I have this problem with a sharp mx-503 on a recurring basis it presents code f2-40, I already changed the developer with all the correct steps for its installation and I also changed the developing unit with new developer and it continues to fail. Could someone help me why this is happening? And any solution other than changing developer and development unit?
f2 40 in sharp mx-503
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Re: f2 40 in sharp mx-503
Did you do the developer adjustment in 25-2 ? I don't remember if you have to remove the cartridge or not on this model (it will tell you if you have to remove it).
The TCS sensor is in the developer unit, so if you've replaced it, clean your copier with a toner vacuum, make sure that your toner cartridge is not clogged up or the door broken, that the toner motor is working (did you changed the toner or the % did not move ?) and if all else fail, change the PCU card. -
Re: f2 40 in sharp mx-503
I have this problem with a sharp mx-503 on a recurring basis it presents code f2-40, I already changed the developer with all the correct steps for its installation and I also changed the developing unit with new developer and it continues to fail. Could someone help me why this is happening? And any solution other than changing developer and development unit?
Also, make sure your firmware is at the most recent levelComment
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Re: f2 40 in sharp mx-503
I have this problem with a sharp mx-503 on a recurring basis it presents code f2-40, I already changed the developer with all the correct steps for its installation and I also changed the developing unit with new developer and it continues to fail. Could someone help me why this is happening? And any solution other than changing developer and development unit?"You can't trust your eyes, if your mind is out of focus" --Comment
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