03-10-2007, 03:46 PM
press the following buttons in this order: program,interrupt,clear,interrupt. That will send you into the diag. mode... the press 25 enter that will get you into sim 25 then press 1 that will send you to the main motor test then press execute on the screen to turn on the main motor.
SIM 25-1
"Used to check the operation of the main drive (excluding the scanner section) and to check the operation of the toner concentration sensor. (The toner concentration sensor can be monitored)" *the following was directly from the sharp service man.*
clint47
12-28-2007, 01:27 PM
main motor lockup
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